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| Product Name: |
High quality Black Silicon Carbide
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| Supply Ability: |
500 tons per month |
| Related proudcts |
silicon carbide, quartz sand, |
| Specifications |
Abrasives F16-F1200, P12-2500, JIS#240-JIS#3000 |
| Price Term: |
FOB |
| Port of loading: |
Tianjin or Qingdao |
| Minimum Order |
1 ton |
| Unit Price: |
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Black silicon carbide
Black Silicon Carbide is produced in a high temperature electric resistance type furnace from a mixture of quartz sand and petroleum coke. Excellent raw material males good hardness and toughness, high efficiency and durability.
Physical Index of Black Silicon Carbide
Color Black
Basic Mineral α-SiC
True Density 3.2g/cm3
Bulk Density 1.45-1.56g/cm3
Mosh Hardness 9.2
Chemical Composition of Black Carborundum
SiC 98.60%
Fe2O3 0.33%
F. C 0.16%
Guarantee Value
Grit Size SiC F.C Fe2O3
F12-90 >98.7% <0.2% <0.4%
F100-150 >98.5% <0.2% <0.4%
F180-220 >98.0% <0.3% <0.6%
F230-400 >97.5% <0.3% <0.6%
F500-800 >97.0% <0.4% <0.8%
F1000-1200 >96.0% <0.5% <0.8%
Application:
1. The most widely application of silicon carbide is producing abrasive tools, such as grinding wheels, cutting disks, etc. Black silicon carbide powder also could used as lapping and polishing media.
2. Black silicon carbide is suitable for processing glass, ceramics, stone, metal, rubber and other materials.
3. Black carborundum also can be used as metallurgical additive and high-grade SiC refractory material
Size available
F12-F1200, P12-P2500
0-1mm, 1-3mm, 6/10, 10/18, 200mesh, 325mesh etc.
Other special spec. could be supplied as required
Packaging
1. 1000kgs in a big bag
2. 25kg/bag with 40 bags in a big bag
3. 25kg/bag with 40 bags on one pallet |
| Company: |
Henan HengXin Industrial & Mineral products Co., Ltd
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| Contact: |
Ms. Helem Yang |
| Address: |
Western Jianshe Rd |
| Postcode: |
450000 |
| Tel: |
0086 371 86038617 |
| Fax: |
0086 371 67521527 |
| E-mail: |
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