ASTM F138 - 08
Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless Steel Bar and Wire for Surgical Implants (UNS S31673)
| Aviso: | Las normas ASTM en lectura se visualizan a través del área decliente. Los archivos no se pueden descargar |
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| Fecha edición: |
2008-05-01
Anulada
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| Fecha de anulación: | 2008-05-01 |
| Idiomas disponibles: | Inglés |
| Resumen: | This specification covers the requirements for wrought 18chromium-14nickel-2.5molybdenum stainless steel bar and wire used for the manufacture of surgical implants. Bar and wire shall be furnished, as specified, in the hot-worked, annealed, cold -worked, or extra hard condition. Fine wire shall be furnished, as specified, in the cold-drawn condition. Types of finish available for bar and wire products are cold-drawn, pickled, ground, and ground and polished. On the other hand, types of finish available for fine wire products are cold-drawn, ground, and ground and polished. The heat analysis shall conform to the requirements as to chemical composition specified and the material shall contain no delta ferrite, chi, or sigma phases when it is examined by metallography. Different tests shall be performed in order to determine the following mechanical properties of the wire and bar: ultimate tensile strength, yield strength, elongation, and Brinell hardness. |
| Keywords: | metals (for surgical implants); stainless steel; surgical applications wire; surgical implants; Chromium surgical implant applications--specifications; Orthopaedic medical devices--specifications; Stainless steel surgical applications--specifications; Surgical implants--specifications; UNS S31673 (Cr-Ni-Mo stainless steel (Surgical implant 316L)); Wire--surgical implants; Wrought chromium surgical implant alloys |
| Scope: | 1.1 This specification covers the chemical, mechanical, and metallurgical requirements for wrought 18chromium-14nickel-2.5molybdenum stainless steel bar and wire used for the manufacture of surgical implants. 1.2 The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard. |
| ICS: | 11.040.40 - Implantes quirúrgicos, prótesis y ortesis |
| CTN: | F04.12 - F04.12 |
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Otras Relaciones |
Es referenciada por F2052-21 Es referenciada por F0621-12R21E01 Es referenciada por F2181-20 Es referenciada por F1408-20A Es referenciada por F2193-20 Es referenciada por F1586-21 Es referenciada por F1714 - 96(2025) Es referenciada por F981 - 23 Es referenciada por F2229-21 Es referenciada por F1378-18E01 Es referenciada por F2665-21 Es referenciada por F1264 - 24 Es referenciada por F2257-22 Es referenciada por F0647-22 Es referenciada por F0763-22 Es referenciada por F1350 - 24 Es referenciada por F543 - 23 Es referenciada por F2027 - 25 Es referenciada por F384 - 24 Es referenciada por F1314 - 24 |










