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100#-0 200#-0 320#-0 325mesh WFA/white aluminum oxide - Worldal.com
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100#-0 200#-0 320#-0 325mesh WFA/white aluminum oxide

100#-0 200#-0 320#-0 325mesh WFA/white aluminum oxide
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Product Name:100#-0 200#-0 320#-0 325mesh WFA/white aluminum oxide
Place of Origin:Peoples Republic of China
Post Date:June 1, 2018
Edit Date:April 13, 2020
Company Name :
Henan Sicheng Co., Ltd
Tel:+86-371-63211287
Fax:+86-371-60305637
Add:0801,8/F,No.1 Building,No.238,Tongbai South Road,Zhengzhou,Henan,China (Mainland)
E-mail:betty@hnsicheng.cn
Detailed Product Description:

hite fused alumina for Fire bricks, high alumina bricks is high grade refractory material , which made from the high quality alumina by melting above 2000 ℃ in the electric arc furnace and cooling, classify into different parcel size.

White fused alumina Occupying higher hardness and slightly lower toughness compared with Brown Fused Alumina, it is characterised by its high purity, better cutting,ability of self-sharpening, less heat emit during grinding, higher efficiency,acid and alkali resistance, and good thermal stability. Abrasive tools made of it are suitable for grinding high-speed, high carbon steel,etc.

It also can be used as materials for grinding and polishing, precision casting, spraying and coating, medium body for chemical industry, special ceramics and high-grade refractory materials,etc.

specification: 

 

 

Using

Specifications

The main chemical components%

Al2O3

Fe2O3

SiO2

Na2O

CaO

Abrasives

F

F4-F80

≥99

≤0.25

≤1.5

≤0.25

≤0.01

F90-F150

≥99

F180-F240

≥99

P

8#-80#

≥99

≤0.25

≤1.2

≤0.4

≤0.01

100#-150#

≥99

180-220#

≥99

 Refractory

size sand

0-1mm

≥99.5

<0.3

<1.5

<3.0

<3.5

1-3mm

3-5mm

5-8mm

powder

200-0

≥99

<0.05

<0.05

<3.5

<0.3

325-0


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