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Pure Calcined Alumina Powder Al2O3 Content EINECS No. 215-691-6

Pure Calcined Alumina Powder Al2O3 Content EINECS No. 215-691-6

high purity alumina powder

aluminum oxide al2o3

Place of Origin:

Henan, China (Mainland)

Brand Name:

EVERSIM

Certification:

SGS,ISO

Model Number:

TCH Series

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Product Details
Classification:
Alumina
Other Names:
Aluminium Oxide
EINECS No.:
215-691-6
Grade Standard:
Industrial Grade
Appearance:
White Powder
Application:
Ceramic,refractory,glzaes
Density:
3.93g/cm3
Al2O3:
99.5%min
Al2O3 Content:
99.5%
Bulk Density:
1.6-1.8g/cm3
Color:
White
Fe2O3 Content:
0.02%
Form:
Powder
Na2O Content:
0.3%
Name:
Calcined Alumina Powder
Oil Absorption:
13-15ml/100g
PH Value:
7.5-8.5
Particle Size:
0.2-0.5um
Purity:
99.5%
SiO2 Content:
0.2%
Specific Surface Area:
7-9m2/g
Water Content:
0.1%
Whiteness:
90%
Highlight:

high purity alumina powder

,

aluminum oxide al2o3

Payment & Shipping Terms
Minimum Order Quantity
1 Metric Ton/Metric Tons Free samples
Price
USD 700-1000 per ton
Packaging Details
25kg/bag with wooden pallet, 50kg/bag with wooden pallet, 1Mt/bag
Delivery Time
7-15 days after confirm the order
Payment Terms
T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability
1500 Metric Ton/Metric Tons per Month
Product Description

Competitive Price Calcined Alumina Powder Al2O3 Content For Ceramics

 

Product Description
 
Calcined alumina is produced by high quality and high purity raw material in the rotary furnace at reasonable temperature. It has characteristic of high conversion rate, stable crystallization and low impurity content, excellent performance of high mechanical strength, stable shrinkage rate, good electrical insulation, high wear resistance and outstanding corrosion resistance.
 
 
 
Application and Usage
catalysts and catalyst carriers
polishing powder
abrasive
thin-film material
In ceramic industry
in saphir
 
 

Specification 

 

 

Items

 

Chemical components

 

 

a-Al2O3

 

Effective density g/cm3 Primary crystal size D50 um Particle size D50 um
Al2O3 % SIO2 % Fe2O3 % Na2O % L.O.I. %
AC-30 ≥99.2 ≤0.10 ≤0.04 ≤0.35 ≤0.20 ≥94 ≥3.93 3-5um

 

75-90um

AC-30A ≥99.2 ≤0.01 ≤0.04 ≤0.35 ≤0.20 ≥93 ≥3.93

1.5-3.5um

 
 
 
 
Pure Calcined Alumina Powder Al2O3 Content EINECS No. 215-691-6 0

 

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