Brown Fused Alumina for refractory

Brown Fused Alumina for refractory

USD $580 - $800 /Metric Ton

Min.Order:1 Metric Ton

Supply Ability:
1300 Metric Ton / Metric Tons per Month
Port:
China main port
Payment Terms:
T/T D/P D/A Credit Card

Quick Details View All >

Place of Origin:
Henan, China
Shape:
Block
Material:
Alumina Block
Al2O3 Content (%):
95
Model Number:
0-1MM,1-3MM, 3-5MM,1-10MM,5-8MM
Brand Name:
OHFU

Zhengzhou Ohfu Trading Co., Ltd.

Business Type: Trading Company
Zhengzhou Henan China
Main Products: abrasive materials ,animal machine ,Agriculture machine ,Meat processing machinery ,food process machine

Product Details

Brown Fused Alumina for refractory

 

Brown Fused Alumina is fused in the electric-arc furnace under the high temperature of above 2250 C with high quality abrasive bauxite as raw material and matched by the carbon material and scrap iron. The degree of refractory is more than 1850 C.

In order to meet the demands of the refractory industry.
We independently develop and produce Brown Fused Alumina which is adopted by modern unique technology of smelting and processing under the universities and research institutes' support.

Brown Fused Alumina is characterized by high purity, good crystal, strong fluidity, low coefficient of linear expansion, good corrosion-resistance and so on. After practical tests by dozens of refractory manufacturers, Brown Fused Alumina can't burstpulverise and craze in the using course. In particular, its performance-cost ratio is much higher than traditional Brown Fused Alumina, making Brown Fused Alumina become the best aggregate and padding of brown fused alumina refractory materials.

Purpose

Specification

Chemical composition(%)

Magnetic material content(%)

Al2O3

Fe2O3

SiO2

TiO2

For refractory

Size sand

0-1mm
1-3mm
      3-5mm
      5-8mm
8-12mm

94.5 Min

0.3 Max

1.5 Max

3.0 Max

0-3mm
0-5mm
0-10mm
0-25mm

94.5Min

0.3 Max

1.5Max

3.0Max

Fine powder

180#-0
240#-0
320#-0

93.5 Min

0.5 Max

1.5 Max

3.5 Max

 

Physical Properties

 
Colour

 
True Density

 
Mohs Hadness


Melting Temperature

 
Crystal System


Refractory Temperature

 
Brown

 
3.90g/cm 3

 
9.0

 
2050

 
trigonal system

 
1900

 

...Brown Fused Alumina for refractory

Contact Supplier

Ms. Summer zhao sales manager Chat Now
Telephone
86-371-86235218
Mobile
8613676970851
Fax
86-371-86231703
Address
No.226 Nanyang Road Zhengzhou,Henan

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