Green Silicon Carbide Blasting Medium
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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 get no decrease in 1000℃( 7.5 times stronger than Alumina)
Green silicon carbide is characterized with extreme hardness (Mohs 9.4/2600 Knoop) which only rank after CBN and B4C.
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:
Blasting, surface Treatment for glass, ceramic, etc.
Ceramic products
Raw material of GC grinding wheel, sandpaper, abrasive cloth suitable for marble and granite.
Grinding hard alloy ,non-ferrous metal, plastic, etc.
Raw material of Whetstone, oilstone, grinding stone, abrasive stones and so on.
TYPICAL CHEMICAL ANALYSIS |
|
SiC |
99.05% |
SiO2 |
0.20% |
F,Si |
0.03% |
Fe2O3 |
0.10% |
F.C |
0.04% |
TYPICAL PHYSICAL PROPERTIES |
|
Hardness: |
Mohs:9.4 |
Specific Gravity: |
3.2g/cm3 |
Bulk density(LPD): |
1.2-1.6 g/cm3 |
Color: |
Green |
Particle shape: |
Hexagonal |
Melting Point: |
Dissociated at about 2600 ℃ |
Maximum service temperature: |
1900℃ |
Friability |
Friable |
AVAILABLE SIZES |
|
12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 10# 12# 14# 16# 20# 22# 24# 30# 36# 40# 46# 54# 60# 70# 80# 90# 100# 120# 150# 180# 220# |
Grade Standard |
Technical Grade |
Packaging Size |
25kgs/bag |
Packaging Type |
bag |
Usage |
Industrial |
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.