Black SiC Advantages: 1.SiC 98.0%min; 2.Competitive price; 3.Professional service; 4.All kinds of sizes

Black Silicon Carbide is produced in a high temperature electric resistance-type furnace from a mixture of quartz sand and petroleum coke.Excellent raw material makes good hardness and toughness, high efficiency and durability.

Chemical Composition(%)

Grit	SIC≥	F.C≤	Fe2O3≤
F12-90	98.50	0.20	0.60
F100-120	98.00	0.30	0.80
F150-220	97.00	0.30	1.20

Specifications: 

F12-F1200,P12-P2500

0-1mm,1-3mm; 6/10,10/18;200mesh,325mesh etc.

Other special spec. could be supplied as required.

Applications:

1.Grinding non-ferrous materials, rock, stone, leather, rubber, finishing tough and hard materials

2.Bonded abrasive tools, lapping and polishing

3.Widely used as a metallurgical additive and refractory material.

 

Black Silicon Carbide for Refractory Material