Black Silicon Carbide F46

Product : Black Silicon Carbide F46 

Description:Black Silicon Carbide is produced in electrical internal resistance furnaces from high purity silica sand and  petroleum coke. it's combination of being very hard and sharp make it a very aggressive abrasive ideal for many application.

Application:Black Slicon Carbide is typically used on hard or brittle materials. the materials are used to grind cast iron,non- ferrous metals, rubber, leather, plastic and wood etc.it is also used for lapping and polishing, refractorty materials , blasting and coated abrasive application .

Typical Chemical Analysis:

Silicon Carbide (SiC) 98.5%

Free Cabon (C) 0.16%

Fe₂O₃ 0.17%

Physical Characteristics:

Crystal Form: Hexagonal (Alpha SiC)

True Density: 3.21 g/cm3

Melting Point: Dissociates at ~2500 C

Hardness: Knoop (100) -2500; Mohs 9.0+

Color: Black

Quality Standard:

FEPA F macro range from F12 to F220 and micro F240 to F1200

Packaging:

1000 kg Big bags or 25 kg PP or paper bags.