Liquid nitrogen deep cooling treatment of metals
Liquid nitrogen deep cooling treatment is a common method of metal material treatment, by immersing the material in liquid nitrogen to make it rapidly cool down to -196 degrees Celsius. This treatment method can effectively improve the mechanical properties of steel materials, non-metals and composite materials to improve the service life of metal parts, and can also form a layer of nitride with high hardness on the surface of the material to improve the anti-wear and corrosion resistance of the material. It should be noted that liquid nitrogen deep cooling treatment should be carried out after the material has been processed and heat treated to obtain further results.
The effect of liquid nitrogen deep cooling treatment depends on several factors such as deep cooling temperature, deep cooling time and heating temperature. Therefore, in practice, it is necessary to develop a suitable treatment plan according to the characteristics and requirements of the material, and to determine the treatment parameters through tests and experimental verification. At the same time, it also needs to be carried out under professional equipment and conditions to ensure safety and treatment results, and having a professional storage container for liquid nitrogen makes people feel more at ease
TianChi KGSQ Dewar bottle focus on Dewar bottle manufacturing for 13 years, has a trustworthy manufacturing process, to ensure the use of Dewar bottle worry-free, all products have passed the functional test of the Product Quality Supervision and Inspection Institute. We have passed ISO9001 and EU CE quality certification. We are a manufacturer, providing high quality products and perfect after-sales service, please feel free to contact us at
Tel:
E-Mail:
website:
Send product request
Other supplier products
 |
Netherlands-pressurized liquid nitrogen dewar-nitrogen container | Liquid nitrogen supply tanks are very useful in many fields such as biomedicine and materials science. It is an advanced liquid nitrogen storage de... |
 |
Ukraine large diameter liquid nitrogen container KGSQ nitrogen tanks | In biological sample centers or scientific research institutions, there are a large number of cells, strains, vaccines and other samples that need ... |
 |
Liquid nitrogen tank for cell storage | Tianchi Liquid Nitrogen Dewar bottles are manufactured using high strength aviation aluminum, the material is corrosion resistant and strong, makin... |
 |
Laboratory liquid nitrogen biological container 30L Dewar bottle manufacturer | KGSQ YDS series laboratory liquid nitrogen tanks are made of special aviation aluminum materials, which have the advantages of low liquid nitrogen ... |
 |
Burundi YDS-10 semen nitrogen tank KGSQ | At present, livestock breeding has become an important pillar industry in rural areas. In recent years, with the continuous development and progres... |
Same products
 |
TBK-988X Multi-Function Rotatable LCD Heating Separator Machine | Seller: PHONEFIX technology Co.,Ltd | 2024 TBK 988X Heating Separator uses reverse separation mobile phone screen technology to avoid d... |
 |
VJFGB Series – Moderate High Pressure Explosion Proof Dust Collector | Seller: Dongguan VILLO Technology Inc. | VJFGB Series is an dust collector explosion proofwith high negative pressure, pulse jet cleaning,... |
 |
Papua New Guinea-liquid nitrogen bottle KGSQ-sperm storage container | Seller: Henan Tianzhidao Biological Technology Co., Ltd. | In the mystery of life, embryos represent unlimited potential and hope. In order to guard this pr... |
 |
CUSTOM FABRICATED REACTORS | Seller: Xi'an United Pressure Vessel Manufacturing Co., Ltd. | UPVis an industry leader in the custom design and fabrication of reactors for chemical and petr... |
 |
CUSTOM FABRICATED REACTORS | Seller: Xi'an United Pressure Vessel Manufacturing Co., Ltd. | UPVis an industry leader in the custom design and fabrication of reactors for chemical and petr... |
