![](http://img4.cpooo.com/files/201812/07/p/53/1191361_1544151659.jpg)
ER1070纯铝焊丝 1070***弧铝焊丝
价格:1.00
牌号化学成分SiFeCuMnMgCrZnTiEr10600.250.350.050.030.03-0.050.03Er1100Si+Fe0.950.05-0.200.05--0.10-Er40434.5-6.00.800.300.050.05-0.100.20Er404711.0-13.00.800.300.150.10-0.20-Er53560.250.400.100.05-0.204.5-5.50.05-0.200.100.06-0.20Er51830.400.400.100.5-1.04.3-5.20.05-0.250.250.15)