F70 Black Silicon Carbide Grit
F70 Black silicon carbide Grit Description
Black Silicon Carbide is widely used in cutting and lapping both very hard and very soft materials. Its excellent cutting ability ranges from such materials as marble, porcelain and carbide, to aluminum, copper, brass, cast iron, plastic, glass and quartz. Its exceptional hardness and sharpness enables it to cut rapidly and resist wear.

The Specification of F70 Black silicon carbide Grit
| Hardness: | Mohs:9.2 |
| Melting Point: | dissociated at about 2300 °C |
| Maximum service temperature: | 1900℃ |
| Specific Gravity: | 3.2-3.45 g/cm3 |
| Bulk density(LPD): | 1.2-1.6 g/cm3 |
| Color: | Black |
| Particle shape: | Hexagonal |
| Modulus of Elasticity | 58-65×106 psi |
| Coefficient of Thermal Expansion | 3.9-4.5 x10-6/ ℃ |
| Thermal Conductivity | 71-130 W/MK |
Application of 54C F70 black SiC grit for stone grinding
Semi flex grinding wheel for marble.
Vitrified grinding wheel and SiC cup grinding disc.
Brush buffing wheel.
Nylon polishing wheel for paint removal.
Black silicon carbide Sanding wheel.
Fiber grinding disc.
Sanding sheet,etc.
Sandblasting on steel, marbles.
Surface treatment on ceramics.
Abrasive blasting on SS semiconductor component.


FAQ
Can I get samples?
Yes, it is possible in multiples of a container / Wagon / Eurofour. By prepayment from the buyer.
Can I have my own customized product?
Yes, we discuss it individually.
How long does it take to calculate the shipping cost?
12-48 hours.
Do you offer a discount depending on the quantity of the order?
We provide from the volume for the sea shipment, an annual contract.
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