Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi

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Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi

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The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Aluminum Oxide Price Per Ton, 5n Gamma Alumina Powder, 4n Activated Alumina, Adhering to the business philosophy of 'customer first, forge ahead', we sincerely welcome clients from at home and abroad to cooperate with us give you best service!
Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi Detail:

AlOOH is γ-Al2Oprecursor, with its unique chemical, optical and mechanical properties, has been widely used in the fields of ceramic materials, composites, surface protective layer materials, optical materials, catalysts and carrier materials, semiconductor materials and coatings. Uniform and stable dispersion is one of the important conditions for boehmite to exert its superior properties of nano materials; The boehmite has the characteristics of small size, specific surface and large pore volume.

Boehmite belongs to biconical point group in orthorhombic system. It is white crystal. Due to the impurities contained in it, it often has yellow, green, brown or red spots, with glass or pearl luster. The Mohs hardness is 3 to 3.5 and the specific gravity is 3 to 3.07. Boehmite is a positive biaxial crystal.

With the increase of hydrolysis temperature, the crystallinity of the product increased significantly, and the specific surface and pore volume decreased significantly; Controlling a certain pH value, increasing the hydrothermal treatment process and increasing the amount of water can significantly improve the dispersion of boehmite sol; Prolonging the hydrothermal time will reduce the specific surface and pore volume of the product. The results showed that the optimum hydrolysis temperature was 85 ~ 90 ℃, the hydrothermal treatment temperature was 200 ℃ and the treatment time was three hours.

The 4N 99.99% high purity boehmite produced by our company has high content, less magnetic foreign matters, stable electrical properties, low content of harmful ions, high heat resistance and narrow particle size distribution.

4N 99.99% high purity boehmite/AlOOH

Type

 

CX102

CX102A

Al2O3 Content

%

≥99.95%

≥99.99%

Phase state

 

γ-AlOOH

γ-AlOOH

Appearance

white power

white power

Na

ppm

≤50

≤30

Fe

ppm

≤20

≤20

Ca

ppm

≤10

≤10

Si

ppm

≤20

≤10

Cu

ppm

≤10

≤2

Mg

ppm

≤10

≤2

D50 (Size)

um

0.8-3mm

0.1-3mm

Apparent Density

g/cm3

0.5~0.8

0.5~0.8

Specific Surface

m2/g

2~6

2~6

4N 99.99% high purity  Boehmite/AlOOH was widely used in surface protective layer material, catalytic field, inorganic flame retardant, papermaking filler, lithium battery diaphragm coating and so on

We also have other type 4N high purity Boehmite/AlOOH,contact with us for OEM


Product detail pictures:

Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi detail pictures

Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi detail pictures


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We have now a specialist, efficiency staff to provide good quality company for our consumer. We normally follow the tenet of customer-oriented, details-focused for Excellent quality Boehmite Price List - 4N 99.99% high purity Boehmite – Zhanchi , The product will supply to all over the world, such as: Armenia, Mozambique, Libya, Establish long term and win-win business relationships with all our customers, share the success and enjoy the happiness of spreading our products to the world together. Trust us and you will gain more. Please feel free to contact us for more information, we assure you of our best attention at all times.
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Nina from Kenya - 2017.03.07 13:42
    It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.
    5 Stars By Honorio from Serbia - 2018.06.26 19:27
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