CATEGORY
TYPE
Medium -alloyed tubular wire on a C-Cr-Mo-W basis for high hardness up to 550ºC.
APPLICATIONS
Recommended for parts subject to strong mineral abrasion and erosion, .
PROPERTIES
Very good abrasion resistance in combination with impact even at higher temperatures up to 550ºC. To much layers should be avoided, preheat is necessary to avoid cracking. A buffer layer with OA 4370 or OA MnCr is recommended in case of sensible base
material or old layers. Weldable without protective gas.
SUITABLE FOR
HRc 55-58, Cement pumps, crusher bars, hammer and blooming table rolls, mineral and brick industry.
APPROVALS
CE approved
WELDING POSITIONS:
