Technical features: The carburizing process of vacuum nitriding furnace is carried out under low vacuum condition, and the air pressure is automatically changed, so that the atmosphere in each corner of the furnace tank is kept fresh and active, the permeation speed is fast, and the atmosphere in the furnace is uniform. The furnace has good sealing performance, and the exhaust gas is discharged by the vacuum pump to the sealed water tank for treatment, which is an energy-saving and environmentally friendly product.
Vacuum nitriding furnace is easy to operate
When the furnace is in service, the pressure in the furnace changes periodically, and the nitrogen potential changes periodically. This allows the nitriding to have the advantages of two or three stages of nitriding. It does not need to use the second and third stages of nitriding, which simplifies the process and is simple to operate. The process can be operated from 4 to 5 furnaces.
On 2018-08-08 11:45:46
