2024 Factory Direct Supply Silicon Carbide Sic 88% 98%

• After-sales Service: Silicon Carbide (Sic)
• Color: Grey, Black
• Application: Metallurgy, Chemical, Casting
• Sic: 90%Min
• Fix Carbon: 0.3%Max
• Fe2o3: 0.3%Max
• Model NO.: SIC
• 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

2024 Factory Direct Supply Silicon Carbide SIC 88% 98%

 

Silicon carbide is widely used in the manufacture of advanced refractory materials due to its stable chemical properties, high thermal conductivity, small thermal expansion coefficient and excellent wear resistance. These materials offer thermal shock resistance, are small and lightweight, have high strength and offer excellent energy savings. In particular, black silicon carbide plays a key role in advanced refractory materials. It can not only be used as an advanced metallurgical deoxidizer to improve the quality of metals, but can also be made into components and support structures of high-temperature furnaces, with excellent high-temperature resistance.

Its excellent properties make high purity silicon carbide highly respected in the field of refractory materials. The stable chemical properties make it perform well in high-temperature environments, making it suitable for manufacturing components that are extremely demanding on heat resistance, such as high-temperature furnaces and furnaces. The characteristics of small size, light weight and high strength make the refractory materials more compact, reducing the structural burden and improving the service life. Overall, the multiple advantages of silicon carbide make it one of the indispensable materials in high-temperature and high-pressure industries.

 

 

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:
Black silicon carbide is produced at high temperature in an electric resistance type furnace with quarts sand and petroleum coke as its main raw marterials .Its hardness is between fused alumina and synthetic diamond.Mechanical intensity of it is higher than fused alumina .It is brittle and sharp has electrical and heat conductivity in some degree.The abrasives made of it are suitable for working on cast iron,non-ferrous metal,rock, leather,rubber,etc.It is also broadly used as refractory material and metallurgical additive.

Applications
1.ceramic,glass,stone,refractory material,cast iron and nonferrous metals,etc.
2.As abrasive,silicon carbide can be used for abrasive tools, such as grinding wheel,oilstone,grinding,sand tile etc.
3.As metallurgical deoxidizer and high temperature resistance materials.
4.As the single crystal of high purity,silicon carbide can be used for manufacturing ,silicon carbide fiber.