Cobalt-Based Surfacing Electrode

Description

Stellite is a kind of surfacing electrode with the welding core of casting alloy, which is  titanium calcium coating type. AC/DC, approprite DC reverse connection, and electrode to the positive. Arc stability, good slag coverage ang beautiful shape. Hardfacing layer has excellent comprehensive mechanical properties under **0 ºC high temperature range, and has good corrosion resistance, oxidation resistance, stained between metals resistence and wear resistence. Surfacing layer can be machined.
Usage: Used on the accasion requiring high temperature wear resistance and corrosion resistance, such as high temperature and high presure valve, valve, thermal cutting blade and hot forging die, etc.
Hardness of surfacing welding layer: HRC*8
License: XK***********0