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What is a cryogenic fast line
- Broadly, cryogenic means - the temperature under 100 ℃, in industry can be divided into gas liquefaction technology, chemical industry and material industry of cryogenic treatment.s
I would like to ask how the process of cryogenic treatment
- It's just a rough process of producing oxygen through cryogenic technologyNitrogen can also be re cooled into liquid nitrogen -196 degrees.Liquid nitrogen can be used for some cryogenic treatmentIf the temperature is lower, can use liquid helium.Cryogenic applicationss
What is the meaning of deep frozen
- In general, the frozen layer of our home refrigerator can only reach -18 degrees, but also slow freezing, slow freezing will have a great impact on food nutrition and flavor.s
Ultra low pressure casting mold useful, how to arrange the process? Thank you
- Ultra deep cryogenic treatment process is mainly to eliminate the uneven stress in the process of heat treatment!Cryogenic treatment is mainly to eliminate internal stress or even internal stress! Can play a role in stabilizing the size!s
Who has a deep understanding of the cryogenic box
- 2, the compressor refrigeration principle: the use of the suction pipe of refrigerant gas inhalation of low temperature and low pressure, through the operation of the motor drives the piston to compress it after high temperature and high pressure refrigerant gas discharge pipe to the exhaust, to provide power for the refrigeration cycle, so as to realize the compression, condensation, expansion and evaporation (endothermic) refrigeration cycle. The refrigerant of the compressor can be repeatedly used for a plurality of times, the consumption is relatively small, the power consumption in the refrigeration process is more, the cooling rate is relatively small, and the refrigeration temperature range is 0-80 DEG C. The above mentioned two kinds of refrigeration in the process of industrial production of cryogenic box, the use of liquid nitrogen refrigeration will be more. Liquid nitrogen refrigeration can be used in the temperature range from 0 DEG C to -196 DEG C. s
What are the effects of cryogenic machining on the characteristics of metal parts
- 10 diamond drill footage of 231.2 meters to 595 meters.11 M6 high speed steel fibers processing aluminum casting parts 1200 40012 high speed steel milling cutter cutting area of copper 350 pieces of 750 pieces13 cutting blade YT798 area A3 51 square meters to 98 square meters14 cutting blade YT798 area ZG15Gr1M01 7 square meters to 12 square meters15 YT330 blade ZG15Gr1M02 for 6 minutes 19.8 minutes16 YT15 blade cutting length 20# low carbon steel 3M 7M17 YT30 blade cutting length 20# low carbon steel 5m 9.7Ms
Cryogenic treatment to improve what performance?
- Improve the impact toughness of the workpiece;Improve the internal stress distribution and improve the fatigue strength;Improve the corrosion resistance of the workpiece;s
What is the meaning of vacuum cooling in heat treatment
- In order to eliminate residual austenite after heat treatment, after quenching or temperings
what color is basalt
- What color is basalt? We would like to know what color is basalt, the first of which is clear what is basalt. Basalt is a kind of basic volcanic rocks, gabbro or diabase and its ch...
Have you done your business with aluminium composite panel suppliers
- Aluminium composite panel are usually used at automobile industry,Optical equipment industry, but also at sports products industry that offer danymic in this field. Have you done y...
what is basalt rock
- What is basalt rock？Basalt belongs to basic volcanic rocks. It is the main component of the earth and the moon sea ocean crust, the earth crust is an important substance and luna...
Mount the furniture corner guards on the table
- Mount the furniture corner guards on the table,it can let us use it safely.The present era, more and more people began to pursue fashion,their demand for goods is more and more hig...
what is the difference between quartz and granite
- What is the difference between quartz and granite？The quartz stone is made of quartz and resin.The hardness reaches 7 degrees, while the granite is composed of marble powder and ...