Glass Polishing Powder Green Silicon Carbide Jis 4000 Jis8000
New Products From This Supplier
Description:
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.
Comparing with black silicon carbide, green silicon carbide has a higher hardness which is Mohs 9.5 than black one Mohs 9.2. The purity of green SiC(min 99%) is also higher than black SiC(97-98%), so it’s more suitable for high-level applications.
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:
1. Precision polishing for hard optical glass such as camera lens.
2. Glaze, floor coating, floor & wall laminates
3. Precision polishing, lapping in silicon wafer industry
4. Lapping soft metal including aluminum alloy, copper alloy etc.
5. Polishing hard alloy, non-ferrous metal, plastic, etc.
6. Working on super hard metal.
7. Additives in Teflon painting
8. Additives in Nano Aerogel fire-proof material
9. Raw material for polishing tools.
10. Raw material for technical ceramics.
11. Wire sawing
Business Nature
Manufacturer
Country/Region
Zhengzhou, China
Main Products
Abrasive Raw Material...
Zhengzhou haixu abrasives co., Ltd, founded in 1 9 9 9, located in Xingyang City, Henan Province, China. With 20 years production experience and professional technical and marketing team, Haixu Abrasives has established long term cooperation with foreign customers which are from about forty countries including United States, Germany, Italy, Japan, Korea, Russia , Malaysia and Vietnam. Zhengzhou Haixu Abrasives Co., Ltd has over 7500 square kilometers workshop for production and QC department with all kinds of testing equipments including Omec, Slap-seive and microscope , Office for accounting, purchasing, importing, exporting, afer-sales service, logistics. HAIXU now become a leading brand in the abrasives material field. Zhengzhou Haixu Abrasives Co., Ltd owns plants of white fused alumina, brown fused alumina, blue fired calcined brown fused alumina, pink fused alumina, silicon carbide, glass beads, used for refractory , blasting, grinding and polishing. Garnet sand for sandblasting and waterjet cutting. Our new plant producing chromite sand is founded in 2016, It is used for foundry, which is original from south africa(We import crushing chrome ore from south africa), and then wash, dry, dust cleaning, sieve, pack in China port, then export to all over the world directly. All the above materials are produced under professional stardard, running under the production standards of GB, FEPA, JIS and AFS seperatly. All staff from Haixu Abrasives are always provide good quality products, professional service and proper solution for all clients all over the world.
