SP70S203533 XTRweld ER70S-2 Filler Metal, 33 LB, Mild Steel, 0.035 Inch Dia
ER70S-2 is a copper coated, triple deoxidized (Silicon, Manganese, Aluminum) mild steel wire, giving radiographic welds with minimum spatter and smooth flow, stable arc under proper conditions. Tensile strength will exceed base metal on single pass welds in low carbon steels.
Applications
- XTR 70S-2 is recommended for high quality pipe welding for mild and medium tensile steels and is ideal for root passes on thick-walled material.
- Also, excellent where poor fit-up, rust and oils may be present.
| Material | Mild Steel (Silicon, Manganese, Aluminum) |
| Type | Spooled Wire |
| Diameter (IN) | 0.035 Inch |
| Diameter (MM) | 0.9 MM |
| Finish | Copper |
| Amperage | 60 to 230 A |
| Voltage | 16 to 23 V |
| Speed | 150 to 330 IPM |
| Flow Rate | 20 to 30 CFH |
| Stickout | 3/8 to 1/2 Inch |
| Tensile Strength | 83000 psi (70000 psi AWS Spec.) |
| Yield Strength | 71000 psi (58000 psi AWS Spec.) |
| Elongation in 2 Inch | 27.5% (22% AWS Spec.) |
| Charpy V-Notch | 57-67 (20 ftl-bf @ -20°F AWS Spec.) |
| Welding Positions | Flat, Horizontal, Vertical Up, Vertical Down, Overhead |