Factory wholesale 4n 99.99% High Purity Alumina For Laser Crystal - 5N 99.999% high purity nano alumina – Zhanchi

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To be a result of ours specialty and repair consciousness, our corporation has won a good popularity amid consumers everywhere in the environment for China Boehmite Supplier, Alumina A Oxide, 99.99 Alumina Ball, Seeing believes! We sincerely welcome the new clients abroad to build organization associations and also hope to consolidate the associations while using the long-established prospects.

Factory wholesale 4n 99.99% High Purity Alumina For Laser Crystal - 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

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It is our responsibility to meet your needs and efficiently serve you. Your satisfaction is our best reward. We are looking forward to your visit for joint growth for Factory wholesale 4n 99.99% High Purity Alumina For Laser Crystal - 5N 99.999% high purity nano alumina – Zhanchi , The product will supply to all over the world, such as: Morocco, Venezuela, Detroit, We insist on the principle of "Credit being primary, Customers being the king and Quality being the best", we are looking forward to the mutual cooperation with all friends at home and abroad and we will create a bright future of business.

The factory technical staff gave us a lot of good advice in the cooperation process, this is very good, we are very grateful.

By Agnes from Guatemala - 2018.06.05 13:10

This company has a lot of ready-made options to choose and also could custom new program according to our demand, which is very nice to meet our needs.

By Olive from Leicester - 2018.11.11 19:52

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