OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi

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OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi

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OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi Detail:

High purity alumina powder, also known as alumina, with molecular weight of 102, is a white amorphous powder, commonly known as bauxite

1. Chemical corrosion resistance

2. High purity alumina with alumina content greater than 99%

3. High temperature resistance, normal use at 1600 ℃, short-term 1800 ℃

4. Resistant to sudden cooling and heat, not easy to crack

5. It is formed by grouting with high density

our company 5N 99.999% high purity alumina produced by alkoxide hydrolysis,through strict control of raw materials and production process, the high purity alumina powder has the advantages of high purity and high density 

5N 99.999% high purity alumina

4N high purity 99.99% and 5N high purity 99.999% alumina polishing powder

Type

 

XC002

XC002A

CX005B

CX005C

Al2O3 Content

%

≥99.999%

≥99.999%

≥99.99%

≥99.999%

Phase state

 

α-Al2O3

α-Al2O3

α-Al2O3

α-Al2O3

Appearance

 

White powder

White powder

White powder

White powder

L.I.O(%)

 

≤0.5

≤0.5

≤0.5

B

 

≤0.03

Na

ppm

≤2

≤1.12

≤15

≤2

Fe

ppm

≤2

≤0.8

≤10

≤2

Ca

ppm

≤1

≤0.51

≤2

≤1

Si

ppm

≤2

≤1.2

≤10

≤2

Cu

ppm

≤1

≤0.28

≤2

≤1

Mg

ppm

≤1

≤10

≤1

Ti

ppm

≤1

≤1

Cr

ppm

≤1

≤1

K

ppm

≤0.57

 

Ni

ppm

0.12

 

Co

ppm

≤0.09

 

Zn

ppm

≤0.27

 

D50(Size)

um

10-30

20-40

20-50

10-30

Apparent Density

g/cm3

0.3-0.5

0.4-0.7

0.4~0.6

0.4~0.6

Specific Surface Area

m2/g

3-8

6-12

4~20

3-8

Sintered Density

g/cm3

 

Application

 

Sapphire crystal

laser crystal

metallographic polishing,stainless steel mirror polishing,titanium polishing, paint polishing,resin polishing

 

1) 4N 99.99% high purity alumina series is mainly used for high-pressure sodium lamps, new luminescent materials, special ceramics, advanced coatings, tricolor, catalysts and some high-performance materials

2) 5N 99.999% high purity alumina series is mainly used for artificial sapphire crystal, advanced ceramics, PDP phosphor and some high-performance materials. As the raw material of sapphire crystal, it can provide powder, particle, block or column according to different requirements.

We also have other type 4N and 5N high purity alumina, contact with us for OEM 


Product detail pictures:

OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi detail pictures

OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi detail pictures

OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi detail pictures


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All we do is usually affiliated with our tenet " Buyer to start with, Belief to start with, devoting about the food packaging and environmental defense for OEM/ODM Supplier High Purity Alumina Powder For Ceramics - 5N 99.999% high purity alumina – Zhanchi , The product will supply to all over the world, such as: Finland, Moldova, Leicester, We are looking forward to establishing a mutually beneficial relationship with you based on our high-quality products, reasonable prices and best service. We hope that our products will bring you a pleasant experience and carry a feeling of beauty.
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
5 Stars By Jessie from Spain - 2018.06.09 12:42
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
5 Stars By Mona from Argentina - 2017.09.28 18:29
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