Description
Black Silicon Carbide
Black Silicon Carbide is produced in an electric resistance furnace from auartz sand and petroleum coke or anthracite at high temperature.The hardness and sharp particle of this material make it suitable for manufacturing of grinding wheels, coated products, wire saws, superior refractory materials and deoxide as well as for lapping.,polishina and blasting.
Specification of black silicon carbide:Description of items | BLACK SILICON CARBIDE |
SiC | 98.5-99.4% |
Fe2O3 | 0.05-0.10% |
F.C | 0.06-0.15% |
Melting point(ºC) | 2250 |
Maximum service temperature (ºC) | 1900 |
Specific Gravity | 3.90g/cm3 |
Mohs Hardness | 9.4 |
Black Silicon Carbide Production Size: | | #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220 | | F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220 | | #240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000 #10000 | | | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 | | 4# 3# M28 M20 M14 M10 M7 M5 |
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1,High hardness and dense particles. Single particle roundness is good.
2, The color is pure white, no impurities, to ensure the wear-resistant layer or wear-resistant paper color and transparency.
3, Uniform distribution of particle size, single particle shape consistent, with a small amount of wear - resistant effect.
4, Chemical stability and acid, alkali no action, high temperature stability is very good.
*For Coated Abrasives: Papers. Belts etc.
*For Polishing Ceramic,Lapping Refractory
*For Refractories,
*For Metallurgic: Steel Making
As an abrasive, it can be used as a grinding tool, such as grinding wheel,oilstone,grinding head, sand tile, etc.
Refractory, Furnace Burden, Casting, Ramming Compound, Refractory Bricks, etc.
Sandblasting:It is an ideal "environment-friendly" sandblasting material, which is widely used in aluminum profile, copper profile glass,
Black silicon carbide abrasives can be used as coating materials to make abrasive products such as sandpaper and abrasive belts
International Leading Trade Fair
for Grinding Technology
Zhengzhou Ruizuan Diamond Tools Co..Ltd. is committed to providing customers with tools for grinding, cutting, turning, millingdrilling, and reaming. It includes abrasive tools&wheels, diamond/CBN wheels &tools, PCD/PCBNinserts&tools, tungsten carbide inserts &tool, HSS steel tools&cutters.
Our tools are applied in many different industries. Our customers find good applications in woodworking, metalworking, Automotive, Stone, Glasses, gemstones, Industrial ceramic, oil & Gas drilling and Constructions industries. In these industriesour products are performing well on long lifetimehigh-efficiency and lessunit-cost.
PACKAGE:
SINGLE BOX PER WHEEL,
10 to 20 WHEELS PER CARTON
DELIVERY TIME:
3-30 days after confirming order,detail delivery date should be decided according to
production season and order quantity.
Complaint
