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本文介绍了ZZnAl12-3铸造锌基合金的成分,性能、熔炼工艺、造型工艺及用这种合金铸造轴瓦的生产工艺和这种合金的应用范围。
This paper introduces the composition, properties, melting process, molding process and production process of ZZnAl12-3 cast zinc base alloy and the application range of this alloy.