factory customized Alumina Density - 5N 99.999% high purity alumina polycrystalline – Zhanchi
factory customized Alumina Density - 5N 99.999% high purity alumina polycrystalline – Zhanchi Detail:
1) Alumina (Al2O3) is a white fine powder with purity of more than 99.99% to become high-purity alumina
2) Features: porous, high dispersion, insulation, heat resistance
3) Shape: crystal, spherical, powder, cake
4) Advantages: excellent hardness, high brightness, electrical isolation, super wear resistance and high corrosion resistance
Our company 5N 99.999% high purity alumina produced by alkoxide hydrolysis,through strict control of raw materials and production process, the high purity alumina cake has the advantages of high purity and high density
|
5N 99.999% high purity alumina |
||||
|
Name |
|
5N 99.999% high purity alumina cake |
5N 99.999% high purity alumina polycrystalline |
5N 99.999% high purity alumina ball |
|
Type |
|
CX007A |
CX007B |
CX700C |
|
Al2O3 Content |
% |
≥99.999% |
≥99.999 |
≥99.999% |
|
Phase state |
|
α-Al2O3 |
α-Al2O3 |
α-Al2O3 |
|
Appearance |
|
Pallet |
White columnar |
Granule |
|
Na |
ppm |
≤2 |
≤2 |
≤2 |
|
Fe |
ppm |
≤2 |
≤2 |
≤2 |
|
Ca |
ppm |
≤1 |
≤1 |
≤1 |
|
Si |
ppm |
≤2 |
≤2 |
≤2 |
|
Cu |
ppm |
≤1 |
≤1 |
≤1 |
|
Mg |
ppm |
≤1 |
≤1 |
≤1 |
|
Ti |
ppm |
≤1 |
≤1 |
≤1 |
|
Cr |
ppm |
≤1 |
≤1 |
≤1 |
|
Size |
mm |
48±2mm |
50-100mm,100-200mm,200-280mm(according to customer needed ) |
0.5-3mm（according to customer needed） |
|
Apparent Density |
g/cm3 |
/ |
/ |
1.0～2.0 |
|
Specific Surface Area |
m2/g |
/ |
/ |
/ |
|
Sintered Density |
g/cm3 |
≥3.2 |
≥3.5 |
3.0～3.6 |
|
Main application |
|
sapphire crystal |
led substrate |
smart phone watch touch screen |
5N 99.999% high purity alumina was widely used in Sapphire single crystal, laser crystal (YAG) and artificial gem, color gem, white gem, ruby,led substrate, missile fairing, mobile phone protection cover plate, home key, camera, smartphone and smart watch touch screen and so on
We also have other type 4N and 5N high purity alumina cake,contact with us for OEM
Product detail pictures:
Related Product Guide:
We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for factory customized Alumina Density - 5N 99.999% high purity alumina polycrystalline – Zhanchi , The product will supply to all over the world, such as: Colombia, Tunisia, South Korea, Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
By Grace from Brasilia - 2018.12.11 14:13
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 Nainesh Mehta from Egypt - 2017.11.20 15:58
