G-CuZn25Al...
2.0963 2....
2.0383 2.0...
GB-CuPb20S...
GB-CuAl10F...
GBCuZn38Al...
GBCuSn7ZnP...
2.0075.02 ...
GK-CuCrF35...
深圳铜合金2.136...
CuNi10 CuN...
CuNi30Fe2M...
2.0742 2.0...
CuNi18Zn19...
CuZn10NiFe...
CuSn6Zn6 2...
2.0335 2.0...
CuZn40Al2 ...
CuZn40Pb2 ...
CuZn36Pb1....
2.1323 2.1...
CuBe2Pb Cu...
2.0090 CuA...
F-Cu OF-Cu...
CuAl9Ni3Fe...
CuAl9Y80 C...
CuPb10Sn10...
CuSn8Y20 C...
CuPb5Sn5Zn...
CuNi30Fe2M...
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