• Silicon Carbide High Purity SiC of CNBM in China System 1
  • Silicon Carbide High Purity SiC of CNBM in China System 2
  • Silicon Carbide High Purity SiC of CNBM in China System 3
Silicon Carbide High Purity SiC of CNBM in China

Silicon Carbide High Purity SiC of CNBM in China

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

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1.Structure of Silicon Carbide Description

Silicon Carbide is made by a precision water classification process and air flow classification using material that is produced from the reaction between high purity silica sand and petroleum coke in a resistance-type furnace. Measuring 9.0+ on the MOHS scale of hardness, silicon carbide is one of the hardest abrasives known in the industry. The inherent friability of the sharp crystalline structure assures the continuous exposure of new cutting edges, which produces a faster and cleaner cutting performance.Silicon Carbide  powders are precisely graded to the particle size specifications set forth by the European FEPA “F” Microgrit Standard.Silicon Carbide powders are also available in sizes that are graded to the “JIS” Japanese Industrial Standard. Material is available in both Black and Green color.

 

2.Main Features of the Silicon Carbide

It is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke. The hardness of black silicon carbide is greater than fused alumina but less than synthetic diamond. Its mechancial intensity is greater than fused alumina, but is brittle and very sharp. The mineral has some electrical and heat conductivity. Black silicon carbide is typically used for machining or finishing cast iron ,non-ferrous metals, stone, leather, rubber, and other materials where sharp cutting characteristics are important. The mineral is also used widely as a refractory material or metallurgical additive. More detailed specifications can be supplied on your request.

3. Silicon Carbide Images

 

Silicon Carbide High Purity SiC of CNBM in China

Silicon Carbide High Purity SiC of CNBM in China

4. Silicon Carbide Specification

  

Chemical Composition(%)

Chemical Composition(%)

Chemical Composition(%)

SiC

F.C

Fe2O3

SiC99.5

99.3

0.20

0.14

SiC98.5

98.5

0.20

0.60

SiC98

98

0.30

0.80

SiC97

97

0.30

1.00

SiC95

95

0.40

1.00

SiC90

90

0.60

1.20

SiC70

70

3

SiC65

65

5

SiC60

60

10

SiC55

55

10

SiC50

50

10

  

#360

86.0

66.0

35.0±2.0

23.0

99.0

0.12

0.12

#400

75.0

58.0

30.0±2.0

20.0

99.0

0.12

0.12

#500

63.0

50.0

25.0±2.0

16.0

99.0

0.12

0.12

#600

53.0

43.0

20.0±1.5

13.0

98.90

0.13

0.13

#700

45.0

37.0

17.0±1.3

11.0

98.90

0.13

0.13

#800

38.0

31.0

14.0±1.0

9.0

98.80

0.14

0.14

#1000

32.0

27.0

11.5±1.0

7.0

98.80

0.14

0.14

#1200

27.0

23.0

9.5±0.8

5.5

98.80

0.14

0.14

#1500

23.0

20.0

8.0±0.6

4.5

98.70

0.15

0.15

#2000

19.0

17.0

6.7±0.6

4.0

98.70

0.15

0.15

#2500

16.0

14.0

5.5±0.5

3.0

98.70

0.17

0.17

#3000

13.0

11.0

4.0±0.5

2.0

99.30

0.03

0.03

#4000

11.0

8.0

3.0±0.4

1.3

99.30

0.03

0.03

#6000

8.0

5.0

2.0±0.4

0.8

99.30

0.03

0.03

#8000

6.0

3.5

1.2±0.3

0.6

99.30

0.03

0.03

#10000

4.0

1.2

0.6±0.1

99.30

0.03

0.03

 

 

 

5.FAQ of Silicon Carbide

1). Q: Are you a factory or trading company?

A: We are a factory.

2). Q: Where is your factory located? How can I visit there?

A: Our factory is located in ShanXi, HeNan, China. You are warmly welcomed to visit us!

3). Q: How can I get some samples?

A: Please connect me for samples

4). Q: Can the price be cheaper?

A: Of course, you will be offered a good discount for big amount.

 

 

 

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