99.05% SiC Green Silicon Carbide Powder 125μM-106μM High Thermal Conductivity

Place of Origin Changsha China
Brand Name Fine-Tech
Certification ISO9001
Model Number F120
Minimum Order Quantity 500KG
Price Negotation
Packaging Details 25kg/barrel,25kg/bag,1t/pallet
Delivery Time 5-15wwork days
Payment Terms L/C, T/T
Supply Ability 2000t per year

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Product Details
Coefficient Of Thermal Expansion (10^-6/K) 4.6 Color Green
Mohs Hardness 9.3 Melting Point (°C) 2710
Band Gap (eV) 2.2-3.4 Tensile Strength (MPa) 300-500
Name Sic Silicon Carbide
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Green SiC 106μm


Green Silicon Carbide Powder 125μm


SiC Green Silicon Carbide Powder

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Product Description

99.05% SiC Green Carborundum Silicon Carbide Paricle 125-106μm



Green silicon carbide is produced by blending high-quality silica sand with petroleum coke and then heating the mixture to very high temperatures in an electric furnace. The resulting material is a crystalline, hard, and brittle substance that is crushed and graded to produce the desired particle size.Our company strictly controls the quality of raw materials, smelting production with high standard raw materials, to ensure the quality of products. Among them, coal has the following characteristics: low ash, low sulfur, low phosphorus and high calorific value, high mechanical strength, high chemical activity, high specific resistance and so on.


· High thermal conductivity: It has excellent thermal conductivity, making it useful in applications where heat dissipation is important.

· Chemical stability: It is highly resistant to chemical attack and can withstand exposure to acids and alkalis.

· Abrasive properties: Its hardness and toughness make it highly resistant to wear and abrasion, making it ideal for use as an abrasive material.


· Semiconductor inspection: SiC is used in scanning electron microscopy (SEM) systems as a specimen holder due to its low thermal expansion coefficient and thermal conductivity.

· Sports equipment: SiC can be used in high-performance sports equipment, such as tennis racquets and snowboards, due to its stiffness and lightweight.

· 3D printing: SiC can be used as a powder material for additive manufacturing of complex structures with high strength and wear resistance.

· Water treatment: SiC-based membranes can be used for water filtration and desalination due to their high flux and chemical resistance.

· Oil and gas: SiC can be used in oil and gas drilling and production equipment due to its wear resistance and high-temperature stability.


chemical constitution SiC ≥99.05%
Fe2O3 ≤0.31%
physical properties colour green
Mohs hardness 9.3
true density 3.20~3.25g/cm3
bulk density 1.20~1.6g/cm3