silicon carbide sand

Description

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silicon carbide 
1.content: SiC ****9.5% 
2.type: sand, grit OEM
3. size: sand: No. **-No. **0, F-grit F**-F***0, P-grit P**-P***0, OEM
4:package: 5Kg/bag, *0Kg/bag, *0Kg/bag, *5Kg/ bag,1Mt/big bag or OEM
5.application: Refractory, metallurgy, cast-on outwell, abrasive materials, functional ceramics, semiconductor fabrication, silicon carbide fiber, building materials, chemical industry and so on.  
F**-F*4, use for sandblasting, rust removal, snagging, heavy duty grinding of steel ingot, leather, salt, floor boards.
F**-F*0,use for casting play burr, cutting billet and steel tube, flat kibbling, steel ingot grinding, marble grinding, or as refractory material.
F**-F*0, use for surface abrasion, outside & surface grinding, centerless grinding, tool grinding of quenching or no-quenching steel profiles, copper or other hard metal.
F**-F**0, use for precision grinding, cutter sharpening, gear grinding, etc.
F***-F**0, use for cutter sharpening, rough grinding, precision grinding, thread grinding.
F***-F**0, use for precision grinding & thread grinding of instrument and matter a gear products.
F***-F***0, super-precision polishing, mirror polishing, surface lapping,etc.
Advantages
1. It can reduce the cost in the production
2. It can improve the capability and quality of the finished product
3: Remove oxygen from iron compound. 
4: Adjust the carbon content, increase the silicon and elevate the temperature.
5: It can replace ferrosilicon and cast iron
6. It costs less than ferrosilicon and carbon combination. 
Black silicon carbide\'s chemical specifications