兑水 发表于 2009-12-7 08:08:30

ASTM F 2146-2001 外科植入用的锻造Ti3Al2.5V合金无缝管规范...

F2146-01 Standard Specification for Wrought Titanium-3Aluminum-2.5Vanadium Alloy Seamless Tubing for Surgical Implant Applications (UNS R56320)
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