一口价为一公斤的价格亲们请慎拍
L702 斯米克银焊条 |
Powder |
970-1000 |
Cr7 B3 Si4 |
Brazing of stainless steel under vacuum or protective atmosphere. |
BNi-2 |
一口价为一公斤的价格亲们请慎拍
L702 斯米克银焊条 |
Powder |
970-1000 |
Cr7 B3 Si4 |
Brazing of stainless steel under vacuum or protective atmosphere. |
BNi-2 |