不同标准对钴铬钼合金Co-28Cr-6Mo化学成分的要求

根据ASTM F75、ASTM F799、ASTM F1377、ASTM F1537、GB 17100等标准的最新版本内容,表1列出了不同标准对钴铬钼合金Co-28Cr-6Mo化学成分的要求,具体参考标准如下:

1)ASTM F75-12 Standard Specification for Cobalt-28 Chromium-6 Molybdenum Alloy Castings and Casting Alloy for Surgical Implants (UNS R30075);

2)ASTM F799-11 Standard Specification for Cobalt-28Chromium-6Molybdenum Alloy Forgings for Surgical Implants (UNS R31537, R31538, R31539);

3)ASTM F1377-13 Standard Specification for Cobalt-28Chromium-6Molybdenum Powder for Coating of Orthopedic Implants (UNS R30075);

4)ASTM F1537-11 Standard Specification for Wrought Cobalt-28Chromium-6Molybdenum Alloys for Surgical Implants (UNS R31537, UNS R31538, and UNS R31539);

5)GB 17100-1997 外科植入物用铸造钴铬钼合金。

表1 不同标准对钴铬钼合金Co-28Cr-6Mo化学成分的要求

3D打印钴铬钼合金
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