Wholesale Materials of White Fused Alumina Oxide/White Corundum for Abrasives

Basic Info.

Color	White
Fe2o3	0.01%
Raw Material	Aluminum Oxide Powder
Melting Point	2250 Degree Celsius
Shape	Granular, Powder, Micro Powder
Sio2	0.05%
Na2o	0.2%
TiO2	0.5%
Al2O3	99.5%
Bulk Density	1.75-1.95g/cm3
Transport Package	According to The Customer′s Request
Specification	According to the customer′s request
Trademark	GYFT
Origin	China
HS Code	2818109000
Production Capacity	3200tons

Product Description

wholesale materials Of White Fused Alumina Oxide/White Corundum for abrasives
White fused aluminum/white corundum/WA, a kind of high-grade refractories, was made from the high quality alumina by melting above 2000 in the electric arc furnace and cooling. It is white with the main crystal phase alpha-Al2O3. The white alumina produced in titling electric arc furnace has the advantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.

Wholesale Materials of White Fused Alumina Oxide/White Corundum for Abrasives

Product Descripition

White Fused Alumina for sandblastingWhite fused alumina for sandblasting abrasive is processed by high quality corundum as raw material andutilized by unique advanced technology. It is characterized by short grinding time, high efficiency, goodreturns , low price and so on. In particular, its advantages such as high hardness, big specific gravity, goodchemical stability and unique self-sharpening , it becomes the first choice for the sandblasting technics,meanwhile, it is also the ideal material for sandblasting and derusting, workpiece cleaning, and polishing.White Fused Alumina For Precision CastingWhite fused alumina is the high grade refractory raw material, main crystal system isα- Al2O3, white color.It is characterized by high volume density, low apparent porosity, stable volume and thermal stabilityperformance and so on, it is can be used for shell making material of heavy steel casting, especially the alloycasting, core sand, coating material and melt film precision casting, and it is also can be used as half precisionblasting and precision blasting material for hardened steel, alloy steel and so on. White Fused Alumina for abrasiveThis kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as rawmaterial. It has higher hardness and slight lower toughness comparing with brown fused alumina. It is alsocharacterized by its high purity, ability of self-sharpening, better cutting, less heat emit, higher efficiency,acid and alkali resistance, good thermal stability. As the abrasive materials, it is suitable for grinding high-speed, high carbon steel, as loose grains, it widely used for bonded and coated abrasives , polishing,precision casting and so on.White Fused Alumina for refractoryComparing with brown fused alumina. It is also characterized by its high purity, acid and alkali resistance,good thermal stability. It's the high grade refractory materials.

Products Specification

Purpose	Specification		Chemical Composition(%)				Magnetic material content(%)max
Abrasives grade	Specification		Al2O3min	Fe2O3max	SiO2max	TiO2max	Magnetic material content(%)max
	grain	12-80	99	0.05	0.26	0.08	0.0023
		90-150	99	0.06	0.28	0.09	0.0021
		180-220	99	0.08	0.30	0.10	0.0018
	micropowder	240-4000	98.5	0.1	0.40	0.15	-
Refractory grade	Group Size	0-1mm 1-3mm 3-5mm 5-8mm	99	0.1	0.35	0.3	-
Refractory grade	Fine Powder	-180mesh -200mesh -240mesh -320mesh	99	0.1	0.35	0.3	-
color			white
Hardness(mohs)			9.0
Melting point(°C)			2250
Maximum service temperature(°C)			1900
Ture density(g/cm3)			3.9

Abrasives grade

Grain: 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

Application

it are suitable for grinding high-speed,high carbon steel
high-grade refractory materials
abrasives tool
grinding and polishing
ceramics
LED
sandblasting
aviation

Packaging & Delivery

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

Wholesale Materials of White Fused Alumina Oxide/White Corundum for Abrasives

FAQ:
Q: Are you factory?
A: Yes, SEPPE is a comprehensive industrial Manufacturer Group. We are specialized in aluminum oxides , sintered bauxiteand foundry materials etc. Q: How to get the exact quotation?
A: The more detail of your inquiry, the better. Tell us annual requirements, we will give you the best quotation. Q:How can I get samples to check your quality?
A: We can offer free samples for quality testing, but buyer should bear the delivery cost. Q: Can you do the production as customized?
A: Yes, we have a professional technique team, we could produce the products depends on your requirements.
About us:

Wholesale Materials of White Fused Alumina Oxide/White Corundum for Abrasives

Tel:0086-15713811776Mobile:0086-15713811776