EN AW-Al99.5 EN AW-1050A - EN 485-2-2016(+A1:2018)

Grade	EN AW-Al99.5
European Standard Steel Grade	EN AW-1050A
Corresponding Standard	EN 485-2-2016(+A1:2018) Aluminium and Aluminium Alloys - Sheet, Strip and Plate
Classification	Aluminum and Aluminum Alloys
Density	2.7 g/cm³

EN AW-Al99.5 Chemical Element Composition Content (%)

Component	Fe	Si	Mn	Cu	Ti	Al	Zn	Mg	Other Individual
Minimum Value	-	-	-	-	-	99.5	-	-	-
Maximum Value	0.4	0.25	0.05	0.05	0.05	-	0.07	0.05	0.03

◎Chemical composition in accordance with EN 573-3-2019+A2-2023

EN AW-Al99.5 Mechanical Properties

thickness t mm	Heat Treatment or Condition	Tensile Strength σ_b Mpa	Specified Plastic Yield Strength Rp_0.2 Mpa	Elongation or Extension Rate δ %	Hardness HBW
2.5≤t≤150	As fabricated（F）	≥60
0.2＜t≤0.5	O，H111	65~95	≥20	A_50mm ≥20	20
0.5＜t≤1.5		65~95	≥20	≥22	20
1.5＜t≤3		65~95	≥20	≥26	20
3＜t≤6		65~95	≥20	≥29	20
6＜t≤12.5		65~95	≥20	≥35	20
12.5＜t≤80		65~95	≥20	A ≥32	20
6≤t≤12.5	H112	≥75	≥30	A_50mm ≥20	23
12.5＜t≤80		≥70	≥25	A ≥20	22
0.2＜t≤0.5	Strain - Hardening -1/4 hard (H12)	85~125	≥65	A_50mm ≥2	28
0.5＜t≤1.5		85~125	≥65	≥4	28
1.5＜t≤3		85~125	≥65	≥5	28
3＜t≤6		85~125	≥65	≥7	28
6＜t≤12.5		85~125	≥65	≥9	28
12.5＜t≤40		85~125	≥65	A ≥9	28
0.2＜t≤0.5	Strain - Hardening -1/2 hard (H14)	105~145	≥85	A_50mm ≥2	34
0.5＜t≤1.5		105~145	≥85	≥2	34
1.5＜t≤3		105~145	≥85	≥4	34
3＜t≤6		105~145	≥85	≥5	34
6＜t≤12.5		105~145	≥85	≥6	34
12.5＜t≤25		105~145	≥85	A ≥6	34
0.2＜t≤0.5	Strain - Hardening -3/4 hardening (H16)	120~160	≥100	A_50mm ≥1	39
0.5＜t≤1.5		120~160	≥100	≥2	39
1.5＜t≤4		120~160	≥100	≥3	39
0.2＜t≤0.5	Strain - Hardening -hardening (H18)	≥135	≥120	≥1	42
0.5＜t≤3		≥140	≥120	≥2	42
0.2＜t≤0.5	Strain - Hardening - super-hard (H19)	≥155	≥140	≥1	45
0.5＜t≤3		≥150	≥130	≥1	45
0.2＜t≤0.5	Strain-hardened-1/4 hard and partially annealed（H22）	85~125	≥55	≥4	27
0.5＜t≤1.5		85~125	≥55	≥5	27
1.5＜t≤3		85~125	≥55	≥6	27
3＜t≤6		85~125	≥55	≥11	27
6＜t≤12.5		85~125	≥55	≥12	27
0.2＜t≤0.5	Strain-hardened-1/2 hard and partially annealed（H24）	105~145	≥75	≥3	33
0.5＜t≤1.5		105~145	≥75	≥4	33
1.5＜t≤3		105~145	≥75	≥5	33
3＜t≤12.5		105~145	≥75	≥8	33
0.2＜t≤0.5	Strain-hardened-3/4 hard and partially annealed（H26）	120~160	≥90	≥2	38
0.5＜t≤1.5		120~160	≥90	≥3	38
1.5＜t≤4		120~160	≥90	≥4	38
0.2＜t≤1.5	Strain-hardened-hard and partially annealed（H28）	≥140	≥110	≥2	41
1.5＜t≤3		≥140	≥110	≥3	41

◎The hardness is for reference only

◎O：Anneal
◎H111： applies to products which incur sufficient strain-hardening after the final anneal that they fail to qualify as annealed but not so much or so consistent an amount of strain hardening that they qualify as H11.
◎H112：Applies to products which may acquire some strain hardening from working at an elevated temperature or from a limited amount of cold work, and for which there are mechanical property limits
*For reference only

Approximate Comparison Table Aluminium and Aluminium Alloy

Japan	United States	International Organization for Standardization		Germany		France	European Standard		Russia	Sweden	United Kingdom
JIS	UNS	ISO	Numerical Grade	DIN EN/DIN	W-Nr.	NF EN/NF	EN	Numerical Grade	GOST	SS	BS EN/BS
1050	A91060 AA1050 AA1055 AA1060 AA1065	Al99.5	1050A	Al99.5	3.0255	1050A	ENAW-Al99.5	ENAW-1050A	АД0 AD0 1011	Al99.5	1050A

ENAW-Al99.5 Corresponding Standards(Same grade name, different standards)

1	EN 573-3-2003
	EN AW-Al99.5 EN AW-1050A
2	EN 485-2-2016(+A1:2018)
	EN AW-Al99.5 EN AW-1050A

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