2021 High quality Intended Boehmite - 4N 99.99% high purity Boehmite – Zhanchi

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2021 High quality Intended Boehmite - 4N 99.99% high purity Boehmite – Zhanchi

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We provide good power in high-quality and progress,merchandising,revenue and internet marketing and operation for 4n 99.99% High Purity Activated Alumina, China Boehmite Factory, Pseudo Boehmite Alumina, Your inquiry will be highly welcomed and a win-win prosperous development are what we are expecting.
2021 High quality Intended Boehmite - 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


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2021 High quality Intended Boehmite - 4N 99.99% high purity Boehmite – Zhanchi detail pictures

2021 High quality Intended Boehmite - 4N 99.99% high purity Boehmite – Zhanchi detail pictures


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We have been proud from the higher consumer gratification and wide acceptance due to our persistent pursuit of high quality both on product or service and service for 2021 High quality Intended Boehmite - 4N 99.99% high purity Boehmite – Zhanchi , The product will supply to all over the world, such as: Palestine, Indonesia, Florence, We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts will be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions, please speak to us by sending us emails or get in touch with us right away. As a way to know our products and enterprise. lot more, you'll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Please really feel absolutely free to make contact with us for small business and we believe we will share the top trading practical experience with all our merchants.
It is really lucky to meet such a good supplier, this is our most satisfied cooperation, I think we will work again!
5 Stars By Griselda from Pakistan - 2018.11.11 19:52
Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
5 Stars By Andy from Leicester - 2017.09.28 18:29
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