EN AW-Al Zn1 EN AW-7072 - EN 573-3-2003

Grade	EN AW-Al Zn1
European Standard Steel Grade	EN AW-7072
Corresponding Standard	EN 573-3-2003 Aluminum and Aluminum Alloy - Chemical Composition and Form of Wrought Products - Part 3: Chemical Composition
Classification	Aluminum and Aluminum Alloys

EN AW-Al Zn1 Chemical Element Composition Content (%)

Component	Mn	Cu	Zn	Mg	Other Individual	Other Total	More
Minimum Value	-	-	0.8	-	-	-	Al余量；Si+Fe≤0.7
Maximum Value	0.1	0.1	1.3	0.1	0.05	0.15	Al余量；Si+Fe≤0.7

"Other individual elements or other totals": The chemical composition includes elements not specified in the table. Analysis should only be conducted if these elements are suspected to be present, or if routine analysis suggests that their content may exceed the prescribed limits.

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