Solid rod for welding creep resistant 0.5%Mo steels and fine grained steels for low temperature
applications in the as welded condition with service temperatures in range -20°C to +500°C.
Classification AWS A5.28 - ER70S-A1
ISO 21952-A - W MoSi
Application Advice Preheating welding joint acc.EN 1011-1
Stress relieving 580-650°C if necessary.