Technical Features 1. Vacuum oil quenching process can be at any time to improve the utilization rate of equipment and realize multi-function. 2.Intelligent safety, green environmental protection, no open fire, no lampblack. 3. It is especially suit...
Technical Features The structure of the heating chamber is vertical (square) and circular; Air cooling pressure 0.8-20bar; Air cooling system: a circulating fan is installed on or outside the vacuum furnace, and the cooling gas is sprayed on the work...