Modular Combined Cryogenic Furnace Is Used For Cryogenic Treatment Of Metal Parts
Modular combined cryogenic box is one of the cryogenic products developed by Dejieli in 2007, which is specially used for cryogenic treatment of long pieces such as rolls or irregular large quantities of products. Dejieli modular combined cryogenic box features: it can be used flexibly according to the customer's processing specifications and quantities. The entire large box can be divided into multiple small boxes according to needs, and the separation operation is simple and reliable. If the customer's processing volume is relatively small, one or two small boxes can be opened for deep cooling. Each box has an independent circulating fan and liquid nitrogen control system, and when mass production or long parts are available, it can be restored as a whole. In this way, the consumption of liquid nitrogen can be significantly reduced, and the production cost can be greatly reduced!
Inner cavity dimension
Why take cryogenic treatment of the workpiece?
* To improve the hardness and strength of workpiece
* To improve the abrasion resistance of workpiece * To improve the impact toughness
* To improve the fatigue strength
* To improve the corrosion resistance of workpiece * To improve the internal stress distribution of workpiece * To ensure the dimension accuracy of workpiece