1. Silicon carbide is made of quartz sand, petroleum coke, saw dust which is smelting in the resistance furnance.

2. Its hardness is very high abou 9.5 mohs.

3. Green and black are the color most commonly found in silicon carbide.

4. Synthetic Moissanite is similar to diamond , so it can be used to make jewelry. 

5. Black silicon carbide's toughness is better than green silicon carbide.

6. Silicon carbide has good heat-conducting property.

7. Adding salt in the process of producing silicon carbide can make green silicon carbide.

8. Silicon carbide powder is usually used in the abrasive industry. And it has a strict demands for the grades of powder.

1. Because of its high hardness, silicon carbide can be used as abrasive to make abrasive tools, such as grinding wheel, bistrique, abrasive stone etc.

2. Silicon carbide can be used as deoxidizer in the steelmaking. Using silicon carbide can shorten the time of deoxidizing, improve the quality of steel and alleviate the environmental pollution.

3. Sand blasting is made of Silicon carbide and other materials.

4. Silicon carbide can be used as semiconductor.

 1.Special product package with moistureproof bags. 

2.Package with customers' requirement. 

 1.Strict Inspection Standards:

All raw materials are weighed, documented and checked for radioactivity and consistency at our factory.

2.Top Grade Materials Only:

Henan Giant guarantees you’ll receive the highest quality ferro alloys products.

3.Size Matters:

Whatever size need, Henan Giant offers all you wanted with our best.