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98% Black Silicon Carbide SiC for Abrasive Products

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[Basic Infomation]
[Additional Information]
  • MaterialSiC
  • Payment TermsL/C,D/A,D/P,T/T
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Product Detail Information

 

Description:

 

It is black, frangible and sharp, with good thermal conductivity and electric conductivity.Microcosmic shape is a hexagonal crystal, Mohs hardness is 9.3, Vickers hardness is 2940-3300 kg/mm, microhardness is 2670-2815 kg/mm3.

 

 

Main applications: solar wafer, semiconductor wafer and quartz chip wire sawing and lapping; bonded and coated abrasive tools; stone polishing; processing metal and non-ferrous metal with low tensile strength, such as gray pig iron, brass, aluminum, stone, leather and rubber. 

 

Particle size comparison of commonly used abrasive
 
Particle size distribution (micron)
Chemical Index
Physical Index
Size
D3
D50
D94
SiC ≥(%)
Fe2O3≤(%)
F•C ≤(%)
PHValue
Density of heap
Magnetic Materials≤(%)
BC#800
≤20.0
14.0±1.0
≥9.0
95.00
1.2
0.4
6--8
1.18
0.008
BC#1000
≤18.3
11.5±1.0
≥7.0
93.50
1.2
0.4
6--8
1.15
0.008
BC#1200
≤17.5
9.5±0.8
≥5.5
93.50
1.2
0.4
6--8
1.13
0.005
BC#1500
≤14.5
8.0±0.6
≥4.5
93.00
1.2
0.4
6--8
1.12
0.005
BC#1800
≤13.5
7.0±0.6
≥4.2
93.00
1.2
0.4
6--8
1.05
0.005
BC#2000
≤13.0
6.7±0.6
≥4.0
93.00
1.2
0.4
6--8
1.00
0.005

 

ANY QUESTION PLEASE CONTACT : 

1,EMAIL:suqianqian (at)rs-abrasive.com

2,MOBILE:+86-15038630367

3,DIRECT PHONE:+86-379-65286159

4,FAX:+86-379-65285889

 

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98- Black Silicon Carbide SiC for Abrasive Products