An all positional radiographic quality electrode giving 25 Cr / 12 Ni / 2.5 Mo weld deposit that has excellent resistance to chemical corrosion and heating.
The addition of molybdenum increases tensile strength and corrosion resistance. Arc is stable and weld deposits are smooth, uniform and of excellent appearance. Slag detachability is good.
Suitable for welding dissimilar metals like molybdenum containing austenitic stainless steel and carbon steels.
Also suitable for welding difficult to weld steels and building up of structural parts subjected to wear, like rollers, rails and hotworking tools.
ASME SFA5.4, E 309Mo–16
ASME SFA5.4, E 309Mo–16