¥51.00
CW708R硅黄铜
¥50.00
CuZn31Si1硅黄铜合金
¥52.00
CW116C硅青铜铜棒
¥53.00
CuSi3Mn1硅青铜铜...
¥55.00
CuSi1铜合金
¥52.00
CW111c硅青铜
¥50.00
CuNi2Si铜合金
¥52.00
C69430硅黄铜
¥52.00
C69400硅黄铜化学成分
¥50.00
C69300铸造黄铜套...
¥52.00
C67600硅黄铜复杂黄铜
¥52.00
C67500易车削黄铜棒
¥54.00
BsBM易车削黄铜棒铜板
¥45.00
C3604环保铜用于加...
¥50.00
Bs3铜合金
¥48.00
C2801铜板铜棒切割...
¥54.00
C7521白铜带性能特...
¥53.00
Bs2铜合金力学性能...
¥51.00
C2700高强度黄铜棒...
¥57.00
BeCu50铜合金