上海L401斯米克银焊条
|
Cast rod
铸条 |
525-535
|
Si5 Cu28
Al Rem. |
Brazing of aluminum and aluminum alloys.
铝及铝合金的钎焊 |
PP-R807耐热钢焊条 PP-TIG-J50电力焊丝 德国蒂森WB36焊条 ***51***焊条 ARCFCW9066耐磨焊丝 HB-YD467耐磨焊丝