2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi

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2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi

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Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for 4n Aluminum Oxide, Alumina Oxide Price List, Nano Aluminium Oxide Powder, Good quality and aggressive prices make our products get pleasure from a significant name all around the word.
2021 China New Design 4n Nano Alumina - 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:

2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures

2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures

2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi detail pictures


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The corporation upholds the philosophy of "Be No.1 in excellent, be rooted on credit rating and trustworthiness for growth", will proceed to provide aged and new buyers from home and abroad whole-heatedly for 2021 China New Design 4n Nano Alumina - 5N 99.999% high purity alumina polycrystalline – Zhanchi , The product will supply to all over the world, such as: Philippines, Ottawa, Portugal, If you give us a list of products you are interested in, along with makes and models, we can send you quotations. Please email us directly. Our goal is to establish long-term and mutually profitable business relationships with domestic and overseas clients. We look forward to receiving your reply soon.
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
5 Stars By Kay from America - 2018.06.18 19:26
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
5 Stars By Miriam from Ghana - 2018.11.22 12:28
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