兑水 发表于 2009-11-25 10:17:09

ASTM F 799-2002 外科移植用热机加工钴铬钼合金(UNS R31537...

F799-02 Standard Specification for Cobalt-28 Chromium-6 Molybdenum Alloy Forgings for Surgical Implants (UNS R31537, R31538, R31539)
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