• Silicon Carbide-SIC 70/CNBM China Manufacturer System 1
  • Silicon Carbide-SIC 70/CNBM China Manufacturer System 2
  • Silicon Carbide-SIC 70/CNBM China Manufacturer System 3
Silicon Carbide-SIC 70/CNBM China Manufacturer

Silicon Carbide-SIC 70/CNBM China Manufacturer

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
0 m.t.
Supply Capability:
100000 m.t./month

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1. Application:

   Silicon carbide is widly used as refractory material and metallurgical material. It is one of the mainly materials to produce SIC refractory bricks. Black SIC is one of the most important materials in steel producing as desoxidant.

2.Specification:

   

Item

Chemical Composition

Size

SiC
% min.

F.C
% max.

Fe2O3
% max.

SiO2
% max.

Second Grade
Crude

90.00

3.00

1.20

5.00

0-10/0-20mm

90.00

3.00

1.20

5.00

0.5-5mm,1-5mm,1-10mm

88.00

4.00

1.50

6.00

0-10/0-20mm

88.00

4.00

1.50

6.00

0.5-5mm,1-5mm,1-10mm

Third Grade Crude

85.00

4.50

1.80

7.00

0-5mm,0-10mm

85.00

4.50

1.80

7.00

0.5-5mm,1-5mm,1-10mm

80.00

5.00

3.00

8.00

0-5mm,0-10mm

80.00

5.00

3.00

8.00

0.5-5mm

75.00

7.00

4.00

10.00

0-5mm,0-10mm

75.00

7.00

4.00

10.00

1-5mm,1-10mm

70.00

8.00

4.00

11.00

0-5mm,0-10mm

60.00

10.00

4.00

12.00

0-5mm,0-10mm

3.Description:

Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw materials. Its hardness is between fused alumina and synthetic diamond. Mechanical intensity of it is higher than fused alumina. It is sharp and has electrical and heat conductivity in some degree.

Silicon carbide is widly used as refractory material and metallurgical material. It is one of the mainly materials to produce SIC refractory bricks. Black SIC is one of the most important materials in steel producing as desoxidant.

4.Pciture

Silicon Carbide-SIC 70/CNBM China Manufacturer

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