Silicon Carbide (SiC) powder

Silicon carbide powder color ranges from green to bluish-black. The density is 3.21 g cm-3 and is insoluble in water.

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Trixotech offers a wide range of Silicon Carbide (SiC) powders for various applications. The purity of powders that we can supply is up to 99.9% with particle size from sub microns to spray grade i.e. spherical flowable powders.


SiC is a refractory material with melting temperature of more than 2800oC. Products made of SiC have great thermal shock resistance because of low thermal expansion and good thermal conductivity. SiC has a hardness of 9 on Mohs scale and offers great corrosion resistance and stiffness.

Relative Low density
High strength
Good high temperature strength (Reaction bonded)
Oxidation resistance (Reaction bonded)
Excellent thermal shock resistance
High hardness and wear resistance
Excellent chemical resistance
Low thermal expansion and high thermal conductivity


SiC is used in wide range of industries such as in abrasives and cutting tools, automobiles, electronics, space etc.

Fixed and moving turbine components
Seals, bearings, pump vanes
Ball valve parts
Wear plates
Kiln furniture
Heat exchangers
Semiconductor wafer processing equipment


Trixotech can customize the particle size etc. as per customer’s specifications. Please drop us a message with your requirement and we will get in touch with you.


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