2219 - GB /T 3195-2016

Grade	2219
Corresponding Standard	GB /T 3195-2016 Aluminium and aluminium alloys drawn round wires
Classification	Aluminum and Aluminum Alloys

2219 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cu	Ti	V	Zr	Zn	Mg	Other Individual	Other Total	More
Minimum Value	-	-	0.2	5.8	0.02	0.05	0.1	-	-	-	-	Al:余量
Maximum Value	0.3	0.2	0.4	6.8	0.1	0.15	0.25	0.1	0.02	0.05	0.15	Al:余量

"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.

Chemical composition according to GB/T 3190-2008

2219 Mechanical Properties

diameter d mm	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %
1.6~25	2219-O	Annealing (O)	≤220	-	-
1.6~25	2219-H13	Work Hardening - 3/8 Hard (H13)	190~260	-	-
1.6~25	2219-T4	Solution Heat Treatment + Natural Aging (T4)	≥380	≥240	≥5

①T6-solution heat treatment and artificial aging

Approximate Comparison Table Wrought Aluminum and Aluminum Alloy

China	Japan	United States		International Organization for Standardization		Germany	France	Russia
GB	JIS	ASTM	UNS	ISO	Numerical Grade	DIN EN/DIN	NF EN/NF	GOST
2219	2219 A92219	2219	A92219	AlCu6Mn	A92219	EN-AW-AlCu6Mn	A-U6M 2219 A92219	1201

2219 Corresponding Standards(Same grade name, different standards)

1	GB /T 3190-2008
	2219 LY19 147
2	JIS H 4040-2006
	2219 A2219 BD A2219 BDS
3	GB /T 3195-2016
	2219
4	GB /T 3190-2020
	2219
5	JIS H 4040-2015
	2219 A2219 BD
6	GB /T 3191-2019
	2219
7	GB /T 3880.1-2012
	2219

Note: The data is for reference only! If you have any questions, please fill out "I want to correct it"!