Co-Ni-Cr tungsten carbide rolls manufacturer
Co-Ni-Cr tungsten carbide rolls ElementThe composition of tungsten carbide rolls is different due to the different working conditions of the rolls, even the composition of the rolls of different stands in the same finishing mill. The rolls for high-speed wire rod mills are mainly tungsten carbide rolls with cobalt as the binder. A few continuous casting and rolling mills also use Co-Ni-Cr tungsten carbide rolls as binders due to poor water quality, and the cost is also low.