7149 (AW-AlZn8MgCu (A)) 

AlZn8MgCu

No food using.

Aluminum alloy produced in limited quantity for some particular activity fields not covered by the European standard. No mechanical or physical characteristic is specified.
Shapes: extrusion billets, extruded and drawn products.

 

Nominal chemical compound % (according to the standard EN 573-1):

 Si

 Fe 

 Cu

 Mn

 Mg 

 Cr 

 Zn 

 Ti

Others

 Al

Each
Total
0,15
0,20
1,2-1,9
0,20
2,0-2,9
0,10-0,22

7,2-8,2

0,10

0,05

0,15

Reste