metal cryogenic treatment equipment from China manufacturer - nuouirda(Tianjin) Science and Technology Co., Ltd.

Price:	20000.0 USD
Payment Terms:	T/T,L/C,WU
Place of Origin:	Tianjin, China (Mainland)


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Product Detail

Model No.: 150L

Production Capacity: 800 sets per year

Delivery Date: 18 days

Category: Industrial Refrigerator

name: metal cryogenic treatment e...

the lowest temp.: -190C

condition: new

Refrigerant: liquid nitrogen

Means of Transport: Ocean,Air

Packing: wooden box

Capacity Type: Heavy Duty

Brand Name: nuoruida

load capacity: 150l

the cooling rate: 0~30C per mnute

material: 304 stainless steel

The lowest temperature is -190℃
304 stainless steel
Temperature precision : ±1℃
Temperature uniformity:±3℃

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 ( L×W×H )mm	Outside dimensions ( L×W×H )mm	Volume ( L )	Load capacity ( KG )
NRD-50L	400×350×350	1150×810×780	50	80
NRD-80L	500×400×400	1250×860×830	80	150
NRD-150L	600×500×500	1430×960×960	150	300
NRD-250L	700×600×600	1530×1060×1060	250	500
NRD-324L	900×600×600	1700×1180×1220	324	650
NRD-500L	1000×700×700	1800×1280×1220	490	1000
NRD-800L	1200×800×800	2000×1380×1320	768	1500
NRD-1500L	1500×1000×1000	2300×1700×1550	1500	2500
NRD-1800L	1800×1000×1000	2600×1700×1550	1800	3000
NRD-2000L	2000×1000×1000	2800×1700×1550	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.