C79200铜镍锌合金板棒线带厂价***
价格:78.00
C79200铜镍锌合金化学成分:铜Cu(含银):59.0-66.5镍Ni(含钴):11.0-13.0铅Pb:0.8-1.4铁Fe:0.25锰Mn:0.50锌Zn:余量ASTM标准:B151M-2005,B206M-1987)
| 业务 QQ: | 806780758 |