Industrial, farming, construction, and mining equipment
Single pass welds on sheet metal applications
Multiple pass welds on thick steel sections
For welding on base material that is clean or has light surface rust or mill scale
All-position welding
Murematic? S4+
ER70S-4
Applications which require greater cleaning action through increased levels of silicon and maganese compared to the levels provided by a typical ER70S-3 wire
Industrial, farming, construction, and mining equipment
Single pass welds on sheet metal applications
Multiple pass welds on thick steel sections
For welding on base material with light to medium mill scale
All-position welding
Murematic? S6
ER70S-6
Applications which require greater cleaning action through increased levels of silicon and maganese compared to the levels provided by a typical ER70S-3 or ER70S-4 wire
Industrial, farming, construction, and mining equipment
Automotive repair
For welding on metals with a medium-to-high presence of mill scale
