In the processing of plastic products, problems are particularly easy to occur, especially in the two aspects of heat treatment and grinding. So how do we solve the problems that occur in the processing of plastic products in Dongguan?
1. Improve the cooling conditions during grinding, such as using oil-immersed wheels or internal cooling wheels.
2. Reduce the quenching stress after heat treatment to a minimum, because the quenching stress and the reticulated carbonized structure under the action of the grinding force will cause a phase change to easily cause the workpiece to crack. Therefore, the quenching stress can be minimized.