Green Silicon Carbide Macro Grits

Green Silicon Carbide Macro Grits can be used for: grinding wheels, silicon carbon rods, power tools, welding materials, polishing materials, brake pads, glass steel pipes, grinding electronic materials, etc.

Introduction

Green silicon carbide is made of petroleum coke and high-quality silica as the main raw materials, adding salt as an additive, and is smelted at high temperature in a resistance furnace. The smelted crystal has high purity and high hardness, and its hardness is between corundum and diamond. Mechanical strength is higher than corundum.

Green silicon carbide macro grit can be used for: grinding wheels, silicon carbon rods, power tools, welding materials, polishing materials, brake pads, glass steel pipes, grinding electronic materials, etc.

Parameter

Description of items Green Silicon Carbide
SiC 97.5%-99.5%
Fe₂O₃ 0.05%-0.25%
F.C 0.05%-0.25%
Melting point (℃) 2250
Maximum service temperature (℃) 1900
Specific Gravity 3.90g/cm³
Mohs Hardness 9.4

Production

Sizes

Micro Grits
FEPA F12 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220
Micro Powder JIS #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000
FEPA F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200

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