OEM Supply Alumina Price 2021 - 4N 99.99% high purity nano alumina – Zhanchi

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OEM Supply Alumina Price 2021 - 4N 99.99% high purity nano alumina – Zhanchi

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Persisting in "High high quality, Prompt Delivery, Aggressive Price", we've established long-term cooperation with clients from the two overseas and domestically and get new and old clients' superior comments for Balck Alumina Oxide, Sintered Tabular Alumina Manufacturer 99.999% Al2o3 1.5-2.5mm, 5n Activated Alumina, Our enterprise insists on innovation to promote the sustainable advancement of organization, and make us become the domestic high-quality suppliers.
OEM Supply Alumina Price 2021 - 4N 99.99% 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% 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

Specifications:

4N 99.99% high purity nano alumina/aluminum oxide

TYPE

 

CX001

Al2O3 Content

%

≥99.99

Phase state

 

α-Al2O3

Appearance

 

white powder

L.O.I(%)

 

≤0.5

Na

ppm

≤15

Fe

ppm

≤10

Ca

ppm

≤2

Si

ppm

≤10

Cu

ppm

≤2

Mg

ppm

≤10

D50

um

0.3~0.5

Apparent Density

g/cm3

0.4~0.6

            Specific Surface Area

m2/g

4~15

4N 99.99% 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 high purity nano alumina/aluminum oxide, contact with us for OEM 


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OEM Supply Alumina Price 2021 - 4N 99.99% high purity nano alumina – Zhanchi detail pictures


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With a sound business credit, excellent after-sales service and modern manufacturing facilities, we have earned an excellent reputation among our customers across the world for OEM Supply Alumina Price 2021 - 4N 99.99% high purity nano alumina – Zhanchi , The product will supply to all over the world, such as: Bandung, Sao Paulo, Mauritius, With high quality, reasonable price, on-time delivery and customized & customized services to help customers achieve their goals successfully, our company has got praise in both domestic and foreign markets. Buyers are welcome to contact us.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Alexandra from Monaco - 2018.11.11 19:52
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Maggie from Madrid - 2018.06.05 13:10
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