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What is the nitriding process of aluminum extrusion die?
- Nitriding process:The main process parameters of gas nitrocarburizing are nitriding temperature, nitriding time, and nitriding atmosphere.The gas soft nitriding temperature is usually 560-570 DEG C, because the nitrided layer has the highest hardness at this temperature. The nitriding time is usually 3-4 hours, because the hardness of the compound layer reaches the maximum at 2-3 hours after penetration, while the depth of the nitrided layer increases slowly with time. The nitriding atmosphere is determined by the rate of ammonia decomposition and the rate of dripping of the carbonaceous penetrant.s
How can I distinguish aluminum from aluminium oxide or electrophoresis aluminum or spray aluminium material?
- The electrophoretic material looks very textured, very uniform, and full range. Spray paint will not spray in some places, and the color is not as good as electrophoresis.s
What do you mean by "80868 fingers" of aluminum alloy door and window?
- Aluminum profile width of 80, representing aluminum profile width of 80MM 868, generally representing aluminum profile width of 86.8, there are 8586 of manufacturers. That's basically what it meanss
What kinds of profiles are made of aluminium alloy windows?
- Now do window three. Aluminum Alloy. Plastic. Frameless glass. Plastic fake too much. But for a long time will look a bit dirty. Frameless glass to Water Leakage. Aluminum Alloy you ask a little better. But the price is slightly more expensive. But more practical. As for this profile the course is Aluminum Alloy. Nothing special distinction.s
125MN double action aluminium extrusion machine please don't master Baidu search and then copy and paste a lot,
- MN is an international unit, said the bull"125MN's extruder is 12500T's extruderBloomberg metal Forums
How to install industrial aluminum on rails5050,
- Use the T nut (in the T groove) to fit the rail, the flat sealing strip, and the slip bar embedded in it for dust, waterproof, oil proof and so on.Guide (TTW): metal or other materials made of grooves or ridges, can withstand, fixed, and guide the movement of devices or equipment, and reduce its friction of a device.s
Just engaged in industrial aluminum business enterprises do not know what this occupation what product extrusion for?
- First of all, the country's biggest industrial enterprise profile Liaoning Zhongwang Liaoyuan Midas Shandong Shandong Hunan Guangxi South Nanshan jungle Sheng Tong Guangdong Luxe Guangdong and the United States they have or will soon be launched high-speed EMU industrial aluminum productsSecondly, the radiator done the best Guangxi south south aluminum, but the radiator specification too, radiator section do few enterprises, the majority of enterprises in the decentralized radiator, small cross section, you have to search.The best solar energy company is Jiangsu's Hyde aluminum, energy aluminum enterprises concentrated in Jiangsu and Zhejiang, it is recommended search.Mechanical equipment is divided into manufacturing machinery and medical equipment manufacturing machinery, aluminum is not much, much maintenance need new materials will purchase, medical devices are mostly aluminum fittings and seamless pipe, little section, which can satisfy the production enterprises can do.Transport can be divided into passenger cars and commercial vehicles in two categories, now on the domestic market of aluminum on the vehicle in popularity is also very slow, promotion is difficult, this is not a salesman to project, to promote the use of a wide range of industry to the understanding, or executive strategy, and promote the country policy......The one or two sentence that is not clear, industry market is still relatively confused, capacity is already saturated, according to the perspective of industrial development, 120% saturated, is conducive to healthy competition, eliminating inferior enterprises, promote the development of technology, but has been more than 150% saturated capacity in China, most are small extrusion machine for the production of building, 70% how to develop materials, industry, still have to see your company's positioning and strategic development.s
How are the tonnage grades of aluminum extrusion machines classified?
- Aluminum Alloy stamping metal iron because material is relatively soft, expensive, easy to break and some Aluminum Alloy products also need subsequent processing, such as drawing, anode processing, especially in stamping production to produce top injuries, scratches, in the mold manufacturing should pay special attention to the following:1, for the project does not affect the number of cases, punching as far as possible behind the project, punching, and even for punching a large number of products, may consider more than one project, but also the punching line in the back.2, aluminum material is soft, and the mold is easy to block material, so in the design of mold gap should be put bilateral material thickness of 10% gap, the knife edge straight depth to 2MM is more appropriate, the taper to 0.8-1 degrees is appropriate.3, bending forming, because aluminum material in bending when easy to produce aluminum chip, will cause spot injury, indentation, aluminum raw material needs to stick PE film, in the roller and electroplating case, forming block with polishing hard chromium is better.4, the need for anode processing after stamping, such as pressing and flattening process of 180 degrees, the product can not be completely pressed, completely pressed will spit acid phenomenon for 0.2-0.3MM seam, acid to timely outflow, so we must do this step on the limiting block and calibration mode is higher than the norm out on.5, because the aluminum material is crisp, easy to crack, especially in the case of anti flanging, so try not to do the line, even if you want to do, but also to make the line width a little bit, a little lighter.6, all aluminum blade are required to use wire cut, to prevent the burrs and blanking is not smooth, easy to produce high temperature aluminum, so the punch hardness requirements of more than 60 degrees, at least with SKD11 material, has no D2 arithmetic matter punch.s
Substantial Growth in Automotive Applications of Aluminum Sheet
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Thickness of Aluminium Foil
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Is Wax Paper Safe in Food Wrapping?
- Waxed paper is usually used to wrap things to keep them moist and fresh. It is highly water resistant, moisture and grease proof. Before coating, the base paper should be checked t...
Is Tin Foil Safe in Food Ppreparation and Containers
- Tin foil is very thin silvery white, shiny sheet metal, in fact, tin foil is an aluminium foil.But colloquially known as tin foil in Hong Kong and many other countries. In fact, to...
The Application Areas of Aluminium Alloy
- Aluminium is the industry's most widely used non-ferrous structural material and has been widely used in aviation, aerospace, automotive, machinery manufacturing, shipbuilding ...