Premium Quality Sic Silicon Carbide with 90% Purity and Low Impurities

• Customization: Available
• After-sales Service: Silicon Carbide (Sic)
• Color: Grey, Black
• Model NO.: HQ-SIC011
• Application: Metallurgy, Chemical, Casting
• Sic: 90%Min
• Fix Carbon: 0.3%Max
• Fe2o3: 0.3%Max
• Refractoriness: 1770< Refractoriness< 2000
• Feature: Long Time Materials
• Type: Refractory Material
• Shape: Block
• Material: Silicon Carbide (Sic)
• Transport Package: 25kg Bags in Jumbo Bag
• Specification: 1-10mm
• Trademark: HENGQIAO
• Origin: China
• HS Code: 2804290000
• Production Capacity: 20, 000 Tons Per Year

Product Description

Premium 90% SIC Silicon Carbide for Refractory Materials - Size Range: 1-10mm

Item	Model	Carbon %	Sulphur %	Volatile matter %	Ash %	Nitrogen %	Moisture%	Size mm
Recarburizer	HQ-GPC-02	≥98.5	≤0.05	≤0.7	≤0.8	≤0.03	≤0.5	1-5/ 5-10
	HQ-GPC-S007	≥98.5	≤0.08	≤0.7	≤0.8	≤0.03	≤0.5	0.2-1
	HQ-GPC-S01	≥98.5	≤0.1	≤0.7	≤0.8	≤0.07	≤0.5	1-5
	HQ-GPC-06	≥98.5	≤0.2	≤0.7	≤0.8	≤0.07	≤0.5	1-5
	HQ-GPC-05	≥98.5	≤0.3	≤0.7	≤0.8	≤0.07	≤0.5	1-5
	HQ-CPC-04	≥98.5	≤0.5	≤0.7	≤0.8	≤0.1	≤0.5	1-5
Silicon carbide	HQ-SIC-90%	90% SIC, 63% SI, 27%C						0-10/0-50
	HQ-SIC-85%	85% SIC, 59% SI, 26%C						0-10/1-5

Product Introductions:
Our black silicon carbide is crafted in high-temperature electric resistance furnaces, utilizing quartz sand and petroleum coke as primary raw materials. It strikes a perfect balance in hardness between fused alumina and synthetic diamond, boasting superior mechanical strength compared to fused alumina. Its brittle, sharp nature allows for moderate electrical and heat conductivity. The abrasives formed from this silicon carbide are ideal for use on cast iron, non-ferrous metals, rocks, leather, rubber, and more. Beyond abrasives, it's extensively leveraged as a refractory material and a valuable metallurgical additive.

Applications:
1. Ideal for ceramics, glass, stone, refractory materials, cast iron, and non-ferrous metals, among others.
2. As a high-performance abrasive, silicon carbide is perfect for crafting grinding tools like wheels, oilstones, sanding tiles, and more.
3. Serves as a robust metallurgical deoxidizer and excels in high-temperature resistance applications.
4. When refined to a high-purity single crystal, silicon carbide is employed in the manufacture of cutting-edge silicon carbide fibers.