Henan Superior Abrasives Import & Export Co., Ltd

More than 20 years of experience in the abrasive field, is Chinese leading supplier of silicon carbide and related products.

Black Silicon Carbide Sand

Black Silicon Carbide Macro Grits

Black Silicon Carbide Macro Grits is mainly used for cutting and grinding brittle non-metallic materials, such as glass, ceramics, stone, refractory materials, grinding cast iron and some non-ferrous metal parts.

Black Silicon Fine powder

Black Silicon Carbide Micro Powder

Black Silicon Carbide Micro Powder has the advantages of oxidation resistance, high hardness and high wear resistance, so it is widely used in the industries of abrasives, refractory products manufacturing and foam ceramics.

Green Silicon Carbide Grits

Green Silicon Carbide Macro Grits

Green silicon carbide is made of petroleum coke and high-quality silica as the main raw materials, adding salt as an additive, and is smelted at high temperature in a resistance furnace.

Green Silicon Carbide power

Green Silicon Carbide Micro Powder

Green Silicon Carbide Micro Powder refers to the fine silicon carbide powder that uses JZFZ equipment to perform ultra-fine grinding and classification. Silicon carbide fine powder is mainly F240- F2000.

Superior Abrasives

More than 20 years of experience

As a crucial supplier of abrasive products, Henan Superior Abrasives Import & Export Co., Ltd maintains close contact and strategic cooperation with many famous multinational corporations. Our market covers America, Canada, Mid-east, Russia, Spain, South Africa, Southeast Asia and etc.

Henan Superior Abrasives Factory

Silicon Carbide

Applications

Abrasive

Metallurgical raw materials

Advanced refractory

Functional Ceramics

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Black Silicon Carbide 

Black silicon carbide is a widely used abrasive product, with excellent wear resistance, high hardness, high density, low impurities and other advantages, commonly used in sandblasting grinding, polishing, free grinding, making various abrasives, etc.
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Green Silicon Carbide

Green silicon carbide is made from quartz sand and petroleum coke refined in a resistance furnace, due to its relatively stable chemical properties, high thermal conductivity, low coefficient of thermal expansion, and good wear resistance.

Henan Superior Abrasives Import & Export Co., Ltd

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Superior Abrasives

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What is Silicon Carbide

What is Silicon Carbide?

Silicon carbide, an inorganic substance with the chemical formula SiC, is made from quartz sand, petroleum coke (or coal coke), wood chips (salt is added

Performance advantages of black silicon carbide

Performance advantages of black silicon carbide

Black silicon carbide is made of quartz sand, petroleum coke and silica as the main raw material, through the resistance furnace high temperature smelting. Its

store silicon carbide

How to store silicon carbide?

Silicon carbide as an important raw material for production, many customers in the purchase of silicon carbide when the price of silicon carbide will be

black silicon carbide

What is black silicon carbide?

Black silicon carbide is a kind of silicon carbide, which is a hard hexagonal crystal generated by smelting quartz sand and petroleum coke at high

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