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Home > Products > Silica Series > Popular black silica sand carbide's lowest price for abrasive and refractory

Popular black silica sand carbide's lowest price for abrasive and refractory

Product Description

Popular black silica sand carbide's lowest price for abrasive and refractory 

Product Description

Silicon Carbide (SiC) is using quartz sand and petroleum coke or coal tar, wood chips (green silicon carbide production need to add salt) such as raw material through high temperature electric resistance furnace smelting.There is also a rare mineral silicon carbide in nature, and the mo SangShi. Silicon carbide is also called the moissanite. In contemporary C, N, B the oxide refractory raw materials in the high technology, such as silicon carbide as the most widely used, one of the most economic, can be called corundum or refractory sand.At present China's industrial production of silicon carbide can be divided into two black silicon carbide and green silicon carbide.




(1) Large melting furnace, longer melting time, lead to more crystallization, bigger crystals, higher purity and less impurities.

(2) Good hardness, longer life.

(3) Chemical washed and water washed good cleanness.

(4) Special treated products get higher purity, better toughness, and better grinding effect.



♦clean the high hardness surface, such as: tungsten steel work piece.

♦suit for all kinds of metal and non-metal with low tensile strength’s processing.

♦ used as good metallurgical deoxidizer and refractory materials.

♦cut the friable work piece. 

♦ coated the inner wall of water wheel, impeller, cylinder to provide abrasion resistance and prolong life.

♦abrasives, mainly used for grinding wheel, abrasive paper, abrasive belt,

♦sandblasting derusting,stainless steel products, steel, steel pipe, steel

♦structure of the inferior smooth surface treatment, spraying sand blasting

Packaging & Shipping

1. 20/25 kg plastic woven bag with liner
2. 500/550 kg jumbo bag with double layer
3. It can be customized.
4.Storage and transportation Note: Keep dry

Company Information


Ningixia Huayang Carbon Co.,Ltd. established in 2014, located in Ningxia, where is the biggest Production base of Activated Carbon, Specializes in the business of activated carbon and carbon additive.

Our company covers an area of 14,000 square meters and has around 150 staff members. Furthermore, all products are manufactured with advanced equipment and strict QC procedures in order to ensure high quality. To ensure big request of yourside.

Contact us if you need more details on Black Silica Sand. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Silicon Carbide's Price、Black Silicon Carbide for Refractory. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Silica Series

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