The cemented carbide composite rolls mainly used on the finishing mill for bar,deformed steel bar andcommon wire.In this way,we can greatly reduce the frequency of changing groove and roll,thus to reducethe labor intensity and improve the work efficiency.The surface quality and yield shall be improved to a maxi-mum degree,which leads to a remarkable economic benefit.
Our cemented carbide composite roll adopts a special grade of cemented carbide.By means of hydrauliclock nut,the cemented carbide roll rings is fastened to the axle with the axial pressure of 200Mpa from hy-draulic oil.Under the protection of prestress,the cemented carbide composite roll shall work more effectively.

In accordance with the production line and rolling technology of customers,our products are designed tomatch one-strand rolling,two-slitting rolling and three-slitting rolling,and four slitting rolling,The cementedcarbide composite roll includes K1 finished roller,K2 leder roller,K4 pre-slitting roller.K3 slitting roller withhigh-speed steel as material.The rolling varieties include wire,bar and deformed steel bar.
We can effectively reduce the frequency of changing rollers and increase the yield after using cemented car-bide composite roll.The rolling products possess the features of good surface quality,small deformation,negative tolerance and high yield.