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Black Silicon Carbide

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Henan Heng Xin Industrial&Mineral products Co.,ltd

Black Silicon Carbide

Place of Origin : ZhengZhou,Henan,China

Brand Name : H&X

Certification : ISO

Price : according to different sizes

Packaging Details : 1.1000kgs in a super big bag 2. 25kg/bag with 40 bags in a big bag 3. 25kg/bag with 40 bags on one pallet

Delivery Time : within 7 days

Payment Terms : T/T,L/C

Supply Ability : 500 tons per month

MOQ : 1 ton

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Proucing Technique

Produced by fusing the mixing material (silica sand petroleum coke and ships )in high temperature electric resistance type furnace . It plays an important role in metallurgical and refractory materials .


1.heat-resistant property

2.low heat expanson coefficient

3.high heat conductivity coefficient

4.higher strength and toughness

Chemical Analysis







≤ 0.2

≤ 0.6



≤ 0.3

≤ 0.8



≤ 0.3

≤ 1.2

Typical Usage of our black silicon carbide

Grinding non-ferrous material rock stone leather rubber finishing tough and hard materials

Bonded abrasive tools lapping and polishing

Widely used as a metallurgical additive and refractory material

Black Silicon Carbide has a higher toughness than Green Silicon Carbide which make it useful for processing low tensile strength of materials such as glass ceramics,stone,refractory material,cast iron,etc

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black silicon carbide

Quality Black Silicon Carbide for sale

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