Gs-CuSn7Zn4Pb6圓棒 Gs-CuSn7Zn4Pb6銅線 Gs-CuSn7Zn4Pb6管材 Gs-CuSn7Zn4Pb6卷帶 Gs-CuSn7Zn4Pb6銅板 Gs-CuSn7Zn4Pb6導(dǎo)電率 Gs-CuSn7Zn4Pb6電阻率?Gs-CuSn7Zn4Pb6抗拉強度 Gs-CuSn7Zn4Pb6屈服強度 Gs-CuSn7Zn4Pb6伸長率?Gs-CuSn7Zn4Pb6硬度? Gs-CuSn7Zn4Pb6：Gs-CuSn7Zn4Pb6.0966銅材，Gs-CuSn7Zn4Pb6，Gs-CuSn7Zn4Pb6板材，Gs-CuSn7Zn4Pb6板料，Gs-CuSn7Zn4Pb6鍛件Gs-CuSn7Zn4Pb6板塊，Gs-CuSn7Zn4Pb6.0966銅板，Gs-CuSn7Zn4Pb6鍛圓，Gs-CuSn7Zn4Pb6鍛件，Gs-CuSn7Zn4Pb6卷材，Gs-CuSn7Zn4Pb6帶材 青銅：CuSn10-B CB480K CuSn10-C CC480K CC480K-GS CC480K-GZ CuSn11P-B CB481K CuSn11P-C CuSn11P-C-GS CuSn11P-C-GZ CC481K CC481K-GS CC481K-GZ CuSn11Pb2-B CB482K CuSn11Pb2-C CuSn11Pb2-C-GC CuSn11Pb2-C-GS CuSn11Pb2-C-GZ CC482K CC482K-GS CC482K-GC CC482K-GZ CuSn12-B CB483K CuSn12-C CC483K CC483K-GS CC483K-GZ CuSn12Ni2-B CB484K CuSn12Ni2-C CC484K CC484K-GS CC484K-GZ CuSn3Zn8Pb5-B CuSn3Zn8Pb5-C-GC CuSn3Zn8Pb5-C-GS CB490K CuSn3Zn8Pb5-C CC490K CC490K-GS? 鋁青銅AMPCO8 AMPCO15 AMPCO18 AMPCO18.22 AMPCO18.23 AMPCO18.136 AMPCO21 AMPCO22 AMPCO25 AMPCO26 AMPCO45 AMPCOM4 AMPCO483 AMPCO642 SAE63SAE 41SAE 43SAE63SAE65SAE63SAE 64SAE 66SAE 67SAE 68ASAE 68SAE 701BSAE 701CSAE 701DSAE 70ASAE 70CSAE 71SAE 72SAE 73SAE 74BSAE 74CSAE 74DSAE 75SAE 77ASAE 77CSAE 79ASAE 79BSAE 80ASAE 80BSAE 81SAE 83SAE 88 銅錫鋅鑄造合金 GK-CuSn10Zn CuSn7Zn4Pb7-C-GS CuSn7Zn4Pb7-C-GZ CuSn7Zn4Pb7-C-GC CC493K-GS CC493K-GZ CC493K-GC GK-S1 G-CuSn7ZnPb GZ-CuSn7ZnPb GC-CuSn7ZnPb DIN EN 1982 DIN EN 1982 DIN EN 1982 DIN EN 1982 銅錫鋅鑄造合金 ZCuSn10Zn2 ZCuSn7Zn4Pb6 ZCuSn7Zn4Pb6 ZCuSn7Zn4Pb6 GB/T 1176-1987 鑄銅合金規(guī)格 銅合金鑄件技術(shù)條件 銅合金鑄件技術(shù)條件 銅合金鑄件技術(shù)條件 銅錫鑄造合金 CuSn12-C-GS CuSn12-C-GZ CC483K-GS CC483K-GZ G-CuSn12 GZ-CuSn12 DIN EN 1982 DIN EN 1982