Factory Supply Refractory Grade 98% Sic Black Silicon Carbide

• Color: Black & Green
• Sic: 98% / 97% / 90% / 88%/ 85% / 80%
• Fe2o3: 0.06%-1.2%
• F.C: 0.2%-0.6%
• Abrasive Grain Sizes: F12-F220, Customized
• Certificate: ISO9001:2008, MSDS, SGS
• Model NO.: YT-2
• Superiority: Have Our Own Factory / Plant
• Sample Free: Factory History 15 Years
• Refractoriness (℃): 1770< Refractoriness< 2000
• Type: Refractory Material
• Shape: Block
• Material: Silicon Carbide (SiC)
• Transport Package: 25kg/Bag, Jumbo Bag or Customized
• Specification: 0-50mm 0-10mm 1-5mm
• Trademark: SWT
• Origin: Ningxia, China
• HS Code: 2849200000
• Production Capacity: 1000 T / Month

Product Description

       Factory Supply Refractory Grade 98% SIC Black Silicon Carbide

Silicon carbide, also known as carborundum (SiC), is made from high-temperature resistance furnaces using quartz sand, petroleum coke (or coal coke). Silicon carbide also exists in nature as a rare mineral, moissanite . Silicon Carbide is also called Carborite. Among contemporary non-oxide high-tech refractory raw materials such as C, N, B, silicon carbide is the most widely used and economical one, which can be called gold steel sand or refractory sand. At present, silicon carbide produced by Chinese industry is divided into black silicon carbide and green silicon carbide.We can provice different grade,from 50% to 98%
 

 

Model	Typical				Guarantee			Grit Size
	SIC%	F.C%	Fe2O3%		SIC%	F.C%	Fe2O3%
DMS98	98.50	0.20	0.25		98.00	0.20	0.40	1-3,3-5,5-8mm F16,20,24,30,36,60,80,100,120,150,180,200,320mesh Customized
DMS97	97.60	0.30	0.40		97.00	0.35	0.60
DMS96	96.60	0.35	0.45		96.00	0.40	0.60
DMS95	95.50	0.45	0.60		95.00	0.50	0.70
DMS92	92.50	1.20	1.10		92.00	1.50	1.40
DMS90	90.50	1.50	1.20		90.00	2.00	1.60	1-,3-5,5-8mm, Customized
DMS88	88.40	1.60	1.32		88.00	2.50	1.80
DMS85	85.50	1.80	1.50		85.00	3.00	2.00

Color	Black
Shape	Angular
Crystal Form	Alpha silicon carbide in hexagonal system
Specific Gravity	3.92
Hardness	2750 kg/mm, 9.2 Mohs scale
Magnetic Material	0.0065%

Silicon Carbide 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.

Advantages

1. Professional in abrasives & refractory materials since 1985
2.Strict quality control system and Certificate
3. Reliable Pre-shipment Inspection
4. Very Competitive price
5.  Advanced equipment and superior technology
6. Various packing
7. Rich materials source 
8. Fast delivery 
9.Very near Shanghai Port and Tianjin Port
10. Superior service and Specialist team with quickest response 
11. Different language service such as English, Russia, Spanish,Korea, Japanese, Portuguese and etc.

Packaging

 

1) Conventional packing ton bag (1,000kg per bag), or small bag inside ton bags(20,25,50 kg per bag).

2) Special product can use moistureproof bags or barel moistureproof bags.

3) As per customers' requirement.

Why Choose us?

1) 20 years abrasive industry experiences
2) Direct Factory supply & Fixed abrasive sources
3) On-site inspection in factory for each shipment
4) Samples tests each lot in Zhengzhou Research Institute for Abrasives& Grinding Co., Ltd
Our Silicon carbide has been exported to Japan, India, Israel, Russia, Poland etc.
Pls send me email to get Silicon carbide datasheet /samples and quotation…