苏州威德杰超低温制冷设备有限公司Weidejie ultra low temperature equipment (Suzhou) Co., Ltd.
Committed to the development and maintenance
of cryogenic technology for more than 20 years!
TEL：400-6606-150
苏州威德杰超低温制冷设备有限公司Weidejie ultra low temperature equipment (Suzhou) Co., Ltd.
Committed to the development and maintenance
of cryogenic technology for more than 20 years!
TEL：400-6606-150
1. During the manufacturing process of oxidation and diffusion, a liquid nitrogen cold trap is set to remove the moisture in the gas .
2. In the scanning electron microscope , the Si-Li detector used to detect the signal must be cooled by liquid nitrogen.
3. Sometimes liquid nitrogen can be used in order to detect the effect of the components affected by the cold and heat cycle.
