High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi

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High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi

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Just about every member from our large efficiency income crew values customers' wants and enterprise communication for 4n 99.99% High Purity Boehmite, Alumina Oxide Supplier, 4n 99.99% High Purity Activated Aluminum, Good quality and competitive prices make our products enjoy a high reputation all over the word.
High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi Detail:

Nano alumina is an inorganic substance with chemical formula of Al2Oand white crystalline powder α、β、γ、δ、η、θ、κ and χ Eleven kinds of crystals.

Different preparation methods and process conditions can obtain nano alumina with different structures: χ、β、η and γ Type alumina, characterized by porosity, high dispersion and high activity, belongs to activated alumina; κ、δ、θ Type alumina; α-Al2O3, which has low specific surface area and high temperature resistant inertia, does not belong to activated alumina and has almost no catalytic activity; β-Al2O3、γ- Al2O3has large specific surface, high porosity, strong heat resistance, good formability, strong surface acidity and certain surface alkalinity. It is widely used as a new green chemical material such as catalyst and catalyst carrier.

4N 99.99% and 5N 99.999% high purity nano alumina/aluminum oxide is a kind of high purity nano powder made by grinding high purity alumina ball. The product has small particle size, uniform distribution, high purity, high thermal conductivity and high thermal stability

4N 99.99% and 5N 99.999% high purity nano alumina/aluminum oxide

TYPE

 

CX001

CX001A

Al2O3 Content

%

≥99.99

≥99.999

Phase state

 

α-Al2O3

α-Al2O3 

Appearance

 

white powder

white powder

L.O.I(%)

 

≤0.5

≤0.5

Na

ppm

≤15

≤2

Fe

ppm

≤10

≤2

Ca

ppm

≤2

≤2

Si

ppm

≤10

≤1

Cu

ppm

≤2

≤1

Mg

ppm

≤10

≤1

particle size

nm

50-100nm,100-200nm,300-500nm and according to customer needed

D50

um

0.3~0.5

0.3~0.5

Apparent Density

g/cm3

0.4~0.6

0.4~0.6

Specific Surface Area

m2/g

4~15

4~15

4N 99.99% and 5N 99.999% high purity nano alumina was widely used in sapphire crystal polishing, transparent ceramics, high-performance ceramics, precision polishing, integrated circuit boards, various layers and other high-end application fields

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


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High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi detail pictures

High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi detail pictures


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We believe that prolonged expression partnership is really a result of top of the range, value added support, rich encounter and personal contact for High reputation 5n 99.999% High Purity Alumina Cake - 5N 99.999% high purity nano alumina – Zhanchi , The product will supply to all over the world, such as: panama, Florida, Kuwait, Since our establishment, we keep on improving our products and customer service. We are able to provide you with a wide range of high quality hair products at competitive prices. Also we can produce different hair products according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.
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 Henry stokeld from Uganda - 2017.01.28 18:53
We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
5 Stars By Candy from Barcelona - 2017.06.29 18:55
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