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What is a cryogenic fast line
- Cryogenic metal industry technology refers to the black metals, nonferrous metals, polymers, carbide and so on at cryogenic temperature heat preservation material, make it happen at room temperature and never happened in the process of heat treatment of the internal structure change, lead to the change of macro performance. For example: die steel, high speed steel, cemented carbide strength and toughness were improved after cryogenic treatment, and break through the traditional hardness and toughness of contradictory phenomenon, show the comprehensive performance improved. Domestic contribution to cryogenic technology research institute of Chinese academy of sciences, is the biggest should from the several aspects, such as equipment, mechanism, process research and extension of cryogenic technology, cryogenic in cutting tools, moulds, valves, and other industries extensively with the Chinese academy of sciences of physics and chemistry ? all the inseparable relationss
What is the meaning of cryogenic technology in the mechanical process, what is the specific practice?
- Copper alloy, hard alloy, plastic, glass and so on to improve the uniformity of low temperature, stable size, reduce deformation, improve service lifes
What is the meaning of deep frozen
- So people use frozen ways to preserve food. Generally in a very short period of time, such as half an hour, so that the need to freeze the food quickly reach the specified ultra-low temperature, such as -30 ~-40 C.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
- If it is just a simple container or box, it is difficult to control the temperature. The program can control the temperature of cryogenic equipment, can also control the cooling rates
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?
- To improve the hardness and strength of the workpiece;Ensure the dimensional accuracy of the workpiece;Improve the wear resistance of the workpiece;s
What is the meaning of vacuum cooling in heat treatment
- Use a low temperature of 100 degrees below zeros
What's Composite panel association
- The Composite Panel Association (CPA) is the North American Trade Association for manufacturers of particleboard (PB), medium density fiberboard (MDF), and other compatible product...
what is basalt used for
- What are composite doors？Basalt is a kind of high-quality traffic building stone.Especially in the construction of highway, railway, port, airport runway,it is one of the best co...
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 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...
What's the function of construction management certification
- A Certificate in Construction Management program is generally designed for individuals with work experience and a bachelor's degree. The curricula of these programs teach stude...