(MIG Stainless Steel Wires)
▶︎ Characteristics:
It is a copper-silicon (silicon-bronze) alloy. It suitable for welding of copper, copper-silicon, and copper-zinc base metal and also to steel. It also used to weld on coated steels and surface areas subject to corrosion.
▶︎ Classification:
AWS A5.7 ERCuSi-A
▶︎ Typical chemical composition of weld metal (wt%)
| Si | Mn | Cu |
| 3.0 | 1.0 | Bal. |
▶︎ Typical mechanical properties of weld metal
| YP N/mm2 | TS N/mm2 | EL % |
| 160 | 300 | 23 |
▶︎ Sizes and Weight per pack
| Diameter (mm) | 0.8 | 0.9 | 1.0 | 1.2 |
