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Description

Green Silicon Carbide is an extremely hard (Knoop 2600 or Mohs 9.4) man made mineral that possesses high thermal conductivity (100 W/m-K). It also has high strength at elevated temperatures (at 1000°C, Green SiC is 7.5 times stronger than Al2O3). Green SiC has a modulus of elasticity of 410 GPa, with no decrease in strength up to 1600°C, and it does not melt at normal pressures but instead dissociates at 2815.5°C.

Green SiC is an entirely new batch composition made from Silica sand and coke, and is extremely pure. It can be manufactured in many complex bonded shapes, which are utilized for superrefractory purposes. Green SiC is also ideal for a wide variety of abrasive applications.

Green silicon carbide

1. color: green

2. sic content more than 98% or OEM
3. grit: from F16 to F3000, we can do OEM

4. Free C≤0.3%, Fe2O3≤1.2%, Mosh hardness: 9.15

5. package: 5Kg/bag, 10Kg/bag, 20Kg/bag, 25Kg/ bag,1Mt/big bag or OEM

6:application: Polishing, Abrasive, Cutting, Aerospace, Blasting, Coatings, Compounds, Honing Stones, Kiln Furniture, Lapping, Refractory, Silicon, Quartz, Vitrified and Resinoid Grinding Wheels, Wire Sawing Silicon, Quartz.

A: The precise grinding of crystals and monocrystalline, hard glass.

B: It can cut the crystals, monocrystalline, polysilicon rods

C: It also be used to process the hard metal, copper and copper alloy and all kinds of resin materials.

D: Green silicon carbide is mainly used for processing of tungsten carbide, titanium and optical glass and grinding of cylinder liner and high-speed steel cutting tools.

E: The silicon carbide powder is coated in inner wall of the cylinder body, improving wear resistance and prolonging 1-2 times.

F: The refractory materials made of silicon carbide have the characteristics of thermal shock resistance, small size, light weight, high strength, and energy saving effect.

Advantages

1: raw materials are of high quality: pure silicon carbide, guaranteeing the products’ good quality. 

2: sharp knife-edge, having cutting function.

3: centralized and uniform particle size distribution

4: electrical conductivity 

5: heat conductivity

6: chemical stability

7: high thermal conductivity,

8: low expansion coefficient

9: good abrasion-resistance