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Zhengzhou city Haixu Abrasives Co.,Ltd

[China]white fused alumina oxide section sand for sandblasting

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Product Introduction

White fused alumina was made from the high quality alumina by melting above 2000°C in the electric arc furnace and cooling. It is white with the main crystal phase alphaAl2O3.
White fused alumina produced intitling electric arc furnace has the adwantage of high bulk density and low porosity and the volume stability and thermal shock resistance can be improved.
Model&Application

White fused alumina in complete model of 8-5mm,5-3mm,3-1mm,1-0mm etc.
20mm MAX . Customized size is accepted with pleasure
Suitable for fire-proof materials and other high temperature material and usually used in smelting factory,industrial furnace, etc.

Chemical and physical parameters

white fused alumina's chemical analysis
Application specification major chemical content %
AL2O3 Na2O SiO2 K2O Fe2O3
abrasive F 12#-60# 99.5min 0.26max 0.08max   0.06max
60#-100# 99.5min 0.26max 0.09max 0.06max
120#-150# 99.5min 0.26max 0.10max 0.06max
180#-220# 99.5min 0.26max 0.12max 0.10max
230#-800# 99.3min 0.32max 0.15max 0.10max
1000#-1200# 99.1min 0.35max 0.18max 0.10max
refractory sand 0-1mm 99.5min 0.29max 0.30max 0.02max 0.06max
1-3mm
3-5mm
5-8mm
10-20mm
0.3-1mm
0-0.3mm
1-2mm
0.5-1.5mm
fine
powder 100#-0 99.0min 0.40max 0.30max 0.03max 0.20max
200#-0
325#-0
Tips :
F12-220 is macrogrits for bonded abrasive tools and sand blasting ;
F230-1200 is microgrits for coated abrasive tools and polishing and lapping;
Fine powder is produced by the ball mill with wall lines of aluminum ball or aluminum powder

wfa's physical property
item specification
color white
crystalline form trygonal system
moh's hardness ≥9.0
true density(g/cm3) ≥3.95
coefficient of
inear expasion 7—9
propotion ≥3.6
porosity ≤8.5


About Us
Zhengzhou Haixu Abrasives Co.,Ltd,founded in 1999, specialized in White fused alumina , Brown Alumina Oxide , Silicon Carbide and other related products.
Our production runs under the certifications of GB, ISO, FEPA, and JIS.
We offer various items depending on the demands of our customers
We have self-importation and exportation rights . Currently, We have exported our products all over the world, such as Europe, the USA, India, and Japan, enjoying good reputation in machinery, metallurgy, light industry and other fields.
We can produce and customize any size of white fused alumina grits, welcome to inquiry.
Advantages:
White fused alumina has Al2O3 content 99% min
we passed the certification of ISO9001:2000
Equipped full line of test method.
The laboratory is certified by government Inspection Bureau, that assures its quality stability.
All products will be supplied according to customers different requirement.
Brilliant produce&supply&delivery ability
Flexible price policy



white fused alumina sand 0-1mm,1-3mm,3-5mm,5-8mm for refractory material
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Additional information:

Place of origin:zhengzhou city,CHINA
Brand:Haixu Abrasives
Price:899$ USD
Price Terms:FOB
Packing:1 MT jumbo bags
Delivery time:7 days
Minimum order:1 MT
Quality/Certifications:1

 

Related products: Metalurgy ->Ironworks products -> Others

 
     
 

Zhengzhou city Haixu Abrasives Co.,Ltd

Street:A-801 Kaixuanmen, Tongbai South Road, Zhengzhou City, Henan Province China
City:Zheng Zhou
Postal code:450000
Country:China
Phone: +86 371 68706005
Fax: +86 371 60305637

Contact person

Name and Surname: young yang
Phone: +86 371 68706005
Mobile: +86 13526810975
Inquire now