2014A - GB /T 3191-2019

Grade	2014A
Corresponding Standard	GB /T 3191-2019 Extrusion Rods and Bars of Aluminium and Aluminium Alloys
Classification	Aluminum and Aluminum Alloys

2014A Mechanical Properties

condition	Mark	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Yield Point σ_s Mpa	Elongation or Extension Rate δ %	Hardness HBW
Bar; d≤200	2014AO	O	≤205	≤135	≥12	45
Bar; d≤25	2014AT4	T4、T4510、T4511	≥370	≥230	≥13	110
Bars; 25<d≤75	2014AT4	T4、T4510、T4511	≥410	≥270	≥12	110
Bars; 75<d≤150	2014AT4510	T4、T4510、T4511	≥390	≥250	≥10	110
Bar; 150 < d ≤ 200	2014AT4511	T4、T4510、T4511	≥350	≥230	≥8	110
Bar; d≤25	2014AT6	T6、T6510、T6511	≥415	≥370	≥6	140
Bars; 25<d≤75	2014AT6	T6、T6510、T6511	≥460	≥415	≥7	140
Bars; 75<d≤150	2014AT6510	T6、T6510、T6511	≥465	≥420	≥7	140
Bar; 150 < d ≤ 200	2014AT6510	T6、T6510、T6511	≥430	≥350	≥6	140
Bar stock; 200<d≤250	2014AT6511	T6、T6510、T6511	≥420	≥320	≥5	140

① O = annealed ;
② H = work hardened;
③ T6 = solution heat treated + artificial aged;
④ T1 = high temperature molding + natural aged;
⑤ T3 = after solution heat treated, cold processing, and then natural aged to a basically stable;
⑥ T4 = after solution heat treated, natural aged to a basically stable;
⑦ T5 = cooled by high temperature molding, and then artificially aged to a basically stable;
⑧ T7 = after solution heat treated, overaged;
⑨ T8 = after solution heat treated, cold processing , and then artificial aged
◎ d = round rod diameter or thickness of square rod or hexagonal rod, t = square rod or hexagonal rod thickness, unit mm

Approximate Comparison Table Wrought Aluminum and Aluminum Alloy

China	Japan	United States		International Organization for Standardization		France	European Standard	United Kingdom
GB	JIS	ASTM	UNS	ISO	Numerical Grade	NF EN/NF	EN	Commercial Grade	BS EN/BS
2014A	2014A A92014	2014A	A92014	AlCu4SiMgMn(A)	A92014	A-U4SG(A) 2014 A92014	EN-AW-AlCu4SiMg(A)	H15	2014A A92014

2014A Corresponding Standards(Same grade name, different standards)

1	GB /T 3190-2008
	2014A
2	GB /T 3190-2020
	2014A
3	JIS H 4040-2015
	2014A A2014ABE A2014ABD
4	GB /T 3191-2019
	2014A
5	GB /T 3880.1-2012
	2014A
6	JIS H 4000-2022
	2014A A2014AP

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