Tigfil 70S-2 (ER 70S-2)
Tigfil 70S-2 (ER 70S-2)
Copper coated solid wire conforming AWS class of SFA 5.18 ER70S-2
- Welding of Pressure vessel, Boilers involving unalloyed and micro-alloyed structural steels with specified UTS upto 520 MPa
- High quality pipe welding of mild and medium tensile steels
- Best suited for single side, melt through welding
- Triple deoxidized copper coated C-Mn steel filler rod
- High quality, high toughness welds
- Excellent choice for welding over rust and mill scale
- Radiographic quality weld
