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Why aluminum silicon carbide has high toughness?

Views : 100
Author : Lzh
Update time : 2023-02-16 14:00:05
What is aluminum silicon carbide?
Aluminum silicon carbide is a kind of electronic packaging material specially used in electronic components. It mainly refers to the combination of aluminum and silicon carbide with high volume fraction into low density, high thermal conductivity, low expansion coefficient of electronic packaging materials, to solve the problem of thermal failure of electronic circuits.
Application of SiAlC in fighter
With the support of the "TitleE" project of the US Department of Defense, DWA Composites, in cooperation with Lockheed Martin and the Air Force, has used aluminum-based silicon carbide prepared by powder metallurgy to replace the original 2214 aluminum alloy skin for the abdominal fin of the F16 fighter aircraft. The rigidity has been increased by 50%, so the service life has been increased from hundreds of hours to the designed full life of 8000h, and the service life has been increased by 17 times.
 
Application of aluminum silicon carbide in helicopters
In terms of helicopter applications, British Aerospace Metal Matrix Composites Co., Ltd. has developed aluminum matrix silicon carbide with high rigidity and fatigue resistance by the high-energy ball milling powder metallurgy method. The die forgings (hub splint and sleeve) for helicopter rotor system connection made of this material have been successfully used in N4 and EC120 new helicopters produced by Eurocopter. Its application effect is: that compared with aluminum alloy, the component rigidity is increased by about 30%, and the service life is increased by about 5%; Compared with titanium alloy, the component weight is reduced by about 25%.
 
Price of aluminum silicon carbide
Aluminum silicon carbide particle size and purity will affect the product's price, and the purchase volume can also affect the cost of aluminum silicon carbide. A large amount of large amount will be lower. The price of aluminum silicon carbide can be found on our company's official website.
 
Aluminum silicon carbide supplier
Luoyang Tongrun Nano Technology Co. Ltd.  (TRUNNANO) Luoyang City, Henan Province, China, is a reliable and high-quality global chemical material supplier and manufacturer. It has more than 12 years of experience providing ultra-high quality chemicals and nanotechnology materials, including aluminum silicon carbide, nitride powder, graphite powder, sulfide powder, and 3D printing powder. If you are looking for high-quality and cost-effective aluminum silicon carbide, you are welcome to contact us or inquire at any time.
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