Work Roll

Details of Work Roll

In steel rolling, the work roll is in direct contact with the strip to produce deformation and finally get the roller of the product. The active roll driven by the motor is the work roll. In the manufacture of work roll, the metallurgical quality of the roll should be strictly controlled or supplemented by external measures to enhance the bearing capacity of the roll. Reasonable roll shape, hole shape, deformation system and rolling conditions can also reduce the working load of rolls, avoid local peak stress and prolong work roll chock life. The consumption of work roll depends on three factors:

1. Rolling mill, material and rolling condition, and the reasonable choice of roll;

2. Work roll material and manufacturing quality;

3. Roll use and maintenance system.