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Silicon carbide powder (SiC) is an abrasive material that is made by heating silicon and carbon together. It is a very hard material, with a Mohs hardness of 9, and is resistant to wear and corrosion. Silicon carbide powder is used in a variety of applications.

Silicon Carbide
Silicon Carbide

Silicon carbide powder parameter

ColorGranularity rangeChemical Component  %Density g/cm3
SiCF.CFe2O3
BlackF4~F90/P12~P100≥98.6≤0.2≤0.4≥3.12
F100~F150/P120~P150≥98.1≤0.25≤0.5
F180~F220/P180~P220≥97.2≤0.3≤0.55
F230~F280/P240~P360≥97.2≤0.3≤0.55≥3.10
F320~F500/P400~P1000≥97.0≤0.35≤0.6
F600~F800/P1200~P1500≥96.5≤0.4≤0.6
F1000~F1200/P2000~2500≥95.5≤0.5≤0.7
GreenF4~F90/P12~P100≥99.1≤0.2≤0.2≥3.18
F100~F150/P120~P150≥98.6≤0.25≤0.45
F180~F220/P180~P220≥98.0≤0.25≤0.5
F230~F280/P240~P360≥98.0≤0.3≤0.5≥3.15
F320~F500/P400~P1000≥97.5≤0.3≤0.5
F600~F800/P1200~P1500≥97.0≤0.35≤0.5
F1000~F1200/P2000~P2500≥96.5≤0.4≤0.5

Silicon carbide applications

black silicon carbide
black silicon carbide
  1. As an abrasive, it can be used as a grinding tool, such as grinding wheel, oilstone, grinding head, sand tile, etc
  2. As a metallurgical deoxidizer and exotic material
  3. High-purity single crystal, which can be used for manufacturing semiconductors and manufacturing silicon carbide fiber
  4. It can be used as a deoxidizer for steelmaking and modifier for cast iron structure, and as raw material for manufacturing silicon tetrachloride
  5. It can be used as a high-temperature indirect heating material
  6. Anti-wear lubricants, structural coatings, functional coatings, protective coatings, absorbing materials, stealth materials, etc. in the industrial field
  7. Glass polishing, rubber tires, and other rubber products, high-performance brake pads, product anti-wear lubrication, high-hardness wear-resistant powder coatings
  8. High-performance structural ceramics (such as rocket nozzles, nuclear industry, etc.), which can be used as ceramic knives, cutting tools, measuring tools, molds; special-purpose structural ceramics, functional ceramics, composite ceramics, engineering ceramics

Features and advantages of silicon carbide powder

silicon carbide
silicon carbide

Silicon carbide powder (silicon carbide, sic) is often used to make silicon carbide ceramics because of its superior properties such as high strength, high hardness, corrosion resistance, high-temperature oxidation resistance, and low thermal expansion coefficient: in electronics, aerospace, steel, automotive, and other fields.

Customizable silicon carbide

We support customizing silicon carbide raw materials with different grits. You need to provide the physical and chemical indicators and details of the silicon carbide you need, including quantity and other information. We will give you the price of silicon carbide as soon as possible.

customizable silicon carbide
customizable silicon carbide

our service

  1. Support factory visit
  2. Support product customization
  3. Good after-sales service
  4. Designated refractory solutions
  5. Samples can be provided
  6. The fastest delivery

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    1. I want SiC