ASTM F620-20

Podrobné informace

Označení: ASTM F620-20

Datum vydání: 01.02.2020

Stran: 4

Země: Americká technická norma

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Anotace

This specification covers alpha plus beta titanium alloy forgings for use in surgical implants such as orthopaedic medical devices. The products should be forged by hammering, pressing, extruding, or upsetting bars or wires and should be free of splits, scales, cracks, flaws, and other imperfections. After hot forging, each product should be subjected to annealing treatment consisting of heating the parts to an appropriate temperature and followed by cooling. Samples should be tested according to the specified procedure and should conform to the required values for chemical composition, tensile strength, hardness, elongation, and area reduction.


Keywords:
forgings´surgical implants, metals (for surgical implants)´titanium alloys, orthopaedic medical devices´titanium/titanium alloy, titanium/titanium alloys (for surgical implants) ,, ICS Number Code 11.040.40 (Implants for surgery, prothetics and orthotics)