- Overview
- Product Description
- Product Parameters
- Specification
- Company Profile
- Corporate culture
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Basic Info.
Model NO.
SY-Al
Color
White
Al Purity
Around 99.999%
Type No.
Sy-L500g
MOQ
5kg
Grade Standard
Industrial Standard
Aps
0.5um
Material
Alumina Ceramic
Transport Package
25kg Barrel
Specification
99.999%
Trademark
Suoyi
Origin
Hebei
Production Capacity
2000 Tons/Month
Packaging & Delivery
Package Size
25.00cm * 25.00cm * 10.00cm
Package Gross Weight
1.000kg
Product Description
Alumina Dioxide Powder for Ceramic Products
Aluminum oxide (Al2O3) is a white crystalline powder with a purity of 99.99% or more is called high purity alumina.It is used for sapphire crystal, lithium battery separator, advanced ceramics, PDP phosphor and some high performance materials.High-purity alumina is used in large quantities as a raw material for sapphire single crystals, and once high-purity alumina particle size reaches the nanometer level, it can be used in more demanding downstream areas, including lithium-ion battery separator coatings, transparent ceramics, high-end structural ceramics
catalyst carriers, polishing materials, thermal conductivity materials, etc.
Share and grow up together, do a meaningful thing together.
Full of positive energy and never give up.
Embrace change, embrace it, enjoy it, execute it, create it.
Honesty and integrity, words and deeds magnanimous.
Take care of yourself, be a positive influence on others, begrateful andgive.
Results-oriented, get the best results .



Aluminum oxide (Al2O3) is a white crystalline powder with a purity of 99.99% or more is called high purity alumina.It is used for sapphire crystal, lithium battery separator, advanced ceramics, PDP phosphor and some high performance materials.High-purity alumina is used in large quantities as a raw material for sapphire single crystals, and once high-purity alumina particle size reaches the nanometer level, it can be used in more demanding downstream areas, including lithium-ion battery separator coatings, transparent ceramics, high-end structural ceramics
catalyst carriers, polishing materials, thermal conductivity materials, etc.

Classification | Aluminum dioxide |
CAS No. | 1344-28-1 |
Purity | 99.999% |
Product Name | Aluminum dioxide powder/Al2O3 powder/Alumina powder |
BET | 5±0.5 m2/g |
SSA | 2-6 m2/g |
Usage | Coating of Lilon separator |


Hebei Suoyi New Material Technology Co., Ltd. was founded since 2012. It is a company committed to integrating the highest quality, most comprehensive and stable chemical advanced materials for customers. Suoyi has a comprehensive supplier system in 145 cities in China. We cooperate with 26 aluminum salt companies, 19 companies rare earth salt companies, and 22 zirconium salt companies which among the top 50 in China.
Customers first, employees second, shareholders third.
Share and grow up together, do a meaningful thing together.
Full of positive energy and never give up.
Embrace change, embrace it, enjoy it, execute it, create it.
Honesty and integrity, words and deeds magnanimous.
Take care of yourself, be a positive influence on others, begrateful andgive.
Results-oriented, get the best results .





