China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi

product

China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We will devote ourselves to giving our esteemed buyers using the most enthusiastically thoughtful services for 4n 99.99% High Purity Alumina For Laser Crystal, 4n 99.99% High Purity Aluminum Hydroxide Powder, Alumina For Sale, Our merchandise are widely recognized and dependable by users and can meet continuously building economic and social needs.
China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi Detail:

Nano alumina is an inorganic substance with chemical formula of Al2O3 and 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- Al2O3 has 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

100-200nm,300-500nm,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 


Product detail pictures:

China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi detail pictures

China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi detail pictures


Related Product Guide:

It adheres on the tenet "Honest, industrious, enterprising, innovative" to acquire new solutions regularly. It regards shoppers, success as its very own success. Let us establish prosperous future hand in hand for China Supplier 99.99 Alumina Ball - 5N 99.999% high purity nano alumina – Zhanchi , The product will supply to all over the world, such as: Zambia, Portugal, Algeria, We are proud to supply our products to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
Product quality is good, quality assurance system is complete, every link can inquire and solve the problem timely!
5 Stars By Roland Jacka from Hungary - 2018.06.05 13:10
Problems can be quickly and effectively resolved, it is worth to be trust and working together.
5 Stars By Delia Pesina from Brunei - 2017.05.02 18:28
Write your message here and send it to us