5A02 LF2 - GB /T 3190-2020

Grade	5A02
Old Grade
Corresponding Standard	GB /T 3190-2020 Chemical Compositions of wrought aluminum and aluminium alloys
Classification	Aluminum and Aluminum Alloys
Properties	Weldability

5A02 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cu	Ti	Mg	Other Individual	Other Total	More
Minimum Value	-	-	0.15	-	-	2	-	-	Al:Remainder；Si+Fe≤0.6
Maximum Value	0.4	0.4	0.4	0.1	0.15	2.8	0.05	0.15	Al:Remainder；Si+Fe≤0.6

"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.

1 Approximate Comparison Table Wrought aluminum and aluminum alloy

China		United States		International Organization for Standardization		Germany		European Standard	Russia
GB	ISC	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	EN	GOST
5A02 (LF2)	5052	5052	A95052	AlMg2.5	A95052	AlMg2.5	3.3523 A95052	EN-AW-AlMg2.5	АМг2.5

2 Approximate Comparison Table Wrought aluminum and aluminum alloy

China	Japan	United States	International Organization for Standardization	Germany	United Kingdom
GB	JIS	ASTM	ISO	DIN EN/DIN	BS EN/BS
5A02	A5052	5052	AlMg2.5	AlMg2.5	N4

5A02 Corresponding Standards(Same grade name, different standards)

1	GB /T 3190-2008
	5A02 (LF2)
2	GB /T 3195-2016
	5A02 (LF2)
3	GB /T 3190-2020
	5A02 (LF2)
4	GB /T 3191-2019
	5A02
5	GJB 2054-1994
	5A02 LF2 二号防锈铝
6	GJB 2379-1995
	5A02 LF2 二号防锈铝
7	GB /T 3880.1-2012
	5A02 (LF2)

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