OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi

product

OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We've one of the most innovative manufacturing devices, experienced and qualified engineers and workers, recognized good quality handle systems and also a friendly experienced income team pre/after-sales support for Activated Alumina Supplier, Qualified Aluminum Oxide, High Purity Alumina, We have been also the appointed OEM manufacturing unit for several worlds' famous merchandise brands. Welcome to contact us for more negotiation and cooperation.
OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 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:

OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi detail pictures

OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi detail pictures

OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi detail pictures


Related Product Guide:

We always continually provide you with the most conscientious customer service, and the widest variety of designs and styles with finest materials. These efforts include the availability of customized designs with speed and dispatch for OEM/ODM Manufacturer High Purity Alumina Polishing Powder - 4N 99.99% high purity alumina – Zhanchi , The product will supply to all over the world, such as: Jakarta, San Francisco, Lithuania, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
We are really happy to find such a manufacturer that ensuring product quality at the same time the price is very cheap.
5 Stars By Henry stokeld from Amsterdam - 2018.06.26 19:27
The enterprise has a strong capital and competitive power, product is sufficient, reliable, so we have no worries on cooperating with them.
5 Stars By Doreen from Canada - 2018.09.21 11:44
Write your message here and send it to us