Your Address : Globalchemmade--Zhengzhou Haixu Abrasives Co.,Ltd
Name:Zhengzhou Haixu Abrasives Co.,Ltd
Type:Others
Tel:+8637160900389
Fax:
Email:panchen@hxabrasive.com
Address:China(Mainland)
Products detail
| Product Name: | green silicon carbide lapping powder |
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| CAS No: | 409-21-2 | |
| Product Type: | Inorganic Chemicals -> Inorganic mineral | |
| Product spec: | F240-F2000 | |
| Packing: | 25KGS/BAG | |
| Post Time: | 2021-05-11 | |
| Usage: | Teflon Coating F360 F400 F500 F600 Anti-fire Novel Nano Aerogel F2000 Fire insulation materials F1200 F1500 F2000 Energy-saving coating for forging heating furnace F400,F500,F600,F800,F1000 Wear Resistance coating such as bakes of aero plane F800,F1000,F1200 | |
| Description: | Deion: Green Silicon Carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke. It is a synthetic brittle carborundum with high thermal conductivity and high strength which gets no decrease in 1000℃( 7.5 times stronger than Alumina). Green silicon carbide is characterized by extreme hardness (Mohs 9.5/2600 Knoop) which only ranks after CBN and B4C. Haixu Abrasives manufacturing high purity and high uniformity silicon carbide powder. After acid pickled and water wash process, the quality meet FEPA or JIS standards. As a material which will get steady prosperities at high temperature, green silicon carbide powder can work well as additive in thermal resistance coating, paint and complex materials. Characteristic: Low density Low thermal expansion, oxidation resistance Excellent chemical resistance High thermal shock resistance High wear and hardness resistance High strength, high temperature resistance High temperature strength Applications: Teflon Coating F360 F400 F500 F600 Anti-fire Novel Nano Aerogel F2000 Fire insulation materials F1200 F1500 F2000 Energy-saving coating for forging heating furnace F400,F500,F600,F800,F1000 Wear Resistance coating such as bakes of aero plane F800,F1000,F1200 vailable Sizes MICROGRITS Grit designation Mean grain size ds50-value in μm F 230 53.0 ± 3 F 240 44.5 ± 2 F 280 36.5 ± 1.5 F 320 29.2 ± 1.5 F 360 22.8 ± 1.5 F 400 17.3 ± 1 F 500 12.8 ± 1 F 600 9.3 ± 1 F 800 6.5 ± 1 F 1000 4.5 ± 0.8 F 1200 3.0 ± 0.5 F 1500 2.0 ± 0.4 F 2000 1.2 ± 0.3 Physical Properties Hardness: Knoop 2600 Hardness: Mohs 9.4 min Melting Point 4712°F (2600°C) Thermal Conductivity* 210 btu/hr/ft2/in/°F at 400 °F 100 btu/hr/ft2/in/°F at 1600 °F Specific Gravity 3.2 g/cm3 Particle Shape Blocky, Sharp Color Green Typical Chemical Analysis[%] Total SiC 99.05 Total SiO2 0.2 Total Si 0.03 Total Fe 0.04 Total C 0.1 | |