All Products

Model No: SY-Al2O3-4npp

Factory supply for 4N High-purity Alumina (99.99%) Cas 1344-28-1 Aluminum oxide polishing powder micro powder

Delivery :

FOB

minimum order :

1

Supply Ability :

3000 / Month

Stock Time :

Shipped in 7-15 days after paymentDay

Country of Origin :

Tianjin port or Any Chinese Port

Quantity :

USD100.00 - USD1000.00

Contact Now

Factory supply for 4N High-purity Alumina (99.99%) Cas 1344-28-1 Aluminum oxide polishing powder micro powder

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina
Applications:
Alumina of 99.99 percent purity are mainly used in making
special ceramics, high pressure sodium lamps,fluorescent,
catalyst carriers and special grinding materials.

Product name:Aluminum oxide
Appearance:White Powder
Molecular formula::Al2O3
Molecular Weight:102
Melting point:2050 ℃
Boiling point:2980℃
Specific gravity:2.5-3.95g / cm3
MOQ:1KG
Package:25KG/BAG
Sample:Availiable
Classification:ALUMINA
Grade Standard:Industrial Grade
Place of Origin:CN;HEB
CAS No.:1344-28-1
Other Names:Al2O3
MF:Al2O3
EINECS No.:215-691-6
Purity:99.999%
Brand Name:Suoyi

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

Application:
1.Luminescent materials: rare earth trichromatic phosphors used as the main raw material long afterglow phosphor, PDP phosphor, LED phosphor;
2.Transparent ceramics: used as fluorescent tubes for high pressure sodium lamp, electrically programmable read-only memory window;
3.Single Crystal: for the manufacture of ruby, sapphire, yttrium aluminum garnet;
4.High strength high alumina ceramic:as the substrate used in the manufacture of integrated circuits, cutting tools and high purity crucible;
5.Abrasive:manufacture the abrasive of glass, metal, semiconductor and plastic;
6.Diaphragm: Application for the manufacture of lithium battery separator coating;
7.Other: as an active coating, adsorbents, catalysts and catalyst supports, vacuum coating, special glass materials, composite materials, resin filler, bio-ceramics etc.

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

Applications:

Alumina of 99.99 percent purity are mainly used in making

special ceramics, high pressure sodium lamps,fluorescent,

catalyst carriers and special grinding materials.

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

Specifications

Chemical Composition

Chemical Composition	Al(OH)3	γ-Al2O3	α-Al2O3
Al2O3 % >	99.99	99.99	99.99
Si % <	0.0009	0.0010	0.0010
Fe % <	0.0005	0.0006	0.0006
Mg % <	0.0008	0.0009	0.0009
Ca % <	0.0009	0.0010	0.0010
Cu % <	0.0003	0.0004	0.0004
Co % <	0.0002	0.0003	0.0003
Ni % <	0.0002	0.0003	0.0003
Pb % <	0.0004	0.0005	0.0005
Na %<	0.0002	0.0003	0.0003
Specific surface Area (m22/g)	40-50	150-200	4-6
d50 (µm)	0.8-15	0.6-20	0.5-10

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

Application:

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

1.Luminescent materials: rare earth trichromatic phosphors used as the main raw material long afterglow phosphor, PDP phosphor, LED phosphor;

2.Transparent ceramics: used as fluorescent tubes for high pressure sodium lamp, electrically programmable read-only memory window;

3.Single Crystal: for the manufacture of ruby, sapphire, yttrium aluminum garnet;

4.High strength high alumina ceramic:as the substrate used in the manufacture of integrated circuits, cutting tools and high purity crucible;

5.Abrasive:manufacture the abrasive of glass, metal, semiconductor and plastic;

6.Diaphragm: Application for the manufacture of lithium battery separator coating;

7.Other: as an active coating, adsorbents, catalysts and catalyst supports, vacuum coating, special glass materials, composite materials, resin filler, bio-ceramics etc.

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

Hebei Suoyi Chemicals Import and Export Co., Ltd.. 99.999% Aluminum oxide with high purity

99.999% Aluminum oxide with high purity

•Prices:we can quote best price due to we have factory.

•Quality:Products certificated with CNAS,CMA,SGS etc.

•Service:Strong R&D team and qualified engineers,good sales and after-sales departments to meet any customized requirements.

•Production capacity:Advanced production equipments with more than 300 workers to meet any ordered you make!

•Our outside market:USA,Argentina,Colombia,Brazil,Turkey,Spain, Russia,Singapore,Korea,Japan etc(Also cooperation with famours international groups:LG Group,Torrecid Group,3M,Yuber Group, Samsung Group and so on)

•Cooperation concept:Quality first,credit principal,reasonable price,customer uppermost

4N High-purity Alumina price
High-purity Alumina
price of 4N High-purity Alumina

99.999% Aluminum oxide with high purity