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 | ||




