Black Silicon Carbide Sic Emery Powder for Grinding Wheel
Description:
Here are some of the main properties of silicon carbide:
High strength: Silicon carbide has high strength and tensile strength, which is more than 5 times that of steel.
High rigidity: Silicon carbide has high rigidity and elastic modulus, and can resist deformation and deformation well.
Bandgap width: The bandgap width of silicon carbide is larger than that of silicon, usually 2.2-3.3 electron volts (eV), while the bandgap width of silicon is about 1.1 eV.
Thermal conductivity: The thermal conductivity of silicon carbide is higher than that of silicon, so silicon carbide has better heat dissipation performance.
Specifications:
| Black Silicon Carbide powder Content for Concretion Grinder |
| Brand | Grit Size | Chemical Composition(%) |
| SIC(min) | F.C(max) | Fe2O3(max) |
Black
silicon carbide | F12-F90 | 98.5 | 0.20 | 0.60 |
| F100-F150 | 98.5 | 0.30 | 0.80 |
| F180-F220 | 97.0 | 0.30 | 1.20 |
| Black Silicon Carbide powder Content for Coating Grinder |
| Brand | Grit Size | Chemical Composition(%) |
| SIC(min) | F.C(max) | Fe2O3(max) |
| C-P | P12-P100 | 98.0 | 0.25 | 0.70 |
| P120-P150 | 97.5 | 0.35 | 0.90 |
| P180-P220 | 96.0 | 0.35 | 1.35 |
Packing & Delivery
Packing: 1 ton big bag, 20-25mt in 20' container
FAQ:
Q : How can you control your quality?
A : For each production processing, ZhenAn have complete QC system for the chemical composition and Physical properties. After production, all the goods will be tested, and the quality certificate will be shipped along with goods.
Q: Are you a manufacture or trader?
A: Both, we not only can provide the high quality products with the best price, but also can offer the best pre-sale service and after-service.
Q : Do you provide free samples?
A : Of course, free samples are available.
Q: What is your lead time?
A : It usually needs about 15- 20 days after receiving the PO.
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