Properties |
Units
|
Values
|
Test Methods
|
|
|
Min
|
Max
|
|
|
Form |
Shall be in the form of
irregular flat flakes |
4.4.2.1
|
||
Aluminum (Al) |
%
|
98.0
|
-
|
4.4.2.2
|
Copper (Cu) |
%
|
-
|
0.50
|
4.4.2.2
|
Iron (Fe) |
%
|
-
|
0.50
|
4.4.2.2
|
Silicon (Si) |
%
|
-
|
0.50
|
4.4.2.2
|
Magnesium (Mg) |
%
|
-
|
0.10
|
4.4.2.2
|
Zinc (Zn) |
%
|
-
|
0.25
|
4.4.2.2
|
Other elements (total) |
%
|
-
|
1.00
|
4.4.2.2
|
Nonvolatile matter |
%
|
99.5
|
-
|
ASTM D 480
|
Easily extracted fatty and oily matter |
%
|
-
|
1.5
|
ASTM D 480
|
Particle size distribution
|
||||
- Retained on a 325 mesh sieve (44?m) |
%
|
-
|
6.0
|
4.4.2.3
|
- Passing through a 325 mesh sieve (44 ?m) |
%
|
94.0
|
-
|
4.4.2.3
|
Chemical formula:Al CAS no:7429-90-5 UN no:1396 |
Painting aluminium offers a variety of attractive colors and better ageing to the metal. The most common method of painting aluminium is aluminium section powder coating, which requires pre-treatment prior to the application of the paint to ensure adhesion. It has the below ...
Cryolite (Na3AIF6) Descriptions: Synthetic cryolite is an odorless white crystalline powder. The solubility is greater than natural cryolite. Sp.gr.3.0g/cm3, Hardness 2~3, melting point 1009℃. It\'s easy to absorb water and become damp. Features: ReTech cryolite have ...
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Cryolite (Na3AIF6) Descriptions: Synthetic cryolite is an odorless white crystalline powder. The solubility is greater than natural cryolite. Sp.gr.3.0g/cm3, Hardness 2~3, melting point 1009℃. It\'s easy to absorb water and become damp. Features: ReTech cryolite have ...
Come From ReTech Environmental Solutions Co., Ltd.