High Purity Black Silicon Carbide

High Purity Black Silicon Carbide
Product Details


1).Silicon Carbide is widely used in the fields of Abrasive, Grinding, Metallurgy, Refractory,Ceramics, Petroleum,Chemical,Microelectronics,Automobile and Aerospace and so on.

2).Silicon carbon can be used as metallurgical deoxidizer and high temperature resistant materials in smelting.

3). It can also be used as abrasive materials,which can be used to make abrasive tools,such as grinding wheels, oilstones, grinding head and so on.

The main field of application:

1). Nonferrous metal Smelting industry.

2). Steel line using

3). Energy-saving line

4). Lining of high furnace to improve furnace age.

5). Stemming,downspouting and all kinds refractory brick of high furnace.

6). Iining of Electric tank of Electrolytic Aluminium or total tank body made by sic.

7). Silicon carbide ceramics is made by high quality sic fine powder,firing several wearproof,acid- resisting and high temperature resistance parts.


2. Properties:

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.

 Silicon carbon is a new kind of reinforced steel-making deoxidizing agent and ideal thermal insulating agent.it is used for deoxidizing. The usage dose is 1-4kg/t can make electricity consumption to reduce 15-20kw/h and time to reduce 15-20min per furnace to raise productivity rate to 8-10%.

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