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Factory Supply Aluminum Oxide Powder High Purity Al2O3 99.66% Activated Alumina Powder With Good Price

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Factory Supply Aluminum Oxide Powder High Purity Al2O3 99.66% Activated Alumina Powder With Good Price

Brand Name : RONGSHENG

Certification : ISO9001

Place of Origin : Henan, China

Compatibility : Wide Range of Materials

Electrical Insulation : High

Particle Size : Nanometer

Type : silicon carbide powder

Fireproof : Yes

Electric Insulation : Excellent

Resistance To Moisture : High

Thermal Conductivity : Low

Flexibility : High

Temperature Resistance : High

Durability : High

Water Resistance : High

Temperature Range : Up to 1000°C

Resistance To Heat : High

Weight : Lightweight

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Product descriptions from the supplier

Product Description
Activated Alumina Powder Activated alumina is generally made by heating and dehydrating aluminum hydroxide. It is a porous, highly dispersed solid material with adsorption properties, surface activity, excellent thermal stability, etc., so it is widely used as a catalyst and catalyst carrier for chemical reactions. Activated alumina has uniform particle size, smooth surface, high mechanical strength, strong hygroscopicity, and does not swell or crack after absorbing water, and remains in its original state. It is non-toxic, odorless, and insoluble in water and ethanol.Activated alumina is a highly efficient desiccant for deep drying with trace amounts of water and is suitable for heatless regeneration devices.
Product Application
Activated Alumina Powder Application Mainly used as adsorbents, catalysts, and catalyst carriers, widely used in fields such as petrochemicals, chemical industry, metallurgy, fine chemicals, biology, and pharmaceuticals. Used as raw material for activated alumina balls, binder for unshape refractory castables, ceramic binder Industrial applications include gas drying, liquid drying, water purification, etc.
Specification
Activated Alumina Powder Physical and Chemical Properties
Item
RSAA-101
RSAA-102
RSAA-103
RSAA-202
Warranted
Typical
Warranted
Typical
Warranted
Typical
Warranted
Typical
Al2O3, %
≥99.5
99.52
≥99.5
99.6
≥99.5
99.53
≥99.5
99.66
K2O+Na2O, %
≤0.20
0.13
≤0.20
0.14
≤0.25
0.15
≤0.15
0.1
Fe2O3, %
≤0.05
0.02
≤0.05
0.02
≤0.08
0.03
≤0.05
0.02
SiO2, %
≤0.15
0.08
≤0.15
0.08
≤0.15
0.09
≤0.15
0.07
D50, μm
≤2.0
1.7
2.0-3.0
2.4
3.0-5.0
3.5
2.0-3.0
2.5
Particle Distribution Characterization
single-peak
single-peak
single-peak
double-peak
α-A12O3, %
≥93
95
≥93
95
≥93
96
≥93
96
True Density, g/cm3
≥3.93
3.96
≥3.93
3.96
≥3.93
3.96
≥3.94
3.97

Product Tags:

99.66% Aluminum Oxide Powder

      

High Purity Aluminum Oxide Powder

      

Al2O3 99.66% Activated Alumina Powder

      
Quality Factory Supply Aluminum Oxide Powder High Purity Al2O3 99.66% Activated Alumina Powder With Good Price for sale

Factory Supply Aluminum Oxide Powder High Purity Al2O3 99.66% Activated Alumina Powder With Good Price Images

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