Place of Origin: | China (Mainland) |
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Brand Name: | Lifeng |
Model Number: | F4-F6000 |
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Quick Details
Specifications
Black silicon carbide consists of crystalline silicon carbide, which is produced from silica sand and petroleum coke in electric resistance furnaces at temperatures of > 2.300 °C. Silicon carbide is iron-free, angular and extremely hard.
The typical physical properties:
Hardness: approx. 9-10 mohs
Grain shape: angular
Melting point: approx. 2300°C
Specific gravity: approx. 3.2g/cm3
Bulk density: approx. 1.3-1.5g/cm3
(depending on granular size)
Typical chemical analysis:
SiC: 98%
Fe2O3: 0.24%
F.C. : 0.50%
Magnetic particles: 0.12%
Business Type: Manufacturer