Good abrasion resistance and multi-layer build up ability. Particularly suited for wear resistant surfacing on Mn-Cr-V alloyed parts, such as frogs, track rollers, chain support rolls, sprocket wheels, guide rolls etc. Weld metal is machinable with tungsten carbide tools.
Typical Composition of all-weld Metal
Mechanical Test of weld Metal
Hold stick electrode as vertically as possible. Preheating heavy parts and higher tensile steels to 250-300°C. Re-dry electrode before use at 300°C at 2 h.
- All, except vertical down
- AC & DC (+)