Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi

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Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi

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Well-run equipment, professional sales team, and better after-sales services; We are also a unified big family, everyone stick to the company value "unification, dedication, tolerance" for 21645 51 2, Nano Alumina Exporter, 4n 99.99% High Purity Nano Alumina, We sincerely welcome friends from all over the world to cooperate with us on the basis of long-term mutual benefits.
Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi Detail:

1) Alumina (Al2O3) is a white fine powder with purity of more than 99.99% to become high-purity alumina

2) Features: porous, high dispersion, insulation, heat resistance

3) Shape: crystal, spherical, powder, cake

4) Advantages: excellent hardness, high brightness, electrical isolation, super wear resistance and high corrosion resistance

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 cake has the advantages of high purity and high density

5N 99.999% high purity alumina

Name

 

5N 99.999% high purity alumina cake

5N 99.999% high purity alumina polycrystalline

5N 99.999% high purity alumina ball

Type

 

CX007A

CX007B

CX700C

Al2O3 Content

%

≥99.999%

≥99.999

≥99.999%

Phase state

 

α-Al2O3

α-Al2O3

α-Al2O3

Appearance

 

Pallet

White columnar

Granule

Na

ppm

≤2

≤2

≤2

Fe

ppm

≤2

≤2

≤2

Ca

ppm

≤1

≤1

≤1

Si

ppm

≤2

≤2

≤2

Cu

ppm

≤1

≤1

≤1

Mg

ppm

≤1

≤1

≤1

Ti

ppm

≤1

≤1

≤1

Cr

ppm

≤1

≤1

≤1

Size

mm

48±2mm

50-100mm,100-200mm,200-280mm(according to customer needed )

0.5-3mm(according to customer needed)

Apparent Density

g/cm3

/

/

1.0~2.0

Specific Surface Area

m2/g

/

/

/

Sintered Density

g/cm3

≥3.2

≥3.5

3.0~3.6

Main application

 

sapphire crystal

led substrate

smart phone watch touch screen

5N 99.999% high purity alumina was widely used in Sapphire single crystal, laser crystal (YAG) and artificial gem, color gem, white gem, ruby,led substrate, missile fairing, mobile phone protection cover plate, home key, camera, smartphone and smart watch touch screen and so on 

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


Product detail pictures:

Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures

Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures

Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures


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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Bottom price China Alumina Oxide - 5N 99.999% high purity alumina polycrystalline – Zhanchi , The product will supply to all over the world, such as: Jamaica, Berlin, Indonesia, We have more than 10 years exported experience and our products have expored more than 30 countries around the word . We always hold the service tenet Client first,Quality first in our mind,and are strict with product quality. Welcome your visiting!
This company can be well to meet our needs on product quantity and delivery time, so we always choose them when we have procurement requirements.
5 Stars By Nora from Paraguay - 2018.12.10 19:03
The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
5 Stars By Joseph from Seychelles - 2017.10.13 10:47
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