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China Manufacturers for China Silicon Carbide,Black Silicon Carbide,Silicon Carbide For Abrasives,High Purity Silicon Carbide Factory black silicon carbide sic for sale export to South Korea Wholesale

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We have by far the most highly developed manufacturing equipment, experienced and qualified engineers and workers, regarded high quality handle systems along with a friendly qualified revenue team pre/after-sales support for Black Silicon Carbide,Silicon Carbide,Black Silicon Carbide SiC. and you can exchange within 7 days after receive the wigs if it is in new station and we service repairing free for our products. Please feel free to contact us for further information if you have any questions. We are glad to work for every client.

China Manufacturers for China Silicon Carbide,Black Silicon Carbide,Silicon Carbide For Abrasives,High Purity Silicon Carbide Factory black silicon carbide sic for sale export to South Korea Wholesale

Introduction:  The molecular formula of silicon carbide is SIC, it is generated by SiO2 and petro coke or anthracite through reduction reaction under the condition of high temperature, there are two kinds of it: black SIC and green SIC. Green SIC is produced by putting NaCl into the raw material during the processing period whose properties are better than the black SIC of the same grade.

Properties: Physical properties of SIC is extreme hardness, high temperature-resisting, chemical erosion resisting, radiation resisting and good electric conductivity and thermal conductivity, low thermal expansion, it`s Moh`s hardness is 9-9.5.

Usage:  It is widely used in the fields of abrasive, grinding, heat resistance, electronics, aviation, metallurgy and ceramics and so on.

1. Used as abrasive materials

2. Used as deoxidizer and high-temperature resistant material

3. High purity material can be used in producing semi-conductor, Sic fabrics.

Silicon Carbide Lumps

Size: 0-10MM/1-10MM/1-5MM/0-25MM/0-100MM or as per buyer`s requirement.

packing:1mt plastic woven bags or as per buyers` requirement.

Processing method:Crushing and so on.


Silicon Carbide (SiC)


Specification:


SiC(%) ≥

Fe2O3 (%) ≤

F·C (%)

MOISTURE (%) ≤

Super Grade

99

 

 

1

   First Grade

97.5/98

0.6

0.6

1

  Second Grade

88/90

2

3

1

Third Grade

70

4

5

1


Company Profile

   Hwa Seng Trading (Ningxia) Co., Limited, set up on April 19th, 2012, was approved by Administration for Industry and Commerce of Yinchuan high-tech industrial development zone. With the registered capital of 26 million RMB and the registered address of Room 2-26, Building No.5, Block C-06, Hwa Seng has moved into Yinchuan comprehensive bonded zone.

Hwa Seng Resources (Hong Kong) Co., Limited, established in 2011, is an offshore company of Hwa Seng Trading (Ningxia) Co., Limited. It specializes in export and import business.

Hwa Seng is a professional international trading company with import business referring to red wine, food, cosmetics, baby products, daily necessities and so on, and export business referring to ferroalloy, chemical products, goji berry, Muslim supplies, clothing and so on.

We not only have a team of core managing personnel with rich experience, professional skill and excellent English skill, but also have stable and permanent sales channels and customer relations at home and abroad, which is beneficial to developing the enterprise and expanding overseas markets.

Insisting on operation mode of products diversification, market internationalization and management professionalization, and adhering to management belief of honesty and win-win cooperation, Hwa Seng welcomes friends at home and abroad to cooperate with us for a brilliant future.





High quality Initial,and Buyer Supreme is our guideline to offer the ideal assistance to our shoppers.At present, we are striving our best to become amongst the ideal exporters inside our industry to satisfy shoppers more want for black silicon carbide sic for sale. The product will supply to all over the world, such as: Guinea,United Kingdom,Slovenia. We've got sufficient experience in producing products according to samples or drawings. We warmly welcome customers from home and abroad to visit our company and to cooperate with us for a splendid future together.

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