High Purity Silicon Carbide Powder

Silicon carbide powder (SiC) – it's an abrasive material, which is obtained by heating silicon and carbon together. It is a very hard material with Mohs hardness 9 and resistant to wear and corrosion. Silicon carbide powder is used in various applications.

Parameter of Silicon Carbide Powder

Color	Detail range	Chemical component %			Density, g/cm3
Color	Detail range	SiC	F.C	Fe₂O₃	Density, g/cm3
Black	F4~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
Green	F4~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

Applications of silicon carbide

As an abrasive, it can be used as a grinding tool, such as a grinding wheel, oil stone, grinding head, sand tiles, etc..
As a metallurgical deoxidizer and exotic material
High purity single crystal, which can be used to produce semiconductors and silicon carbide fibers
It can be used as a deoxidizing agent in steel smelting and a structure modifier for cast iron., and also as a raw material for the production of silicon tetrachloride
It can be used as a high temperature indirect heating material
Anti-wear lubricants, structural coatings, functional coatings, protective coatings, absorbent materials, stealth materials, etc.. in industry
Glass polishing, rubber tires and other rubber products, high performance brake pads, anti-wear lubricant for products, Wear-resistant, high-hardness powder coatings
High performance structural ceramics (For example, rocket nozzles, nuclear industry, etc.), which can be used as ceramic knives, cutting tools, measuring instruments, molds; structural ceramics for special purposes, functional ceramics, composite ceramics, engineering ceramics

Features and Benefits of Silicon Carbide Powder

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

Customized Silicon Carbide

We support the selection of silicon carbide raw materials with different particle sizes. You need to provide physical and chemical characteristics and detailed information about the silicon carbide you need, including quantity and other information. We will tell you the silicon carbide price as soon as possible.