兑水 发表于 2009-12-9 06:29:29

ASTM G 37-1998 用pH值为7.2的玛特松(mattsson's)溶液评定铜锌合...

G37-98(2004) Standard Practice for Use of Mattsson's Solution of pH 7.2 to Evaluate the Stress- Corrosion Cracking Susceptibility of Copper-Zinc Alloys
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