Hard Alloy Tungsten Carbide Composite Roll For Steel Rolling Mill

Tungsten carbide rollers can be divided into solid carbide rolls and composite hard alloy rolls according to the structure. Solid carbide rolls have been widely used in pre-finishing and finishing stands for high-speed wire rod mills (including fixed reduction racks, pinch roll stands). The composite cemented carbide roll is made of cemented carbide and other materials and can be divided into hard alloy composite roll ring and solid carbide composite roll. The cemented carbide composite roll ring is mounted on the roller shaft; for the solid carbide composite roll, cemented carbide roll ring is directly cast into the roll shaft to form an entirety, which is applied to the rolling mill with the large rolling load.