High Purity 98% Silicon Carbide / Carborundum for Refractories

• Customization: Available
• Sic: 98.5 Max
• Chemical Composition: Silicon, Carbide
• Model NO.: SiC
• Fe2o3: 0.3max
• Abrasive Grain Sizes: F14-220
• Hv: 2840-3320 Kg/mm2
• F.C: 0.20max
• Bulk Density: 1.45-1.56g/cm3
• Hardness(Mohs): 9.15
• Ture Density: 3.12 g/cm3
• Sic Content (%): 98%;97%;95%;90
• Sample: Free
• Size: According Customer Requriement
• Transport Package: 25kg/Bag, or 1mt /Bag as Customers′ Required
• Specification: CE
• Trademark: DFXINGGUANG
• Origin: Henan, China
• HS Code: 2849200000
• Production Capacity: 750 Tons/Month

Product Description

High purity 96% silicon carbide / carborundum for refractories

Description:
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.

Application
1. It are suitable for grinding high-speed, high carbon steel
2. High-grade refractory materials
3. Abrasives tool
4. Grinding and polishing
5. Ceramics
6. LED
7. Sandblasting
8. Aviation
9. Wire-electrode cutting
10. Photovoltaic and solar energy

Specification: 

Purpose	Specification		Chemical Composition(%)			Magnetic material content(%)max
Abrasives grade			SICmin	F.Cmax	Fe2O3max
	grain	12-80	98	0.20	0.6	0.0023
		90-150	97	0.30	0.8	0.0021
		180-220	97	0.30	1.2	0.0018
	micropowder	240-4000	96	0.35	1.35	_
Refractory grade	Group Size	0-1mm 1-3mm 3-5mm 5-8mm	97	0.35	1.35	_
	Fine Powder	-180mesh -200mesh -240mesh -320mesh	97	0.35	1.35	_
color			Black
Hardness(mohs)			9.15
Melting point(°C)			2250
Maximum service temperature(°C)			1900
Ture density(g/cm3)			3.9

Abrasives grade

Grit size: 16#, 20#, 24#30#, 36#, 46#, 54#, 60#, 80#, 100#, 120#, 150#, 180#, 220#
Micropowder: 240#, 280#, 320#, 360#, 400#, 500#, 600#, 800#, 1000#, 1200#, 1500#
2000#, 2500#, 3000#, 4000#

Refractory grade

1-0mm, 3-1mm, 5-3mm, 5-8mm -200mesh, -240mesh, -320mesh

Packing
1.25kg woven bag, 40 woven bags/jumbo bag.
2.25kg woven bag, 40 woven bags/pallet
3.25kg paper bag, 40 paper bags/pallet
4.25kg paper bag, 40 paper bags/paper box

Advantages
1. Since abrasives services in 1998
2. We have own silicon carbide and fused alumina factory, and suppliing one-stop services
3. We have own import and export company and professional sales team
4. Production capacity: 1000 to 1500mt per month
5. The matter which this is others not to dare to do

Factory Profile:
We is a professional large -scale manufacturer of all types of abrasive materials and integrating development and production together and we have more than 15years experience  . We have many years of abrasive materials , our mainly products : Silicon Carbide ,White fused alumina , Brown Fused Alumina ,Garnet sand and so on. We have professional production and R&D departments, as well as dedicated marketers. We have more than 5 years of production and sales experience, And export our product to all over the world . We often export to South Korea, India, Singapore, Vietnam, Thailand, Malaysia . Our quality and service have received praise from many customers and established long-term cooperation.

FAQ:
Q: What's the MOQ?
A: Our MOQ is 1 metric ton. The price will be a lillte higher if the quantity is less than 1 metric ton.

Q: What's the delivery time?
A: It will takes about 7 days. But the exact time is according to actual situation.

Q: Can I get free samples?
A: Yes, we will mail samples you requested ASAP.

Q: Which products suit us?
A: We will recommend products to you based on your application or You can place a trial order upon satisfactory test of samples.