Cryogenic treatment equipment can be used in the cryogenic modification of metal materials, pulverized metallurgical products, cutting tools, measuring tools, molds, mechanical parts, medical materials, etc. It can also be used in the fields of genetic and biological engineering, medicine, food processing, plant breeding, aerospace, animal husbandry and so on.
Improvement of service life of high speed steel and carbide cutting tools, cutting tools and measuring tools;
Mouth, spring, gear, bearing wear resistance and service life improvement;
Service life and dimension stability of hot and cold abrasive tools;
Performance improvement of diamond products;
Precision machinery assembly parts size stability;
Model Inside size
( Â L W H Â )mm Outside dimensions
( Â L W H Â )mm Volume
( Â L Â ) Load capacity ( Â KG Â )
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
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.
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
Size: TBA
Usage: Decoration
Size: Customized Size
Material: water hyacinth, 100% food-safe materials
Specifications: Inside with natural color, Out side: Lacquer & glossy with any colors customized
Certificate: SGS,FDA, LFGB, CE/EU
Packaging: Carton/ Pallet/ big bag or standard export carton
MOQ: 100pcs/design/size
Trade Term: FOB, CIF, Door to door
Delivery date: 30-70 days
