MEGAFIL® 240 M is a seamless metal cored wire designed for welding low alloy steels with around a 1% Ni deposit and applications where low temperature toughness down to -60 ºC is required. The low level of diffusible hydrogen typiccally below 3 ml / 100 g weld metal  minimizes the risk of hydrogen-induced cracking. CTOD tested at -20 °C. Can also be used in some weathering steel applications where color match is not critical. Applications: automatic and mechanized welding, Heavy equipment, Shipbuilding, Structural and Bridge Fabrication, Pressure Vessels etc.