Corrosion Resistance Hpa High Purity Alumina for Neon Phosphor Powder

We have always insisted the quality strategy,' Not the largest, but the best', and try our best to build a modern enterprise with 'unique and quality' Activated Alumina Catalyst For Chemical, 4N HPA, High Purity Alumina For Sapphire. We welcome buyers all around the word to call us for long term company associations. Our company adheres to the concept of 'customer first, enterprising and honest management' and adheres to the principle of 'customer and service' to provide high-quality service for customers.

Product Introduction：

Alumina for Long-lasting phosphor, content 99.99%, high content, fine particle size, nano-level, high purity, ultra-fine, uniform particle size distribution, colorless and odorless white powder. Used as the main raw material (4N) of high purity nano-alumina of rare earth trichromatic phosphors, Long-lasting phosphor, PDP phosphors, LED phosphors.

Application characteristics:

1. Alumina for Long-lasting phosphor shows white fluffy powder state, the crystal form is γ-Al2O3. 4N grade alumina particle size is 20nm; the specific surface area is ≥85.55 m2 / gm2 / g.

2. The brightness and quality of LED lamps are directly affected by the characteristics of alumina purity, crystal form, particle size distribution, etc., so the quality requirements for high-purity alumina products are very high.

Specification：

Specifications

AL2O3

Surface Area

D50

Impurity content（PPM）≤

≥%

(m2/g)

d50(μm)

Na

Fe

Si

Cu

Mg

Ti

Cr

Mn

Zn

Pb

Ni

Ca

AM-FP-001

≥99.99

4～10

1-4

≤10

≤10

≤10

≤3

≤5

≤3

≤3

≤3

≤3

≤1

≤4

≤5

AM-FP-002

≥99.99

4～10

5-8

≤10

≤10

≤10

≤2

≤5

≤3

≤3

≤3

≤3

－

≤4

≤5

AM-FP-003

≥99.99

4～10

30±2

≤10

≤10

≤10

－

≤5

≤3

≤3

≤3

－

－

－

≤5

AM-FP-004

≥99.99

4～10

35±2

≤10

≤10

≤10

－

≤5

≤3

≤3

≤3

－

－

－

≤5

Remarks: Can produce the specifications customers provide or give a customize a solution.

Company’s Profile:

AVANT focuses on product sales and customer service in the international market. It has been cooperated and invested in a number of factories in domestic .Minimum standard & qualification of invested factory: PASSED ISO9001, ISO14001 GB/T28001.

Our Factory：

We have always insisted on selecting high-quality raw materials and advanced processing techniques to reduce energy consumption and improve the efficiency of the Corrosion Resistance Hpa High Purity Alumina for Neon Phosphor Powder. We take 'customer satisfaction is our honor' as our eternal quality policy, take 'integrity, responsibility,' as our constant pursuit and goal and are willing to join hands with the vast number of friends to create a better tomorrow. By practice, we have accumulated experience; by experience, we have achieved our profession; by our profession, we have formed our scale and authority.

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