Metal Cryogenic treatment equipment:

Improve the hardness and strength of the workpiece

Guarantee the dimensional accuracy of the workpiece

Improve the wear resistance of the workpiece

Improve the impact toughness of the workpiece

Improve internal stress distribution and increase fatigue strength

Improve workpiece corrosion resistance
the so-called cryogenic treatment is to use liquid nitrogen (-196 ° C) as a cooling medium to continue the cooling process of the quenched metal material to a temperature far below room temperature, which promotes the acquisition of residual austenite after conventional heat treatment. Further transformation to improve the performance of metal materials. after the cryogenic treatment of metal, the wear resistance, toughness and dimensional stability of metal workpieces can be significantly improved, and the service life of the workpiece is doubled.

 

Model	INside size ( LWH )mm	OUtside dimensions ( LWH )mm	Volume ( L )	LOad capacity ( KG )
NRD-50L	400350350	1150810780	50	80
NRD-80L	500400400	1250860830	80	150
NRD-150L	600500500	1430960960	150	300
NRD-250L	700600600	153010601060	250	500
NRD-324L	900600600	170011801220	324	650
NRD-500L	1000700700	180012801220	490	1000
NRD-800L	1200800800	200013801320	768	1500
NRD-1500L	150010001000	230017001550	1500	2500
NRD-1800L	180010001000	260017001550	1800	3000
NRD-2000L	200010001000	280017001550	2000	3500

 

Nuoruida (Tianjin) science and Technology Co., Ltd. Is committed to research, development, and sales of liquid nitrogen cryogenic equipment. Using European and American technology, we provide a variety of equipment. the main equipment is liquid nitrogen equipment, cryogenic furnace, cryogenic processing equipment, low temperature assembly equipment, cryogenic assembly equipment, and so on.