The processing method and polishing speed of polishing wheels

The polishing wheel can be divided into three ways:

1. Integrated fabric wheel. It is often made of soft cotton cloth and is suitable for polishing complex shaped workpieces or for fine polishing of small workpieces.

2. Stitching type. It is often made of coarse cloth, non-woven fabric, and fine plain cloth. The stitching can adopt concentric spiral and direct radiation forms, and is suitable for polishing various coatings and simple shapes of work.

3. Air cooled cloth wheels. Adopting a 45 degree angle cutting method, it is in a circular and wrinkled shape, with a metal disc installed in the middle, which has the characteristics of ventilation and heat dissipation. It is suitable for polishing large workpieces.

What is the speed of the polishing wheel when polishing different metal materials?

When polishing, the circumferential speed of the polishing wheel should be higher than that of the polishing wheel, and different metal materials should be selected for polishing

The circular speed of the light wheel also varies:

The optimal circumferential velocity for pig iron, copper, and nickel is 30-35m/s

The optimal circumferential velocity for copper, copper alloys, and silver is 22-30m/s

The optimal circumferential velocity for aluminum and aluminum alloys, zinc, tin, and lead is 18-25m/ S