Green Silicon Carbide Vs Black Silicon Carbide

Green silicon carbide manufacturing method with black silicon carbide but the raw material purity requirements are high but also in the resistance furnace at about 2200 c to form a green translucent hexagonal sic content is higher than black physical properties and black silicon carbide similar but slightly more brittle than the performance but also has good thermal conductivity.

Green silicon carbide vs black silicon carbide.

Our green sic is 99 5 pure exceeding jis iso fepa standards. Black sic will contain some free silicon and carbon and thus is not as pure as green sic. Green silicon carbide has a purer texture and higher hardness than black silicon carbide. Green silicon carbide used in the manufacture of raw materials such as black silicon carbide production is roughly the same in addition to industrial salt as a reagent and promoter reaction in the resistance furnace.

Green sic is made from silica sand and coke and is extremely pure. Green silicon carbide powder background. Abrasive black silicon carbide powders are the perfect material that specifically manufactured to be used for general abrasive applications in bonded abrasive tools lapping and polishing processes. Silicon carbide is produced by heating silica sand and a carbon source typically petroleum coke to high temperatures in a large open acheson furnace.

In terms of its color is green so named green silicon carbide. Hexagonally shaped it breaks into very sharp particles. 2 black sic is quartz sand petroleum coke in primary raw materials smelting in high temperature electric resistance arc f. 1 their colors are different black silicon carbide short for c is black green silicon carbide short for gc is green.