ACE-44C A Coating type High hardness wear resistant coating B, Cohesive strength (N/mm2) 48-53 C Working temperature℃<850 D Hardness: 53~55 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. Mig welding wire no gas factory Mig welding wire no gas factory Hardfacing welding wire no gas factory Flux cored mig wire no gas factory