Main chemcial component:

C:0.04~0.012    Si:0.30~0.80

Cr:11.50~14.50   Ni:3.50~4.50

Mo:0.80~1.20

Hardness: 38~45HRC

Application: Exclusive used for Continuous caster roller(SMS.DEMAC Standard)

Welding flux: SJ203

Nantong Ace welding produces all kinds of overlaying hardfacing flux cored welding wire for steel works, for electric factory, for mining machine, for mould, for valve, for sugar mill, for digger etc. we have the ability to develop new type of wires or copy the models.