7 China 
3 UK 
Made In China Black Polishing Silicon Carbide - China
price: 1300.00 Dollar US$
made in china black polishing silicon carbide black polishing 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 synathetic diamond.
Mechanical intensity of it is hig-her than fused alumina.
it is brittle and sharp and has electrical and heat conductivity in some degree.
Product Name
black polishing silicon carbide
Material
quarts sand and petroleum coke
Size
F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220
Color
Black
Standard
FEPA JIS
SiC
98.6%min
Fe2O3
0.20%max
F.
C
0.15%max
Maximum service temperature
1900℃
Mohs Hardness
9.15
Specific Gravity
3.90g/cm3 min
Melting Point
2250℃ Product appliaction
1 - grinding high-speed, high carbon steel
2 - high-grade refractory materials
3 - abrasives tool
4 - grinding and polishing
5 - ceramics
6 - sandblasting
7 - aviation
8 - wire-electrode cutting Contact us
If you have another questions, please feel free to contact us as below: Company Zhengzhou Haixu Abrasive Co., Ltd Attn janey Mob/Wechat 0086-13523076636 Tel 86-371-63318569
Company Contact:
- Posted By: Zhengzhou Haixu Abrasive Co., Ltd
- Phone: +86-0371-63318569
- Address: Greenland binhu international zone 1, south university road, erqi district, zhengzhou city, zhengzhou , henan , China
- Email:
- Website: https://zzhaixu.en.alibaba.com/
Published date: September 10, 2019
- Business Description: Zhengzhou Haixu Abrasives Co., Ltd, founded in 1999, is specialized in WFA white fused alumina , Mullite and other related products.
Our production runs under the certifications of GB, ISO, FEPA, and JIS.
We offer various items depending on the demands of our customers.
Currently, we have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields.
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