A15 TIG Wire is a copper-coated rod for welding mild steel, ideal for pipe welding and root passes on heavy vessels.
- Suitable for mild and low allow steels as well as thin walled materials
- Can still weld efficiently when the workpiece is rusty, dirty or undercoat painted
- Recommended for pipe welding and root passes in heavy vessel construction, and for welding steels which will subsequently be coated
- AWS A5.18 ER70S-2
Technical Specification
- Tensile Strength - 480 N/mm²
- Chemical Composition - 0.05% Carbon, 1.1% Manganese, 0.55% Silicon, 0.07% Zirconium, 0.12% Titanium, 0.11%Aluminium
- DC- Current
- Pure Argon Shielding Gas
- Standards:
- AWS A5.18 ER70S-2
- EN ISO 636-A W2Ti