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What is Aluminum Silicon Carbide?Silicon carbide can be found in common grinding stones, wheels and blades. It is harder than corundum but less hard than cubic boron, boron carbide and diamond. This ceramic material is a good substrate for composites because of its high modulus, and thermal conductivity. The silicon used in AlSiC material (aluminum silica carbide) is of this type. This silicon carbide is used in composite materials to provide high thermal conductivity.

Silicon aluminum carbide for industrial use
In industrial manufacturing silicon carbide is first made into preforms (ceramics) that are shaped like the final products. This preform differs from normal silicon carbide ceramics because it has many permeable pores. The aluminum molten is then cast hydraulically into the micropores in a vacuum environment using special equipment. Aluminum-silicon carbide composite material has the advantage that it combines ceramics with the low thermal expand coefficient and thermal conductivity of pure aluminium, as well as the strength of cast Iron. Its price is much lower than tungsten. It is also able to form large and complex shapes, which tungsten can't.

Sintered ceramics with low temperature oxidation of silicon Aluminum Carbide
In the common method of low temperature oxidation sintering, a silica film will be formed on the surface silicon carbide. This will affect the thermal resistance of the material and the thermal conductivity cannot exceed 180W/mK at room temperatures (no mater how much is claimed). Our self-developed process for manufacturing ceramic preforms has a silicon dioxide content that is only 1/8 the amount of the conventional method. However, our product's thermal conductivity is greater than 240W/mK.

Aluminum Silicon Carbide Price
Aluminum silicon carbide's cost is also affected by the size of the particles and their purity. The price of a large quantity will be lower. On our official website, you can find the price of Aluminum Silicon Carbide.

Aluminum silicon carbide supplier
Technology Co. Ltd., a leading global chemical material manufacturer and supplier, has been in business for more than 12 years. It has over 12 years' experience in providing ultra-high-quality nanotechnology materials and chemicals, such as aluminum silicon carbid, nitride and graphite powders, sulfide or sulfide particles, and 3D printer powder. Contact us at any time if you want to find high-quality aluminum silicon carbide that is cost-effective.

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