A7R
Classification
| Country |
Section |
Category |
| CIS, Russia, Ukraine |
Aluminum, aluminum alloys |
Primary aluminum |
Chemical composition
| Standard |
Fe, % |
Si, % |
Ti, % |
Cu, % |
Zn, % |
Al, % |
Na, % |
As, % |
Примеси, % |
OE, % |
|---|
| GOST 11069-74 |
< 0.16 |
< 0.15 |
< 0.01 |
< 0.01 |
< 0.04 |
> 99.7 |
< 0.001 |
< 0.015 |
< 0.3 |
< 0.02 |
Information on suppliers
Analogues
| Germany |
European Union |
USA |
|---|
| Al99.7H DIN 1712 Part 3 |
P-Al99.7 |
1070A |
Standards
Description of chemical elements
| Element |
Units of measurement |
Description |
| Fe |
% |
Iron |
| OE |
% |
Other items |
| Примеси |
% |
Impurities |
| Si |
% |
Silicon |
| Ti |
% |
Titan |
| Cu |
% |
Copper |
| Zn |
% |
Zinc |
| Al |
% |
Aluminium |
| Na |
% |
Sodium |
| As |
% |
Arsenic |