{ "date_consultation": "2026-10-13", "perimetre": "Propriétés de semi-produits et compositions fabricant, avec leurs états et conditions de mesure.", "matieres": [ { "nom": "Acier", "nuances": [ { "designation": "C45", "etat_documente": "Ovako 5081 (M-treated), +QT, barre ronde 20 < d < 40 mm", "proprietes": { "densite": [ { "valeur": 7800, "unite": "kg/m³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": [ 650, 800 ], "unite": "MPa", "nature": "plage", "conditions": "Ovako 5081 (M-treated), +QT, barre ronde 20 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": [ 190, 240 ], "unite": "HB", "nature": "plage", "conditions": "Ovako 5081 (M-treated), +QT, barre ronde 20 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "dilatation": [ { "valeur": 12, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "Moyenne 20 à 300 °C", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "Propriétés physiques / coefficient de dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": [ 40, 45 ], "unite": "W/(m·K)", "nature": "typique", "conditions": "Température ambiante ; valeurs typiques", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "secteurs": [ { "valeur": [ "Mécanique", "Automobile" ], "unite": "applications", "conditions": "C45 ; description générale", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "General Information", "date_collecte": "2026-10-13", "section": "General Information", "tableau": "General Information" } } ], "usinabilite_relative": [ { "valeur": "M-traitement conçu pour réduire usure outil et améliorer contrôle copeaux", "unite": "évaluation qualitative", "conditions": "Ovako 5081 (M-treated), +QT, barre ronde 20 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/c45/", "rubrique": "M-Steel", "date_collecte": "2026-10-13", "section": "M-Steel", "tableau": "M-Steel" } } ] } }, { "designation": "42CrMo4", "etat_documente": "Ovako 6082 MoC410M, +QT, barre ronde 25 < d < 40 mm", "proprietes": { "densite": [ { "valeur": 7800, "unite": "kg/m³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": [ 1000, 1200 ], "unite": "MPa", "nature": "plage", "conditions": "Ovako 6082 MoC410M, +QT, barre ronde 25 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": [ 300, 350 ], "unite": "HB", "nature": "plage", "conditions": "Ovako 6082 MoC410M, +QT, barre ronde 25 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "dilatation": [ { "valeur": 12, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "Moyenne 20 à 300 °C", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "Propriétés physiques / coefficient de dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": [ 40, 45 ], "unite": "W/(m·K)", "nature": "typique", "conditions": "Température ambiante ; valeurs typiques", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "traitements_surface": [ { "valeur": "Durcissement par induction", "unite": "traitement thermique de surface", "conditions": "42CrMo4 ; applicable selon Ovako", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "General Information", "date_collecte": "2026-10-13", "section": "General Information", "tableau": "General Information" } } ], "usinabilite_relative": [ { "valeur": "M-traitement disponible pour optimiser usinabilité", "unite": "évaluation qualitative", "conditions": "Ovako 6082 MoC410M, +QT, barre ronde 25 < d < 40 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/42crmo4/", "rubrique": "General Information", "date_collecte": "2026-10-13", "section": "General Information", "tableau": "General Information" } } ] } }, { "designation": "11SMn30", "etat_documente": "Ovako 2715 Green Cut, +AR, barre ronde 25 < d < 200 mm", "proprietes": { "densite": [ { "valeur": 7800, "unite": "kg/m³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": [ 360, 540 ], "unite": "MPa", "nature": "plage", "conditions": "Ovako 2715 Green Cut, +AR, barre ronde 25 < d < 200 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": [ 120, 160 ], "unite": "HB", "nature": "plage", "conditions": "Ovako 2715 Green Cut, +AR, barre ronde 25 < d < 200 mm", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "dilatation": [ { "valeur": 12, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "Moyenne 20 à 300 °C", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "Propriétés physiques / coefficient de dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": [ 40, 45 ], "unite": "W/(m·K)", "nature": "typique", "conditions": "Température ambiante ; valeurs typiques", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "usinabilite_relative": [ { "valeur": "Supérieure avec outils carbure et HSS", "unite": "évaluation qualitative", "conditions": "Green Cut 2715 ; benchmark numérique absent", "source": { "url": "https://steelnavigator.ovako.com/steel-grades/green-cut/", "rubrique": "General Information", "date_collecte": "2026-10-13", "section": "General Information", "tableau": "General Information" } } ] } } ], "url": "/usinage/acier/" }, { "nom": "Acier inoxydable", "nuances": [ { "designation": "304L / EN 1.4307", "etat_documente": "Barre Sanmac 304/304L ; pas une valeur générique à toute barre de la nuance", "proprietes": { "rm": [ { "valeur": [ 515, 680 ], "unite": "MPa", "nature": "plage", "conditions": "Barre Sanmac 304/304L ; pas une valeur générique à toute barre de la nuance ; livraison recuite en solution ; essai à 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Mechanical properties / 20 °C", "date_collecte": "2026-10-13", "section": "Mechanical properties / 20 °C", "tableau": "Mechanical properties / 20 °C" } } ], "durete": [ { "valeur": 215, "unite": "HB", "nature": "maximum", "conditions": "Barre Sanmac 304/304L ; pas une valeur générique à toute barre de la nuance ; livraison recuite en solution ; essai à 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Mechanical properties / hardness", "date_collecte": "2026-10-13", "section": "Mechanical properties / hardness", "tableau": "Mechanical properties / hardness" } } ], "densite": [ { "valeur": 7.9, "unite": "g/cm³", "nature": "typique", "conditions": "Sanmac ; température de la densité non précisée", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Physical properties / Density", "date_collecte": "2026-10-13", "section": "Physical properties / Density", "tableau": "Physical properties / Density" } } ], "conductivite_thermique": [ { "valeur": 14, "unite": "W/(m·K)", "nature": "typique", "conditions": "Sanmac, 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Physical properties / Thermal conductivity, ligne 20 °C", "date_collecte": "2026-10-13", "section": "Physical properties / Thermal conductivity, ligne 20 °C", "tableau": "Physical properties / Thermal conductivity, ligne 20 °C" } } ], "dilatation": [ { "valeur": 16.5, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "Sanmac ; moyenne 30 à 100 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Physical properties / Thermal expansion, ligne 30-100 °C", "date_collecte": "2026-10-13", "section": "Physical properties / Thermal expansion, ligne 30-100 °C", "tableau": "Physical properties / Thermal expansion, ligne 30-100 °C" } } ], "norme_reference": [ { "valeur": "EN 10088-3", "unite": "référence", "conditions": "Norme produit Sanmac selon fabricant", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Product standards", "date_collecte": "2026-10-13", "section": "Product standards", "tableau": "Product standards" } } ], "secteurs": [ { "valeur": [ "Chimie", "Agroalimentaire", "Pétrochimie", "Papier", "Nucléaire" ], "unite": "applications", "conditions": "Sanmac 304/304L", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Applications", "date_collecte": "2026-10-13", "section": "Applications", "tableau": "Applications" } } ], "usinabilite_relative": [ { "valeur": "Améliorée par rapport aux qualités standard", "unite": "évaluation qualitative", "conditions": "Produit Sanmac ; benchmark numérique absent", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-304304l/", "rubrique": "Description", "date_collecte": "2026-10-13", "section": "Description", "tableau": "Description" } } ] } }, { "designation": "316L / EN 1.4404", "etat_documente": "Barre Sanmac 316/316L ; pas une valeur générique à toute barre de la nuance", "proprietes": { "rm": [ { "valeur": [ 515, 690 ], "unite": "MPa", "nature": "plage", "conditions": "Barre Sanmac 316/316L ; pas une valeur générique à toute barre de la nuance ; livraison recuite en solution ; essai à 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Mechanical properties / 20 °C", "date_collecte": "2026-10-13", "section": "Mechanical properties / 20 °C", "tableau": "Mechanical properties / 20 °C" } } ], "durete": [ { "valeur": 215, "unite": "HBW", "nature": "maximum", "conditions": "Barre Sanmac 316/316L ; pas une valeur générique à toute barre de la nuance ; livraison recuite en solution ; essai à 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Mechanical properties / hardness", "date_collecte": "2026-10-13", "section": "Mechanical properties / hardness", "tableau": "Mechanical properties / hardness" } } ], "densite": [ { "valeur": 8.0, "unite": "g/cm³", "nature": "typique", "conditions": "Sanmac ; température de la densité non précisée", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Physical properties / Density", "date_collecte": "2026-10-13", "section": "Physical properties / Density", "tableau": "Physical properties / Density" } } ], "conductivite_thermique": [ { "valeur": 14, "unite": "W/(m·K)", "nature": "typique", "conditions": "Sanmac, 20 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Physical properties / Thermal conductivity, ligne 20 °C", "date_collecte": "2026-10-13", "section": "Physical properties / Thermal conductivity, ligne 20 °C", "tableau": "Physical properties / Thermal conductivity, ligne 20 °C" } } ], "dilatation": [ { "valeur": 16.5, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "Sanmac ; moyenne 30 à 100 °C", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Physical properties / Thermal expansion, ligne 30-100 °C", "date_collecte": "2026-10-13", "section": "Physical properties / Thermal expansion, ligne 30-100 °C", "tableau": "Physical properties / Thermal expansion, ligne 30-100 °C" } } ], "norme_reference": [ { "valeur": "EN 10088-3", "unite": "référence", "conditions": "Norme produit Sanmac selon fabricant", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Product standards", "date_collecte": "2026-10-13", "section": "Product standards", "tableau": "Product standards" } } ], "secteurs": [ { "valeur": "Applications industrielles lorsque résistance corrosion 304/304L insuffisante", "unite": "applications", "conditions": "Sanmac 316/316L", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Solid Bar", "date_collecte": "2026-10-13", "section": "Solid Bar", "tableau": "Solid Bar" } } ], "traitements_surface": [ { "valeur": [ "Décapage", "Brossage avec outils inox", "Meulage", "Sablage sans fer" ], "unite": "traitements de nettoyage de surface", "conditions": "1.4404 ; nettoyage après soudage", "source": { "url": "https://ucpcdn.thyssenkrupp.com/_legacy/UCPthyssenkruppBAMXUK/assets.files/material-data-sheets/stainless-steel/stainless-steel-1.4404-316l.pdf", "rubrique": "Processing / Welding, page 3", "date_collecte": "2026-10-13", "section": "Processing / Welding, page 3", "tableau": "Processing / Welding, page 3" } } ], "usinabilite_relative": [ { "valeur": "Améliorée par rapport aux qualités standard", "unite": "évaluation qualitative", "conditions": "Produit Sanmac ; benchmark numérique absent", "source": { "url": "https://www.alleima.com/en/technical-center/material-datasheets/bar-and-hollow-bar/bar/sanmac-316316l/", "rubrique": "Description", "date_collecte": "2026-10-13", "section": "Description", "tableau": "Description" } } ] } }, { "designation": "17-4 PH / EN 1.4542", "etat_documente": "Produits longs ACNIS ESR ; état H900", "proprietes": { "densite": [ { "valeur": 7.8, "unite": "g/cm³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": 1365, "unite": "MPa", "nature": "valeur informative", "conditions": "État H900 (vieillissement à 482 °C), température d’essai non précisée dans le tableau ; valeurs fiche informatives", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": 44, "unite": "HRC", "nature": "typique", "conditions": "État H900 (vieillissement à 482 °C), température d’essai non précisée dans le tableau ; valeurs fiche informatives", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "conductivite_thermique": [ { "valeur": 17, "unite": "W/(m·K)", "nature": "typique", "conditions": "20 °C", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "norme_reference": [ { "valeur": [ "ASTM F899", "ASTM A564", "AMS 5643", "EN 10088-3" ], "unite": "référence", "conditions": "Produits longs ACNIS", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "NORMES", "date_collecte": "2026-10-13", "section": "NORMES", "tableau": "NORMES" } } ], "secteurs": [ { "valeur": [ "Instruments chirurgicaux", "Aéronautique", "Chimie", "Pharmacie", "Agroalimentaire" ], "unite": "applications", "conditions": "Produits longs ACNIS", "source": { "url": "https://acnis-titanium.com/wp-content/uploads/2020/05/FR-AISI630_FT019.pdf", "rubrique": "APPLICATIONS", "date_collecte": "2026-10-13", "section": "APPLICATIONS", "tableau": "APPLICATIONS" } } ], "dilatation": [ { "valeur": 10.9, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "1.4542 ; moyenne entre 20 et 100 °C ; état thermique du tableau physique non précisé, ne pas attribuer spécifiquement à H900", "source": { "url": "https://ucpcdn.thyssenkrupp.com/_binary/UCPthyssenkruppBAMXSchweiz/de/downloads/werkstoffdatenblaetter-edelstahl-rostfrei/rsh_stab_4542.pdf", "rubrique": "Page 1 / Propriétés physiques / coefficient moyen de dilatation, colonne100°C", "date_collecte": "2026-10-13", "section": "Page 1 / Propriétés physiques / coefficient moyen de dilatation, colonne100°C", "tableau": "Page 1 / Propriétés physiques / coefficient moyen de dilatation, colonne100°C" } } ], "usinabilite_relative": [ { "valeur": "Très bonne ; améliorée par double vieillissement", "unite": "évaluation qualitative", "conditions": "1.4542 ; double vieillissement 2h760°C et4h620°C améliore usinage ; état distinctH900, remise en solution et vieillissement définitif après usinage", "source": { "url": "https://ucpcdn.thyssenkrupp.com/_binary/UCPthyssenkruppBAMXSchweiz/de/downloads/werkstoffdatenblaetter-edelstahl-rostfrei/rsh_stab_4542.pdf", "rubrique": "Page 2 / Transformation", "date_collecte": "2026-10-13", "section": "Page 2 / Transformation", "tableau": "Page 2 / Transformation" } } ] } } ], "url": "/usinage/inox/" }, { "nom": "Aluminium", "nuances": [ { "designation": "EN AW-6082", "etat_documente": "Plaque T6/T651", "proprietes": { "densite": [ { "valeur": 2.7, "unite": "g/cm³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Aluminium-Alloy-6082-T6T651-Plate_148.ashx", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": 295, "unite": "MPa", "nature": "minimum", "conditions": "Plaque T6/T651, épaisseur 12,5 à 100 mm ; Rm 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"section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": 180, "unite": "W/(m·K)", "nature": "typique", "conditions": "Température non précisée", "source": { "url": "https://www.aalco.co.uk/datasheets/Aluminium-Alloy-6082-T6T651-Plate_148.ashx", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "secteurs": [ { "valeur": [ "Transport", "Structures : ponts, grues" ], "unite": "applications", "conditions": "Plaque 6082", "source": { "url": "https://www.aalco.co.uk/datasheets/Aluminium-Alloy-6082-T6T651-Plate_148.ashx", "rubrique": "Applications", "date_collecte": "2026-10-13", "section": "Applications", "tableau": "Applications" } } ], "norme_reference": [ { "valeur": [ "BS EN 573-3:2009", "BS EN 485-2:2008" ], 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115, 140 ], "unite": "W/(m·K)", "nature": "plage typique", "conditions": "ALPLAN 7075 T651 ; valeurs typiques température ambiante", "source": { "url": "https://gleich.de/wp-content/uploads/2023/11/Data-Sheet-ALPLAN%C2%AE-7075-1.pdf", "rubrique": "Physical Properties / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Physical Properties / Thermal conductivity", "tableau": "Physical Properties / Thermal conductivity" } } ], "durete": [ { "valeur": 175, "unite": "HB", "nature": "typique", "conditions": "ALPLAN T651, épaisseur >9,9 à 25 mm ; valeur typique", "source": { "url": "https://www.alucmic.com/fiches-techniques/alplan-7075", "rubrique": "Valeurs mécaniques typiques / HB", "date_collecte": "2026-10-13", "section": "Valeurs mécaniques typiques / HB", "tableau": "Valeurs mécaniques typiques / HB" } } ], "traitements_surface": [ { "valeur": [ "Anodisation technique : bonne", "Anodisation décorative : teinte sombre" ], "unite": "compatibilité qualitative", 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"unite": "évaluation qualitative", "conditions": "ALPLAN T651 ; benchmark numérique absent", "source": { "url": "https://www.alucmic.com/fiches-techniques/alplan-7075", "rubrique": "Mise en œuvre / Usinabilité", "date_collecte": "2026-10-13", "section": "Mise en œuvre / Usinabilité", "tableau": "Mise en œuvre / Usinabilité" } } ] } } ], "url": "/usinage/aluminium/" }, { "nom": "Bronze", "nuances": [ { "designation": "CuSn12-C / CC483K", "etat_documente": "Bronze coulé KMM Gb12, EN1982:2008", "proprietes": { "rm": [ { "valeur": 300, "unite": "MPa", "nature": "minimum", "conditions": "Bronze coulé KMM Gb12, EN1982:2008 ; minimum fabricant (N/mm²)", "source": { "url": "https://kmmbronze.com/?jet_download=5617", "rubrique": "OUR ALLOYS / Gb12 / Mechanical Properties", "date_collecte": "2026-10-13", "section": "OUR ALLOYS / Gb12 / Mechanical Properties", "tableau": "OUR ALLOYS / Gb12 / Mechanical Properties" } } ], "durete": [ { "valeur": 90, "unite": "HBW", "nature": "minimum", 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"2026-10-13", "section": "OUR ALLOYS / Gb12 / application", "tableau": "OUR ALLOYS / Gb12 / application" } } ] } }, { "designation": "CuSn7Zn4Pb7-C / CC493K", "etat_documente": "Bronze coulé KMM Rg7, EN1982:2008", "proprietes": { "rm": [ { "valeur": 260, "unite": "MPa", "nature": "minimum", "conditions": "Bronze coulé KMM Rg7, EN1982:2008 ; minimum fabricant (N/mm²)", "source": { "url": "https://kmmbronze.com/?jet_download=5617", "rubrique": "OUR ALLOYS / R g7 / Mechanical Properties", "date_collecte": "2026-10-13", "section": "OUR ALLOYS / R g7 / Mechanical Properties", "tableau": "OUR ALLOYS / R g7 / Mechanical Properties" } } ], "durete": [ { "valeur": 70, "unite": "HBW", "nature": "minimum", "conditions": "Bronze coulé KMM Rg7, EN1982:2008 ; dureté Brinell minimale", "source": { "url": "https://kmmbronze.com/?jet_download=5617", "rubrique": "OUR ALLOYS / R g7 / Mechanical Properties", "date_collecte": "2026-10-13", "section": "OUR ALLOYS / R g7 / Mechanical Properties", "tableau": 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"conditions": "20 °C", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3A123e3fb3-15a4-4453-8c8a-5b95c68fee06/CU_ETP.pdf", "rubrique": "Propriétés physiques / coefficient de dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": 386, "unite": "W/(m·K)", "nature": "minimum", "conditions": "Fiche Aurubis ; minimum, température non précisée", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3A123e3fb3-15a4-4453-8c8a-5b95c68fee06/CU_ETP.pdf", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "secteurs": [ { "valeur": [ "Mécanique", "Électronique", "Jeux de barres", "Automobile", "Électroménager" ], "unite": "applications", "conditions": "Cu-ETP selon Aalco", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW004A-Sheet-Plate-and-Bar_32.ashx", "rubrique": "Applications", "date_collecte": "2026-10-13", "section": "Applications", "tableau": "Applications" } } ], "norme_reference": [ { "valeur": [ "EN 1652:1997", "EN 13601" ], "unite": "référence", "conditions": "Tôles et barres ; sources Aalco", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW004A-Sheet-Plate-and-Bar_32.ashx", "rubrique": "Chemical Composition / Spec", "date_collecte": "2026-10-13", "section": "Chemical Composition / Spec", "tableau": "Chemical Composition / Spec" } } ], "usinabilite_relative": [ { "valeur": 20, "unite": "indice (CW614N=100)", "conditions": "Cu-ETP selon Aalco ; état non précisé", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW004A-Sheet-Plate-and-Bar_32.ashx", "rubrique": "Machinability", "date_collecte": "2026-10-13", "section": "Machinability", "tableau": "Machinability" } } ] } }, { "designation": "Cu-DHP / CW024A", "etat_documente": "Aurubis PNA219 ; état H02 pour Rm/dureté ; doux pour conductivité", "proprietes": { "densite": [ { "valeur": 8.9, "unite": "g/cm³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": [ 255, 317 ], "unite": "MPa", "nature": "plage", "conditions": "H02 (1/2H), Rm plage et dureté HV nominale", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": 90, "unite": "HV", "nature": "typique", "conditions": "H02 (1/2H), Rm plage et dureté HV nominale", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "dilatation": [ { "valeur": 17.6, "unite": "10⁻⁶ K⁻¹", "nature": "typique", "conditions": "20 °C", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Propriétés physiques / coefficient de dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / coefficient de dilatation", "tableau": "Propriétés physiques / coefficient de dilatation" } } ], "conductivite_thermique": [ { "valeur": 339, "unite": "W/(m·K)", "nature": "typique", "conditions": "20 °C ; état doux uniquement", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "norme_reference": [ { "valeur": [ "ASTM B152", "ASTM B370", "ASME SB152" ], "unite": "référence", "conditions": "Fiche Aurubis PNA219", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Applicable specifications", "date_collecte": "2026-10-13", "section": "Applicable specifications", "tableau": "Applicable specifications" } } ], "secteurs": [ { "valeur": [ "Climatisation", "Réfrigération", "Chimie", "Ustensiles cuisine" ], "unite": "applications", "conditions": "Cu-DHP Aurubis", "source": { "url": "https://www.aurubis.com/en/dam/jcr%3Af04bea00-7740-461e-8578-8b7d45ce683d/c12200-cu-dhp-us.pdf", "rubrique": "Description / Typical uses", "date_collecte": "2026-10-13", "section": "Description / Typical uses", "tableau": "Description / Typical uses" } } ], "usinabilite_relative": [ { "valeur": 20, "unite": "indice (CW614N=100)", "conditions": "Cu-DHP selon Aalco ; état non précisé", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW024A-Sheet-and-Plate_122.ashx", "rubrique": "Machinability", "date_collecte": "2026-10-13", "section": "Machinability", "tableau": "Machinability" } } ] } } ], "url": "/usinage/cuivre/" }, { "nom": "Céramique", "nuances": [ { "designation": "Alumine AD-995, Al2O3 nominal 99,5 %", "proprietes": { "densite": [ { "valeur": 3.9, "unite": "g/cm³", "conditions": "Valeur typique ; composition frittée", "methode_essai": "ASTM C20", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne AD-995, ligne Density", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "rm": [ { "valeur": 262.0, "unite": "MPa", "conditions": "Traction à 25 °C ; valeur typique", "methode_essai": "ACMA TEST #4", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne AD-995, ligne Tensile Strength", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "durete": [ { "valeur": 14.1, "unite": "GPa", "conditions": "Knoop, charge 1000 g ; valeur typique", "methode_essai": "Knoop 1000 g", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne AD-995, ligne Hardness, Knoop 1000 gm", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "dilatation": [ { "valeur": 8.2, "unite": "10^-6/K", "conditions": "Entre 25 et 1000 °C ; valeur typique", "methode_essai": "ASTM C372", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne AD-995, ligne Coefficient of Thermal Expansion", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "conductivite_thermique": [ { "valeur": 30.0, "unite": "W/(m·K)", "conditions": "À 20 °C ; valeur typique", "methode_essai": "ASTM C408", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne AD-995, ligne Thermal Conductivity", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ] } }, { "designation": "Zircone Dura-Z, partiellement stabilisée MgO", "proprietes": { "densite": [ { "valeur": 5.72, "unite": "g/cm³", "conditions": "Valeur typique ; composition frittée", "methode_essai": "ASTM C20", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne DURA-Z™, ligne Density", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "rm": [ { "valeur": 483.0, "unite": "MPa", "conditions": "Traction à 25 °C ; valeur typique", "methode_essai": "ACMA TEST #4", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne DURA-Z™, ligne Tensile Strength", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "durete": [ { "valeur": 11.8, "unite": "GPa", "conditions": "Knoop, charge 1000 g ; valeur typique", "methode_essai": "Knoop 1000 g", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne DURA-Z™, ligne Hardness, Knoop 1000 gm", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "dilatation": [ { "valeur": 10.2, "unite": "10^-6/K", "conditions": "Entre 25 et 1000 °C ; valeur typique", "methode_essai": "ASTM C372", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne DURA-Z™, ligne Coefficient of Thermal Expansion", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ], "conductivite_thermique": [ { "valeur": 2.2, "unite": "W/(m·K)", "conditions": "À 20 °C ; valeur typique", "methode_essai": "ASTM C408", "source": { "url": "https://www.coorstek.com/media/4244/ceramic-material-properties.pdf", "tableau": "Ceramic Material Properties, page 1, colonne DURA-Z™, ligne Thermal Conductivity", "date_collecte": "2026-10-13T16:33:56.414734+00:00" } } ] } } ], "url": "/usinage/ceramique/" }, { "nom": "Laiton", "nuances": [ { "designation": "CuZn39Pb3 / CW614N", "etat_documente": "Barres CW614N ; états R430 et H110 présentés séparément", "proprietes": { "densite": [ { "valeur": 8.47, "unite": "g/cm³", "conditions": "Valeur informative ; température/état non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Physical Properties / Density", "date_collecte": "2026-10-13", "section": "Physical Properties / Density", "tableau": "Physical Properties / Density" } } ], "dilatation": [ { "valeur": 20.9, "unite": "10⁻⁶ K⁻¹", "conditions": "Température/état non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Physical Properties / Thermal Expansion", "date_collecte": "2026-10-13", "section": "Physical Properties / Thermal Expansion", "tableau": "Physical Properties / Thermal Expansion" } } ], "conductivite_thermique": [ { "valeur": 123, "unite": "W/(m·K)", "conditions": "Température/état non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Physical Properties / Thermal Conductivity", "date_collecte": "2026-10-13", "section": "Physical Properties / Thermal Conductivity", "tableau": "Physical Properties / Thermal Conductivity" } } ], "rm": [ { "valeur": 430, "unite": "MPa", "nature": "minimum", "conditions": "Barres R430, clé 2 à 40 mm ; ne pas attribuer à H110", "source": { "url": "https://www.almag.it/pdf/39PB3-CW614N-TN-EN.pdf", "rubrique": "Mechanical properties EN12164, ligne R430", "date_collecte": "2026-10-13", "section": "Mechanical properties EN12164, ligne R430", "tableau": "Mechanical properties EN12164, ligne R430" } } ], "durete": [ { "valeur": [ 110, 160 ], "unite": "HBW", "nature": "plage", "conditions": "Barres H110, clé 2 à 40 mm ; ne pas attribuer à R430", "source": { "url": "https://www.almag.it/pdf/39PB3-CW614N-TN-EN.pdf", "rubrique": "Mechanical properties EN12164, ligne H110", "date_collecte": "2026-10-13", "section": "Mechanical properties EN12164, ligne H110", "tableau": "Mechanical properties EN12164, ligne H110" } } ], "norme_reference": [ { "valeur": "EN 12164:2011", "unite": "référence", "conditions": "Barres CW614N selon fiche", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Chemical composition / Spec", "date_collecte": "2026-10-13", "section": "Chemical composition / Spec", "tableau": "Chemical composition / Spec" } } ], "secteurs": [ { "valeur": [ "Pièces usinées grande vitesse", "Serrures", "Charnières", "Profilés architecture" ], "unite": "applications", "conditions": "CW614N selon Aalco", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Applications", "date_collecte": "2026-10-13", "section": "Applications", "tableau": "Applications" } } ], "usinabilite_relative": [ { "valeur": 100, "unite": "indice (CW614N=100)", "conditions": "Référence explicitement donnée par Aalco", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW614N-Brass-Rod_31.ashx", "rubrique": "Machinability", "date_collecte": "2026-10-13", "section": "Machinability", "tableau": "Machinability" } } ] } }, { "designation": "CuZn40Pb2 / CW617N", "etat_documente": "Barres : R430 pour Rm et H110 pour dureté séparément", "proprietes": { "densite": [ { "valeur": 8.41, "unite": "g/cm³", "conditions": "20 °C, fiche HME ; état non précisé", "source": { "url": "https://www.hmemetal.com/fileadmin/user_upload/DOWNLOADCENTER/werkstoffe/fr/09.2021/Fiche_technique_CW617N_CuZn40Pb2__F_.pdf", "rubrique": "Propriétés physiques / Densité", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Densité", "tableau": "Propriétés physiques / Densité" } } ], "dilatation": [ { "valeur": 21.1, "unite": "10⁻⁶ K⁻¹", "conditions": "Intervalle température non précisé", "source": { "url": "https://www.hmemetal.com/fileadmin/user_upload/DOWNLOADCENTER/werkstoffe/fr/09.2021/Fiche_technique_CW617N_CuZn40Pb2__F_.pdf", "rubrique": "Propriétés physiques / dilatation", "date_collecte": "2026-10-13", "section": "Propriétés physiques / dilatation", "tableau": "Propriétés physiques / dilatation" } } ], "conductivite_thermique": [ { "valeur": 113, "unite": "W/(m·K)", "conditions": "Température/état non précisés, fiche HME", "source": { "url": "https://www.hmemetal.com/fileadmin/user_upload/DOWNLOADCENTER/werkstoffe/fr/09.2021/Fiche_technique_CW617N_CuZn40Pb2__F_.pdf", "rubrique": "Propriétés physiques / conductivité", "date_collecte": "2026-10-13", "section": "Propriétés physiques / conductivité", "tableau": "Propriétés physiques / conductivité" } } ], "secteurs": [ { "valeur": [ "Sanitaire", "Électricité", "Mécanique", "Automobile", "Optique" ], "unite": "applications", "conditions": "CW617N", "source": { "url": "https://www.hmemetal.com/fileadmin/user_upload/DOWNLOADCENTER/werkstoffe/fr/09.2021/Fiche_technique_CW617N_CuZn40Pb2__F_.pdf", "rubrique": "Exemples application", "date_collecte": "2026-10-13", "section": "Exemples application", "tableau": "Exemples application" } } ], "rm": [ { "valeur": 430, "unite": "MPa", "nature": "minimum", "conditions": "Barres R430 d=2-60 mm, clé=2-40 mm ; état H110 distinct", "source": { "url": "https://d2zo35mdb530wx.cloudfront.net/_binary/UCPthyssenkruppBAMXSchweiz/fr/downloads/fiches-techniques-laiton/link-CW617N_CuZn40Pb2_f.pdf", "rubrique": "Page 2 / barres ligne R430", "date_collecte": "2026-10-13", "section": "Page 2 / barres ligne R430", "tableau": "Page 2 / barres ligne R430" } } ], "durete": [ { "valeur": [ 110, 160 ], "unite": "HBW", "nature": "plage", "conditions": "Barres H110 d=2-60 mm, clé=2-40 mm ; état R430 distinct", "source": { "url": "https://d2zo35mdb530wx.cloudfront.net/_binary/UCPthyssenkruppBAMXSchweiz/fr/downloads/fiches-techniques-laiton/link-CW617N_CuZn40Pb2_f.pdf", "rubrique": "Page 2 / barres ligne H110", "date_collecte": "2026-10-13", "section": "Page 2 / barres ligne H110", "tableau": "Page 2 / barres ligne H110" } } ], "norme_reference": [ { "valeur": "EN 12164", "unite": "référence", "conditions": "Barres ; norme de la source mécanique", "source": { "url": "https://d2zo35mdb530wx.cloudfront.net/_binary/UCPthyssenkruppBAMXSchweiz/fr/downloads/fiches-techniques-laiton/link-CW617N_CuZn40Pb2_f.pdf", "rubrique": "Page 2 / titre tableau barres", "date_collecte": "2026-10-13", "section": "Page 2 / titre tableau barres", "tableau": "Page 2 / titre tableau barres" } } ], "usinabilite_relative": [ { "valeur": "Très bonne", "unite": "évaluation qualitative", "conditions": "CW617N ; benchmark numérique absent", "source": { "url": "https://www.hmemetal.com/fileadmin/user_upload/DOWNLOADCENTER/werkstoffe/fr/09.2021/Fiche_technique_CW617N_CuZn40Pb2__F_.pdf", "rubrique": "Introduction", "date_collecte": "2026-10-13", "section": "Introduction", "tableau": "Introduction" } } ] } }, { "designation": "CuZn37Pb2 / CW606N", "etat_documente": "Barres CW606N, états non distingués dans tableau Aalco", "proprietes": { "densite": [ { "valeur": 8.5, "unite": "g/cm³", "nature": "typique", "conditions": "Valeur de la fiche ; état et température sauf indication non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Propriétés physiques / Density", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Density", "tableau": "Propriétés physiques / Density" } } ], "rm": [ { "valeur": [ 340, 480 ], "unite": "MPa", "nature": "plage", "conditions": "Barres diamètre 10-80 mm / clé 10-60 mm ; états mélangés non précisés", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Propriétés mécaniques / Rm", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Rm", "tableau": "Propriétés mécaniques / Rm" } } ], "durete": [ { "valeur": [ 70, 140 ], "unite": "HB", "nature": "plafonds variables selon état non distingué", "conditions": "Barres diamètre 10-80 mm / clé 10-60 mm ; valeurs maximales 70 à 140 HB selon état non distingué, ne constituent pas une plage obtenue", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Propriétés mécaniques / Hardness", "date_collecte": "2026-10-13", "section": "Propriétés mécaniques / Hardness", "tableau": "Propriétés mécaniques / Hardness" } } ], "conductivite_thermique": [ { "valeur": 115, "unite": "W/(m·K)", "nature": "typique", "conditions": "Température non précisée", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Propriétés physiques / Thermal conductivity", "date_collecte": "2026-10-13", "section": "Propriétés physiques / Thermal conductivity", "tableau": "Propriétés physiques / Thermal conductivity" } } ], "norme_reference": [ { "valeur": "EN 12164:2011", "unite": "référence", "conditions": "Barres", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Spec", "date_collecte": "2026-10-13", "section": "Spec", "tableau": "Spec" } } ], "secteurs": [ { "valeur": [ "Automobile", "Électroménager", "Fixations", "Horlogerie" ], "unite": "applications", "conditions": "CW606N", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Applications", "date_collecte": "2026-10-13", "section": "Applications", "tableau": "Applications" } } ], "usinabilite_relative": [ { "valeur": 70, "unite": "indice (CW614N=100)", "conditions": "Benchmark Aalco identique CW614N", "source": { "url": "https://www.aalco.co.uk/datasheets/Copper-and-Copper-Alloys-CW606N-Brass-Bar_117.ashx", "rubrique": "Machinability", "date_collecte": "2026-10-13", "section": "Machinability", "tableau": "Machinability" } } ] } } ], "url": "/usinage/laiton/" }, { "nom": "PEEK", "nuances": [ { "designation": "PEEK", "proprietes": { "densite": [ { "valeur": 1.31, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:29:55.553317+00:00" } } ], "rm": [ { "valeur": 116, "unite": "MPa", "type_essai": "Tensile strength", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile test: specimen type 1b" ], "conditions": "50mm/min", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:29:55.553317+00:00" } } ], "resistance_traction_limite_elastique": [ { "valeur": 116, "unite": "MPa", "type_essai": "Tensile strength at yield", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile test: specimen type 1b" ], "conditions": "50mm/min", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Technical details", "ligne": "Tensile strength at yield", "date_collecte": 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"date_collecte": "2026-10-13T16:29:55.553317+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:29:55.553317+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:29:55.553317+00:00" } } ], "usinabilite_relative": [ { "valeur": "good machinability", "type": "qualification du fabricant sans indice relatif numérique", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-natural", "section": "Main Features", "ligne": "good machinability", "date_collecte": "2026-10-13T16:29:55.553317+00:00" } } ] } }, { "designation": "PEEK-GF30", "proprietes": { "densite": [ { "valeur": 1.53, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } } ], "rm": [ { "valeur": 113, "unite": "MPa", "type_essai": "Tensile strength", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile test: specimen type 1b" ], "conditions": "5mm/min", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } } ], "durete": [ { "valeur": 90, "unite": "Shore D", "type_essai": "Shore hardness", "norme": "DIN EN ISO 868", "conditions": "D", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } } ], "conductivite_thermique": [ { "valeur": 0.35, "unite": "W/(k*m)", "type_essai": "Thermal conductivity", "norme": "ISO 22007-4:2008", "conditions": "Paramètre non précisé dans la fiche", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } } ], "dilatation": [ { "valeur": 4, "unite": "10-5*1/K", "type_essai": "Thermal expansion (CLTE)", "norme": "DIN EN ISO 11359-1;2", "conditions": "23-60°C, long.", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } }, { "valeur": 4, 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"https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Target industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } } ], "norme_reference": [ { "valeur": "DIN EN ISO 527-2", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } }, { "valeur": "DIN EN ISO 868", "champ": "durete", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-gf30-natural", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:29:59.685417+00:00" } }, { "valeur": "ISO 22007-4:2008", "champ": "conductivite_thermique", "type": "Méthode d’essai, pas certification matière", "source": { "url": 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"source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/peek-tecapeek-cf30-black", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:03.619297+00:00" } } ] } } ], "url": "/usinage/peek/" }, { "nom": "PEHD", "nuances": [ { "designation": "PE-HD", "proprietes": { "densite": [ { "valeur": 0.96, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/polyethylene-tecafine-pe-300-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:33:47.002851+00:00" } } ], "resistance_traction_limite_elastique": [ { "valeur": 23, "unite": "MPa", "type_essai": "Tensile strength at yield", "norme": "DIN EN ISO 527-1", "conditions": "Paramètre non précisé dans la fiche", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/polyethylene-tecafine-pe-300-natural", "section": "Technical details", "ligne": 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} ], "url": "/usinage/pehd/" }, { "nom": "POM", "nuances": [ { "designation": "POM-C", "proprietes": { "densite": [ { "valeur": 1.41, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ah-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:30:07.170906+00:00" } } ], "rm": [ { "valeur": 67, "unite": "MPa", "type_essai": "Tensile strength", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile test: specimen type 1b" ], "conditions": "50mm/min", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ah-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:07.170906+00:00" } } ], "resistance_traction_limite_elastique": [ { "valeur": 67, "unite": "MPa", "type_essai": "Tensile strength at yield", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile 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"unite": "10-5*1/K", "type_essai": "Thermal expansion (CLTE)", "norme": "DIN EN ISO 11359-1;2", "conditions": "23-100°C, long.", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } } ], "secteurs": [ { "valeur": [ "mechanical engineering", "food technology", "electronics", "aircraft and aerospace technology", "automotive industry" ], "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Target industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } } ], "norme_reference": [ { "valeur": "DIN EN ISO 527-2", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } }, { "valeur": "DIN EN ISO 527-2", "champ": "resistance_traction_limite_elastique", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Tensile strength at yield", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } }, { "valeur": "DIN EN ISO 868", "champ": "durete", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } }, { "valeur": "ISO 22007-4:2008", "champ": "conductivite_thermique", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } } ], "usinabilite_relative": [ { "valeur": "good machinability", "type": "qualification du fabricant sans indice relatif numérique", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/acetal-tecaform-ad-natural-", "section": "Main Features", "ligne": "good machinability", "date_collecte": "2026-10-13T16:30:10.961869+00:00" } } ] } }, { "designation": "POM-C-GF25", "proprietes": { "densite": [ { "valeur": 1.59, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ], "rm": [ { "valeur": 51, "unite": "MPa", "type_essai": "Tensile strength", "norme": "DIN EN ISO 527-2", "notes_essai": [ "For tensile test: specimen type 1b" ], "conditions": "50mm/min", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ], "resistance_traction_limite_elastique": [ { "valeur": 51, "unite": "MPa", "type_essai": "Tensile 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"https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ], "dilatation": [ { "valeur": 8, "unite": "10-5*1/K", "type_essai": "Thermal expansion (CLTE)", "norme": "DIN EN ISO 11359-1;2", "conditions": "23-60°C, long.", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": 8, "unite": "10-5*1/K", "type_essai": "Thermal expansion (CLTE)", "norme": "DIN EN ISO 11359-1;2", "conditions": "23-100°C, long.", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ], "secteurs": [ { "valeur": [ "mechanical engineering", "electronics", "automotive industry" ], "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Target industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ], "norme_reference": [ { "valeur": "DIN EN ISO 527-2", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": "DIN EN ISO 527-2", "champ": "resistance_traction_limite_elastique", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Tensile strength at yield", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": "DIN EN ISO 868", "champ": "durete", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": "ISO 22007-4:2008", "champ": "conductivite_thermique", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } }, { "valeur": "DIN EN ISO 11359-1;2", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/glass-filled-acetal-tecaform-ah-gf25-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:14.449280+00:00" } } ] } } ], "url": "/usinage/pom/" }, { "nom": "PTFE", "nuances": [ { "designation": "PTFE", "proprietes": { "densite": [ { "valeur": 2.15, "unite": "g/cm3", "conditions": "Fiche du semi-produit ; température non précisée dans Facts", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Facts", "ligne": "Density", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "rm": [ { "valeur": 22, "unite": "MPa", "type_essai": "Tensile strength", "norme": "ASTM D 4894", "notes_essai": [ "Tested on extruded and machined specimen" ], "conditions": "Paramètre non précisé dans la fiche", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "durete": [ { "valeur": 59, "unite": "Shore D", "type_essai": "Shore hardness", "norme": "DIN EN ISO 868", "conditions": "D", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "conductivite_thermique": [ { "valeur": 0.2, "unite": "W/(k*m)", "type_essai": "Thermal conductivity", "norme": "ASTM C 177", "conditions": "Paramètre non précisé dans la fiche", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "dilatation": [ { "valeur": 13, "unite": "10-5*1/K", "type_essai": "Thermal expansion (CLTE)", "norme": "ASTM D 696", "conditions": "23-100°C, long.", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "secteurs": [ { "valeur": [ "aircraft and aerospace technology", "chemical technology", "food technology", "cryogenic engineering", "mechanical engineering", "semiconductor technology" ], "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Target industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ], "norme_reference": [ { "valeur": "ASTM D 4894", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Tensile strength", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } }, { "valeur": "DIN EN ISO 868", "champ": "durete", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Shore hardness", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } }, { "valeur": "ASTM C 177", "champ": "conductivite_thermique", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Thermal conductivity", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } }, { "valeur": "ASTM D 696", "champ": "dilatation", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.ensingerplastics.com/en-gb/shapes/tecaflon-ptfe-natural", "section": "Technical details", "ligne": "Thermal expansion (CLTE)", "date_collecte": "2026-10-13T16:30:17.905367+00:00" } } ] } }, { "designation": "PTFE + 25% verre", "proprietes": { "densite": [ { "valeur": 2.24, "unite": "g / cm^3", "type_essai": "Density", "norme": "ASTM D4894", "conditions": "Température non précisée dans la fiche", "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Technical Specifications Fibracon® PTFE + 25% Glass", "ligne": "Density", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } } ], "durete": [ { "valeur": 64, "unite": "Shore D", "type_essai": "Hardness", "methode_essai": "Needle", "conditions": "Température non précisée dans la fiche", "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Technical Specifications Fibracon® PTFE + 25% Glass", "ligne": "Hardness", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } } ], "rm": [ { "valeur": 18, "unite": "MPa", "type_essai": "Tensile Strength (23°C)", "norme": "ASTM D4894", "conditions": "23 °C", "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Technical Specifications Fibracon® PTFE + 25% Glass", "ligne": "Tensile Strength (23°C)", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } } ], "secteurs": [ { "valeur": [ "Chemical Processing Industry", "Vehicle Construction", "Electronics", "Oil and Gas", "Mechanical Engineering Industry", "Healthcare", "Wind Energy" ], "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } } ], "norme_reference": [ { "valeur": "ASTM D4894", "champ": "densite", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Technical Specifications Fibracon® PTFE + 25% Glass", "ligne": "Density", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } }, { "valeur": "ASTM D4894", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.roechling.com/uk/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-glass-709617", "section": "Technical Specifications Fibracon® PTFE + 25% Glass", "ligne": "Tensile Strength (23°C)", "date_collecte": "2026-10-13T16:30:21.341756+00:00" } } ] } }, { "designation": "PTFE + 25% graphite", "proprietes": { "densite": [ { "valeur": "2.05 - 2.25", "unite": "g / cm^3", "type_essai": "Density", "norme": "ASTM D1457", "conditions": "Température non précisée dans la fiche", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Density", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } } ], "durete": [ { "valeur": "55 - 59", "unite": "Shore D", "type_essai": "Hardness", "norme": "ASTM D1706", "conditions": "Température non précisée dans la fiche", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Hardness", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } } ], "rm": [ { "valeur": "> 8", "unite": "N/mm²", "type_essai": "Tensile Strength (23°C)", "norme": "ASTM D1457", "conditions": "23 °C", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Tensile Strength (23°C)", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } } ], "secteurs": [ { "valeur": [ "Chemical Processing Industry", "Vehicle Construction", "Electronics", "Oil and Gas", "Mechanical Engineering Industry", "Healthcare", "Wind Energy" ], "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Industries", "ligne": "Liste de secteurs", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } } ], "norme_reference": [ { "valeur": "ASTM D1457", "champ": "densite", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Density", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } }, { "valeur": "ASTM D1706", "champ": "durete", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Hardness", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } }, { "valeur": "ASTM D1457", "champ": "rm", "type": "Méthode d’essai, pas certification matière", "source": { "url": "https://www.roechling.com/us/industrial/materials/thermoplastics/high-performance-plastics/ptfe/fibracon-ptfe-25-graphite-709618", "section": "Technical Specifications Fibracon® PTFE + 25% Graphite", "ligne": "Tensile Strength (23°C)", "date_collecte": "2026-10-13T16:30:26.895150+00:00" } } ] } } ], "url": "/usinage/ptfe/" }, { "nom": "Plastiques techniques", "nuances": [], "url": "/usinage/plastiques-techniques/", "references": [ { "matiere": "PEEK", "nuance": "PEEK" }, { "matiere": "PEEK", "nuance": "PEEK-GF30" }, { "matiere": "PEEK", "nuance": "PEEK-CF30" }, { "matiere": "POM", "nuance": "POM-C" }, { "matiere": "POM", "nuance": "POM-H" }, { "matiere": "POM", "nuance": "POM-C-GF25" }, { "matiere": "PTFE", "nuance": "PTFE" }, { "matiere": "PTFE", "nuance": "PTFE + 25% verre" }, { "matiere": "PTFE", "nuance": "PTFE + 25% graphite" }, { "matiere": "Polyamides", "nuance": "PA 6" }, { "matiere": "Polyamides", "nuance": "PA 66" }, { "matiere": "Polyamides", "nuance": "PA 6 C" }, { "matiere": "PEHD", "nuance": "PE-HD" }, { "matiere": "PEHD", "nuance": "PE-HD PE 100" }, { "matiere": "PEHD", "nuance": "PE-HD conducteur" 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