Alloy

Composition（%）

Form

Mg

Fe

Si

Cu

Mn

Cr

Ni

Impurities

(each)

Impurities

(total)

AlMg10

9-11

0.30

0.30

-

-

-

-

0.04

0.10

Waffle

AlMg20

18.0-22.0

0.30

0.30

-

-

-

-

0.04

0.10

Waffle