$Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide System 1$
$Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide System 2$

$Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide$

$Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide System 1$

$Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide System 2$

Raw Materials for Refractory:Silicon Carbide 88% 90% 0-10mm Metallurgical Grade Silicon Carbide

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 2000 m.t./month

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Quick Details

Place of Origin:	Henan, China (Mainland)	Brand Name:	cnbm	Model Number:	LF-SIC
Material:	SiC	Usage:	Abrasives, Advanced Ceramics, Refracotry, Metallurgical	Abrasive Grain Sizes:	Powder, Grain, Lump
Name:	Silicon Carbide	Sample:	For Freight	SiC content:	85% 88% 90% 98.5% 99%
MSDS:	Available	DGM:	Available	Bulk Density:	1.38-1.70 g/cm3
Grain Size:	F12-F8000 JIS standard, 0-1,1-10,0-10mm	Moh's Hardness:	9.5	Original:	Henan, China (mainland)

Packaging & Delivery

Packaging Details:	Silicon Carbide Powder:25kg pp bags loaded in 1 ton jumbo bags Silicon Carbide Lump: 1 ton loose in Jumbo bags. Or as customer request.
Delivery Detail:	7 days after payment

silicon carbide and green silicon carbide

Silicon Carbide

Product Description

Black Silicon Carbide is made by a precision water classification process and air flow classification using material that is produced from the reaction between high purity silica sand and petroleum coke in a resistance-type furnace. Measuring 9.0+ on the MOHS scale of hardness, silicon carbide is one of the hardest abrasives known in the industry. The inherent friability of the sharp crystalline structure assures the continuous exposure of new cutting edges, which produces a faster and cleaner cutting performance.

Silicon Carbide 88% 90% 0-10mm Metalllurgical Grade silicon carbide

Our silicon carbide grains and powders can be made to your exact size, chemistry and shape specifications.

Metallurgical and Refractory Grade

Silicon Carbide 88% 90% 0-10mm Metalllurgical Grade silicon carbide

Content of SiO2	Particle Size Distribution	F.C %	Fe2O3 %	H2O %
88%	Lump	3 max.	2.8 max.	1 max.
	0-10		2.8 max.
	0-1		3 max.
	1-3
	3-6
	100F	2.8 max.	2.8 max.
	200F	2.8 max.	2.8 max.
	240F	3 max.	3 max.
	325F	3 max.	3 max.

Q:what is best for making refractory insulation for Blast furnace, hot stove.: clay brick, insulating brick can endure relatively high temperature and last longer than the general fireproof fiber.

Q:What are the new refractories?: There are many of them. We can talk face to face. Sichuan Province Deyang City Xinxin Refractories Co. 0838-2228543

Q:I wanna ask about the building insulation materials fire rating?: Hello, I am happy to answer your questions about the classification of building insulation materials fire rating: 1. The thermal insulation material of level A combustion performance: Rock wool, glass wool, foam glass, foamed ceramics, foam cement, hole-closed perlite, etc. 2. combustion performance is level B1 insulation materials: Extruded polystyrene board (XPS) after special treatment / Special treatment of polyurethane (PU), phenolic aldehyde and gelatine powder polyphenyl granule 3 combustion performance is level B2 insulation material: Molding polystyrene board (EPS), extruded polystyrene board (XPS), polyurethane (PU), polyethylene (PE), etc. I hope I can help you

Q:What are the refractory materials above 1000℃: It is a piece of cake to meet your requirement, anyway you can try unshaped castables like corundum and other refractory materials used in steelmaking which are above 1500℃ basically .

Q:What are the refractory stocks?: The company produces energy saving, environmental protection type functional refractory materials and unshaped refractory materials. It is the main functional refractory material and unshaped refractory production enterprise in china. Company's products to new green high-quality refractory materials, energy saving and environmental protection as the leading iron and steel industry technological progress and improve the level of technology and equipment to adapt to meet the "development policy" refractories industry to develop industry, has a strong competitive advantage in the market. The main domestic refractory products company can only use part of the products of refractory materials production of iron and steel industry, iron and steel industry production and Pu resistant can be used in the vast majority of refractory products, iron and steel industry with the most complete refractory products. Therefore, the future development of the company is closely related to the prosperity of the iron and steel industry. More than more than 2000 enterprises in refractory industry, the company is the largest supplier of refractory materials in China, and the market share is less than 2%. Iron and steel group integration will inevitably lead to the overall contract cost control, supplier refractory decreases by seventy or eighty to two or three. The company's overall contract accounted for 37% (Montreal 68%), the overall contract increase will enhance the market share and profitability. China's urbanization, industrialization and investment in the 4 trillion infrastructure will stimulate sustained and rapid growth of China's steel demand. Therefore, in the long run, the prospects for the development of refractories for iron and steel are broad.

Q:How is refractory material made?: It is made by mixing and processing of various refractories.

Q:What are the basic requirements of continuous casting for molten steel? What are the requirements for refractory materials?: Refractories for continuous casting is an important part of the continuous casting machine, in addition to the characteristics of general refractory material, also for the purification of molten steel and improve the steel quality, stable molten steel temperature and composition, control and regulate the flow of the molten steel and other functions, so it is called functional refractories. The above is provided by the China Technology Department

Q:how to use boiler fireclay: Boiler refractory, diluted with water to touch the places where needed, can be used after high temperature baking.

Q:What's the fire endurance of fire windows?: Fire endurance of fire doors and fire windows stipulated by the fire prevention norm: Fire endurance of A class fire door or fire window is 1.2h rather than 1.5h, and fire endurance of B class fire door or fire window is 0.9h rather than 1.0h. Fire prevention code doesn't explicitly state that the fire door has thermal insulation function, so it can definitely be interpreted that the fire door only has fire integrity. For the fire door without heat-shielding performance, at certain distance from the unexposed surface, it has strong thermal radiation and is easy to hurt people. For the A class thermal insulating fire door, its fire integrity is 0.1h shorter than that of the corresponding fire door stipulated in the specification, but its heat-shielding performance and integrality is improved. All in all, compared with the specification that the fire integrity of the A class fire door should be 0.6h, it has much more improved its performance.

Q:Can anyone tell me which materials are fire-proof high temperature resistant material?: Fireproof high temperature resistant material is the synthetic material with fireproofing properties, or the material itself is high temperature resistant, heat-resistant, flame-retardant material. Fireproof materials are mainly used for construction with a variety of forms, which plays an absolute role in modern fire protection. The commonly used fireproof materials including fireproof panels, fire doors, fireproof glass, fire retardant coating and fireproof bag, etc.

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