Sell silicon carbide for foundry, /green silicon carbide for refractory By HeNan RuiShi investment group CO., LTD, China
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Sell silicon carbide for foundry, /green silicon carbide for refractory

Sell silicon carbide for foundry, /green silicon carbide for refractory

FOB Price

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Minimum Order

Localité:

LUOYANG

Prix de commande minimale:

-

Commande minimale:

20 Ton

Packaging Detail:

In 25kg plastic woven bags/ In 1000kg big bag/ According to client’s special requirement

Delivery Time:

30DAYS

Supplying Ability:

5000 Ton per Month

Payment Type:

T/T, L/C

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HeNan RuiShi investment group CO., LTD

HeNan RuiShi investment group CO., LTD

China

Membre gratuit

Personne à contacter Ms. wang

LuoPu, Luoyang, Henan

Contacter maintenant

Description

Green, crystal structure, high hardness and strong cutting ability, stable chemical characteristics, good thermal conductivity. Microcosmic shape is a hexagonal crystal, Mohs hardness is 9.2., Vickers hardness is ********0 kg/mm, microhardness is ********0kg/mm3. Among abrasives, silicon carbide’s hardness is higher than corundum, and ranked below diamond, CBN and boron carbide. Density generally viewed is 3.*0g/ mm3 , density of heap is 1.**1.6g/ mm3 , specific gravity is 3.*0～3.*5. Raw materiasl are petroleum coke and quality silicon sand, appended with salt, then smelted in electric arc furnace. Mechanical strength is higher than corundum.
　　Main applications: solar and semiconductor wafer wire sawing; crystal and ferrite polishing; ceramic and special steel precision polishing; bonded and coated abrasive tools; cutting and polishing; non-ferrous metal lapping such as glass, stone, agate and high-grade jewelry; high-grade refractory materials , engineering ceramic, heating elements and thermal elements.

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Ms. wang < HeNan RuiShi investment group CO., LTD >

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