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black silicon carbide sic for sale

  • black silicon carbide sic for sale
  • black silicon carbide sic for sale
  • black silicon carbide sic for sale

black silicon carbide sic for sale

Product Description

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.





Hwa Seng Resources (Hong Kong) Co., Limited

 Hwa Seng Resources (Hong Kong) Co., Limited, set up in 2011, is an offshore company in Hong Kong for import and export business.Withe more than 10 years exporting experience, Hwa Seng is a professional international trading company with export business referring to ferroalloys and chemical products.Hwa Seng welcomes friends at home and abroad to cooperate with us for a brilliant future.

Company Info

  • Company Name: Hwa Seng Resources (Hong Kong) Co., Limited
  • Representative: Clark Jia
  • Product/Service: Ferroalloys , Chemical Products , Ferro Silicon , Silicon Carbide , Silicon Metal , Carbon Raiser
  • Capital (Million US $): 2600 Million
  • Year Established: 2011
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 31% - 40%
  • Total Annual Purchase Volume (Million US $): US$50 Million - US$100 Million
  • Contact Person: Mr. Clark Jia
  • Tel: 86-0951-7651518
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