SAE872铜合金SAE872价格SAE872材质证明SAE872力学性能SAE872密度SAE872硬度SAE872状态SAE872化学成分
SAE872抗拉强度 SAE872屈服强度 SAE872伸长率 SAE872材质证明
SAE872力学性能 SAE872化学成分 SAE872环保报告 SAE872原厂报告
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GC-CuSn7ZnPb 2.1090.04 CuSn7Zn4Pb7-C-GC CC493K-GC GZ-CuSn7ZnPb 2.1090.03 CuSn7Zn4Pb7-C-GZ CC493K-GZ GC-CuSn 12 2.1052.04 CuSn12-C-GC CC483K
-GC
GC-CuSn12Ni 2.1060.04 CuSn12Ni2-C-GC CC484K-GC GC-CuSn12Pb 2.1061.04 CuSn11Pb2C-GC CC482K-GC
GZ-CuSn 12 2.1052.03 CuSn12-C-GZ CC483K-GZ GZ-CuSn12Ni 2.1052.04 CuSn12Ni2-C-GZ CC484K-GC
GZ-CuSn12Pb 2.1061.03 CuSn11Pb2C-GZ CC482K-GZ
材料现货规格:
板材
纯铜板:厚度:0.1~300MM宽度600MM长 YS-T50MM
铜合金板:厚度:1.0~300MM宽度600MM 400MM 长度:400MM
棒材
纯铜棒:直径1~300MM
黄铜棒:直径1~300MM
锡青铜棒:直径1~300MM
磷铜棒:直径1~300MM