Green Silicon Carbide for Grinding Wheel

Green Silicon Carbide for Grinding Wheel has a SiC content of about 99% min. Green SiC is made from quartz sand and petroleum coke, appended with salt, then smelted in a high-temperature electric resistance arc furnace. Green SiC Mohs hardness is 9.2. its max. The usable temperature is 1900 Celsius degree, and the decomposition point is 2600 Celsius degree, its bulk density (1.2~1.6g/cm3) and true density (3.20~3.25g/cm3). Green silicon carbide is more suitable for fine grinding of threads, grinding tools, and other materials. It is more widely used in the grinding of hard alloy materials and diamond products.

$800.00$2,000.00 / MT

Silicon carbide is composed of light elements, silicon (Si) and carbon (C). Its basic building block is a crystal of four carbon atoms forming a tetrahedron, covalently bonded to a single silicon atom at the center. So silicon carbide has a High hardness, Mohs hardness rating of 9, making it the hardest available material next to boron carbide (9.5) and diamond (10). This apparent property makes SiC an excellent material choice for mechanical seals, bearings, and cutting tools, especially the grinding wheel.

Characteristic of Green Silicon Carbide for Grinding Wheel:

  • High hardness
  • High wear resistance
  • Brittle feature
  • High strength, high-temperature resistance
  • High-temperature strength
  • Low thermal expansion, oxidation
  • resistance
  • Excellent chemical resistance
  • High thermal shock resistance

Technical Data Sheet of Green Silicon Carbide for Grinding Wheel:

TYPICAL CHEMICAL ANALYSIS
SiC99.05%
SiO20.20%
F,Si0.03%
Fe2O30.10%
F.C0.04%
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℃
FriabilityFriable

Applications of Green Silicon Carbide for Grinding Wheel:

GC grinding wheel for StoneF46,F60,F80,F120,F150,F180,F220
Cutting disc for marble/Glass/graphiteF36,F46
Bonded Grinding WheelF46,F60,F80,F120,F150,F180,F220
Polishing wheel, Sanding discF80,F120,F150,F180,F220,F240,F320,F360
F400,F500,F600,F800,F1000,F1200
Honing stone, whetstoneF800,F1000,F1200,F1500,F2000
Diamond sanding discF500,F600,F800,F1000,F1200,F1500
Weight1000 kg
Dimensions100 × 100 × 100 cm

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  1. Owen (verified owner)

    Good service.

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