2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi

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2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi

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We are convinced that with joint endeavours, the small business between us will bring us mutual benefits. We could assure you products quality and competitive selling price for 5n 99.999% High Purity Nano Aluminum Oxide, Aloh3, China Nano Alumina Exporter, We sincerely welcome you appear to go to us. Hope now we have fantastic cooperation during the upcoming.
2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi Detail:

High purity alumina is a chemical with the chemical formula of Al2O3.

Molecular weight: 102

Melting point: 2050 ℃

Specific gravity: Al2Oα Type 2.5-3.95g/cm3

Crystal form: γ Type α type

Features: high purity, particle size can be controlled according to the process, uniform particle size distribution, white tasteless powder

Our company 4N 99.99% high purity alumina/aluminum oxide powder is a kind of white powder with uniform particle size, easy dispersion, stable chemical properties, moderate high temperature shrinkage and good sintering properties; High conversion and low sodium content. This product is the basic raw material for producing heat-resistant, wear-resistant and corrosion-resistant products

4N 99.99% high purity alumina

Type

 

CX008

CX003

CX004A

CX004B

CX004

Al2O3 Content

%

≥99.99%

≥99.99%

≥99.99%

≥99.99%

≥99.99%

Phase state

 

Al2O3

Appearance

 

White powder

L.O.I  (%)

 

0.5

/

/

/

/

Na

ppm

≤10

≤10

≤20

≤20

≤20

Fe

ppm

≤10

≤10

≤20

≤20

≤20

Ca

ppm

≤2

≤2

≤2

≤2

≤2

Si

ppm

≤10

≤10

≤20

≤20

≤20

Cu

ppm

≤2

≤1

≤2

≤2

≤2

Mg

ppm

≤2

≤2

≤2

≤2

≤2

Ti

ppm

≤2

≤1

≤2

≤2

≤2

Cr

ppm

≤2

≤1

≤2

≤2

≤2

D50

um

0.5-0.8

0.2-0.8

0.5~30

0.5~30

0.5~30

Apparent Density

g/cm3

0.4-0.6

0.4-0.6

0.3~0.5

0.4~0.6

0.3~0.5

Specific Surface

m2/g

4-12

6-15

3~10

≥180

3~10

Sintered Density

g/cm3

/

≥3.9

/

/

≤20

Main application

 

Lithium battery diaphragm

ceramics

Rare Earths Trichromatic Fluorescent Powder

LED Phosphor

4N  99.99% high purity alumina/aluminum oxide powder was widely used for

1) Luminescent material: used as the main raw material of rare earth trichromatic phosphor, long afterglow phosphor, PDP phosphor and led phosphor;

2) Transparent ceramics: used as fluorescent tubes of high-pressure sodium lamps and electrically programmable read-only memory windows;

3) Single crystal: used for manufacturing ruby, sapphire and yttrium aluminum garnet;

4) High strength and high aluminum ceramics: used for manufacturing integrated circuit substrates, cutting tools and high-purity crucibles;

5) Abrasive: abrasive used for manufacturing glass, metal, semiconductor and plastic;

6) Diaphragm: used for manufacturing diaphragm coating of lithium battery;

Others: used as active coating, adsorbent, catalyst and catalyst carrier, vacuum coating, special glass raw materials, composites, resin filler, bioceramics, etc

We also have other type 4N high purity alumina/aluminum oxide powder, contact with us for OEM 


Product detail pictures:

2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi detail pictures

2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi detail pictures

2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi detail pictures


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Sticking to the perception of "Creating products of top of the range and earning mates with people today from all over the world", we constantly put the desire of consumers in the first place for 2021 New Style Sintered Tabular Alumina Manufacturer 99.999% Al2o3 0.5-5mm - 4N 99.99% high purity alumina – Zhanchi , The product will supply to all over the world, such as: Belgium, Slovenia, Poland, With a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in public placesand other industries. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
5 Stars By ron gravatt from Sao Paulo - 2018.11.04 10:32
Adhering to the business principle of mutual benefits, we have a happy and successful transaction, we think we will be the best business partner.
5 Stars By Elma from Kuala Lumpur - 2018.06.21 17:11
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