Carborundum Silicon Carbide
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 by extreme hardness (Mohs 9.4/2600 Knoop) which only ranks after CBN
and B4C.
Green silicon carbide abrasive from HAIXU Abrasive offers superior properties such as:
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
TYPICAL PHYSICAL PROPERTIES | |
Hardness: | Mohs:≥9.4 |
Melting Point: | Sublimes at 2600 ℃ |
Maximum service temperature: | 1900℃ |
Specific Gravity: | 3.2g/cm3 |
Bulk density(LPD): | 1.2-1.6 g/cm3 |
Color: | Green |
Particle shape: | Hexagonal |
TYPICAL CHEMICAL ANALYSIS | |
SiC | 99.05% |
SiO2 | 0.20% |
F,Si | 0.03% |
Fe2O3 | 0.10% |
F.C | 0.04% |
Available grit Sizes:
F-macrogrits sizes bonded | |
Grit designation | Mean diameter in um |
F4 | 4890 |
F5 | 4125 |
F6 | 3460 |
F7 | 2900 |
F8 | 2460 |
F10 | 2085 |
F12 | 1765 |
F14 | 1470 |
F16 | 1230 |
F20 | 1040 |
F22 | 885 |
F24 | 745 |
F30 | 625 |
F36 | 525 |
F40 | 438 |
F46 | 370 |
F54 | 310 |
F60 | 260 |
F70 | 218 |
F80 | 185 |
F90 | 154 |
F100 | 129 |
F120 | 109 |
F150 | 82 |
F180 | 69 |
F220 | 58 |
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.
Ø We are a manufacturer, which can control the cost easier than trade company also can give you answer more quickly.
Ø As a manufacturer, we know much in technique and can give you more support in technique problem
Ø Professional and experienced service team, specialized in abrasive production ,more than 10 years.
Ø Our products are complete in specifications with various of sizes
Ø We enjoy a good reputation in the customers in domestic and overseas markets.
Ø Large production capacity, short lead time of products.
Ø 24*7 online service.
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