Deep cooling treatment box for cutting tools

1、 Cryogenic process is a subsequent process of heat treatment, which has significant effects in reducing residual austenite in metals and other fields. The metal cryogenic box has the following advantages:
◇ Improve the hardness, wear resistance, and corrosion resistance of the workpiece
◇ Stable tool size, saving labor costs
◇ Improve the service life of workpieces
2、 We can customize non-standard equipment according to the material and size of the customer's workpiece