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Green Silicon Carbide

Material: Silicon Carbide
Usage: Grinding
Abrasive Grain Sizes: 2360-2000 (μm)
Color: Green
Character: grit

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Green Silicon Carbide

Detail

Material: Silicon Carbide

Usage: Grinding

Color: Green

Style: Can be customized

Application: Abrasive & Refractory Industry

Key words: silicon carbide grits

 

Description

Silicon carbon is a new kind of reinforced steel-making deoxidizing agent and ideal thermal insulating agent. It is used for deoxidizing. The usage dose is 1-4 kg/t can make electricity consumption to reduce 15-20 kw/h and reduce 15-20min per furnace to raise productivity rate 8-10%.

Silicon carbide tube has low coefficient of the thermal expansion high thermal conductivity rate and perfect thermal shock resistance. It could be used in high speed thermal impact environment for many times. Silicon carbide has the performance of high strength and good thermal impact resistance. It can be used in the severe environment (such as high temperature, corrosion, erosion, etc) for long

The production method of green silicon carbide powder is basically the same as that of black silicon carbide, but the requirements for raw materials are different. Green silicon carbide is based on petroleum coke and high-quality silica as the main raw material. It is added with salt as an additive. It is produced through high-temperature smelting in electric resistance furnaces. The smelted crystals are of high purity and hardness, and their hardness is between corundum and diamond. Mechanical strength is higher than corundum.

 

Specification

Product Name

Green Silicon Carbide Grits

Specification

Reference Standard

SiC% 

≥98.8

SiO2%

≤0.5

F.C%

≤0.2

Fe2O3%

≤0.2

H2O%

≤0.05


Application

Macro grits of Silicon Carbide is suitable for processing hard metal alloys and non-metallic material which is hard and brittle such as jewels, optical glass and ceramics.  Its sharp cutting characteristics also make it useful for soft materials such as copper, brass, aluminum, or magnesium.

Micro powder of Silicon Carbide can be used in grinding wheels, coated tools, electrical, heating elements, ceramic, refractory, and so on. Besides, it also has the application such as polishing, lapping. More detailed specifications can be supplied on request.

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