2021 wholesale price 4n 99.99% High Purity Alumina Powder - 4N 99.99% high purity alumina slurry – Zhanchi
2021 wholesale price 4n 99.99% High Purity Alumina Powder - 4N 99.99% high purity alumina slurry – Zhanchi Detail:
As a coating,4N 99.99% high purity alumina slurry (aluminum oxide slurry) is applied to the diaphragm between the positive and negative poles of lithium battery to play the role of heat resistance, high temperature resistance and insulation, so as to prevent the short circuit of power battery due to too high temperature.
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4N high purity alumina slurry (aluminum oxide slurry) |
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Type |
|
CX009A |
CX009B |
CX009C |
|
|
Crystal form |
|
α |
α |
α |
|
|
Solid content |
% |
40-60 |
40-60 |
40-60 |
|
|
Viscosity (20℃), |
Pa.s |
0.04-0.5 |
0.04-0.5 |
0.04-0.5 |
|
|
PH value |
|
7-9 |
7-9 |
7-9 |
|
|
Contact angle(20℃) |
|
42-53 |
42-53 |
42-53 |
|
|
particle size |
particle size (D50)≤ |
um |
1.2 |
1.2 |
1.2 |
|
|
particle size (D90)≤ |
um |
2.4 |
2.4 |
2.4 |
| Al2O3 Content |
% |
≥99.9 |
≥99.99 |
≥99.995 |
|
|
Content of Impurities |
Na |
ppm |
500 |
10 |
5 |
|
|
Mg |
ppm |
20 |
2 |
2 |
|
|
Ca |
ppm |
20 |
2 |
2 |
|
|
K |
ppm |
5 |
2 |
1 |
|
|
Si |
ppm |
50 |
10 |
5 |
|
|
Fe |
ppm |
50 |
10 |
5 |
|
|
Zn |
ppm |
5 |
2 |
1 |
|
|
Mn |
ppm |
5 |
2 |
1 |
4N 99.99% high purity alumina slurry (aluminum oxide slurry) was widely used for adsorbent, lithium battery diaphragm, special ceramics and so on
We also have other type 4N high purity alumina/aluminum oxide powder, contact with us for OEM
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Our firm aims to operating faithfully, serving to all of our consumers , and working in new technology and new machine continually for 2021 wholesale price 4n 99.99% High Purity Alumina Powder - 4N 99.99% high purity alumina slurry – Zhanchi , The product will supply to all over the world, such as: Netherlands, Armenia, London, In the new century, we promote our enterprise spirit "United, diligent, high efficiency, innovation", and stick to our policy"basing on quality, be enterprising, striking for first class brand". We would take this golden opportunity to create bright future.
By Josephine from Norwegian - 2017.11.29 11:09
The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
By Ellen from Sheffield - 2017.10.23 10:29
