锌白铜CuNi12Zn24(2.0875)
CuNi12Zn24(2.0875)CuNi18Zn20(2.0740)CuNi18Zn27(2.0742)CuNi18Zn30Pb1(2.0780)CuNi18Zn19Pb1(2.0790))
主营：模具钢材,不锈钢,红铜黄铜及铜合金,钨钢,铸铁,白钢,高速钢,工具钢,合金钢等
| 业务 QQ： | 492543189 |