备注 :一口价为1公斤的价格
品牌:上海斯米克
Cu 237 |
ECuAl |
Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys. |
ECuAl-A2 |
备注 :一口价为1公斤的价格
品牌:上海斯米克
Cu 237 |
ECuAl |
Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys. |
ECuAl-A2 |