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High Purity Alumina

High Purity Alumina photo-1
High Purity Alumina photo-2
High Purity Alumina photo-3
High Purity Alumina photo-4
US$ 8600 - 8610 MOQ: 1 Metric Ton
Key Specifications
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Brand Name:
A-HP-9999
Place of Origin:
China
Model Number:
Chalco shandong
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
2 days
Brand Name A-HP-9999
Place of Origin China
Model Number Chalco shandong
Application sapphire crystal raw materials for LED, trichromatic phosphors, electronic ceramics etc.
Purity ≥99.99%
EINECS No. 215-691-6
CAS No. 1344-28-1
Classification Alumina
Appearance white powder
Grade Standard Electron Grade

High purity Alumina

1.   Product characteristics

The appearance of the product is white crystalline powder or fine sand, uniform particle size, low water storage capacity, good chemical properties and crystal phase stability, insoluble in acid and alkali, good low-temperature sintering activity and better physicochemical properties.

2.   Product applications

Products are used for sapphire crystal raw materials for LED, trichromatic phosphors, long afterglow phosphors, high pressure sodium lamps, special glass additives, electronic ceramics (sensor-specific electric heaters, semiconductor manufacturing equipment parts), battery materials, aluminum salts, catalyst carriers, etc.

3.   Product specifications

    Brand

Al2O3%

Si

ppm

Fe ppm

Na ppm

Ca ppm

Mg ppm

Cu ppm

Cr ppm

Ti ppm

D50

um

A-HP-9999γ1

99.99

15

1

15

3

1

1

2

1

40±2

A-HP-9999γ2

99.99

15

1

15

3

1

1

2

1

2.5±1

A-HP-9999α1

99.99

15

1

15

3

1

1

2

1

40±2

A-HP-9999α2

99.99

15

1

15

3

1

1

2

1

4.0±1

4.   Packing specifications

     20kg/barrel, 25kg/barrel.


Product Tags: High purity Alumina , A-HP-9999 , Chalco shandong

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Verified Business License
Business Type
Manufacturer
Year Established
2015
Annual Export Value
Above US$100 Million
Product Certifications
ISO9001, ISO14000, OHSAS18001

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