Black Silicon Carbide (Guanhua)

We are among the reliable companies, we are engaged in manufacturing, exporting and supplying of Black Silicon Carbide (Guanhua) in Binzhou, Shandong, China.

Feature: Black silicon carbide is very hard, sharp and brittle. Its grain edges are sharp and it is of aA certain capacity of heat transmission.A

Application: Black silicon carbide is ideally suited for grinding cast iron, non-ferrous metal, rubber, leather, stones, and wood etc. It is also can be used as high grade refractory material.A
Our silicon carbide abrasives are manufactured according to the standards as follows:A

FEPA-for bonded abrasive tools F8-F2000
FEPA-for coated abrasive tools P12-P2500
JIS abrasive grain size: #240-#10000

For coated abrasive and boned abrasive

1a Black silicon carbide F8-F2000#,P12-P2500#
2a Green silicon carbide F8-F2000#,P12-P2500#

For sandblasting

1a Black silicon carbide F8-F220#
2a Green silicon carbide F8-F220#

For cutting and polishing:

1a Black silicon carbide JIS #240-#10000
2a Green silicon carbide JIS #240-#10000
For ceramic products and refractory products
70F, 100F, 600F, 800F, 1200F etc