供应Sanicro2...

Mg9998 Mg9...

镍铜合金：N6.NC...

锌白铜:BZn15-...

锰白铜:BMn3-1...

铁白铜:BFe10-...

铍青铜:QBe1.8...

铬锆铜:QCr1-0...

铬青铜:QCr0.5...

硅青铜:QSi3-1...

铝青铜C6301.C...

锡青铜C5212.C...

硅黄铜:HSi80-...

铁黄铜:HFe59-...

锡黄铜HSn62-1...

铝黄铜C67800....

铝黄铜HAL60-1...

铝黄铜HAL77-2...

铅黄铜:HPb60-...

黄铜H62.C272...

黄铜C26200.H...

黄铜C2400.C2...

黄铜C22000.H...

加磷脱氧铜TP2.C...

无氧铜TU1.C10...

1Cr17Mn6Ni...

T1 T2 T3 T...