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- CuZn40Pb2-H100铜带性能好力学性能高
- CuZn40Pb2-H100铜带性能好力学性能高BZn15-20C75400NS105CuNil5Zn22CuNi12Zn24, CuNi18Zn20C7521CuNil5Zn21BAl13-1------ZQSn3-12-5----BC1-ZQSn3-7-5-1C84400LG1-G-CuSn2ZnPb (2.1098.01)--ZQSn5-5-5C83600LG2CuPb5SnZn5G-CuSn5ZnPb (2.1096.01)BC6CuPb5Sn5ZnZQSn6-6-3C83800LG3CuSn7P
- 2023-01-03 08:54 [广东东莞市]
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东莞市豪洋金属材料有限公司
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