1050A

1050A (AW-Al 99,5)

Al 99,5 (A5)

Aluminum for food usings

Using fields: Decoration, Food, Domestic appliances, Building industry, Roofing, Chemical Industry, Sheet metal work and Stamping.

Generally trade in thin sheets and round bars.

Internationale correspondences:

Mechanical characteristics: Properties :

Nominal chemical compound % (According to standard EN 573-1):

Si	Fe	Cu	Mn	Mg	Zn	Ti	Others		Al
							Each	Total
0,25	0,40	0,05	0,05	0,05	0,07	0,05	0,03	-	99,50

Specific mechanical characteristics:

Sheets (according to the standard EN 485-2) :

State

Specified thickness (mm)

Rm (MPa)

Rp0,2 (MPa)

A % mini

Bending radius

Hardness

HBS

More than

Until

mini

maxi

Mini

A 50

180°

90°

> 2.5

150

O/H111

0,2

0,5

1,5

3,0

6,0

12,5

0,5

1,5

3,0

6,0

12,5

50,0

0 e

0,5 e

1,0 e

0 e

0,5 e

1,0 e

H112

>6,0

12,5

80,0

H12

0,2

0,5

1,5

3,0

6,0

12,5

0,5

1,5

3,0

6,0

12,5

40,0

125

0,5 e

1,0 e

0 e

0,5 e

1,0 e

2,0 e

H14

0,2

0,5

1,5

3,0

6,0

12,5

0,5

1,5

3,0

6,0

12,5

25,0

105

145

1,0 e

0 e

0,5 e

1,0 e

1,5 e

2,5 e

H16

0,2

0,5

1,5

0,5

1,5

4,0

120

160

100

0,5 e

1,0 e

1,5 e

H18

0,2

0,5

1,5

0,5

1,5

3,0

140

120

1,0 e

2,0 e

3,0 e

H19

0,2

0,5

1,5

0,5

1,5

3,0

150

130

H22

0,2

0,5

1,5

3,0

6,0

0,5

1,5

3,0

6,0

12,5

125

0,5 e

1,0 e

0 e

0,e

0,5 e

1,0 e

2,0 e

H24

0,2

0,5

1,5

3,0

6,0

0,5

1,5

3,0

6,0

12,5

105

145

1,0 e

1,5 e

0 e

0,5 e

1,0 e

1,5 e

2,5 e

H26

0,2

0,5

1,5

0,5

1,5

4,0

120

160

0,5 e

1,0 e

1,5 e

H28

0,2

0,5

1,5

0,5

1,5

3,0

140

110

1,0 e

2,0 e

3,0 e

Top of the page

Sheets in relief (according to the standard EN 1386):

State	Specified thickness (mm)		Rm (MPa)		Rp0,2 (MPa)	A % mini		Min. bending radius recommended at 90°
State	More than	Until	mini	maxi	mini	A 50	A	Min. bending radius recommended at 90°
F	>= 1,2	20	-	-	-	-	-	-
H244	1,2 1,5 3,0 6,0	1,5 3,0 6,0 20,0	105 105 105 105	145 145 145 145	75 75 75 75	2 3 4 5	- - - 8	1 t 1,5 t 2,0 t -

Top of the page

Extruded bars (according the standard EN 755-2):

State	Sizes mm		Rm (MPa)		Rp0,2 (MPa)		A % mini	A50 % mini
State	Diam (D)	Size on flat or thickness (S)	mini	max	mini	max	A % mini	A50 % mini
F/H112	Toutes	Toutes	60	-	20	-	25	23
O/H111	Toutes	Toutes	60	95	20	-	25	23

Top of the page

Extruded tubes (according to the standard EN-755-2):

State	Sizes mm Thickness of walls	Rm (MPa)		Rp0,2 (MPa)		A % mini	A50 % mini
State	Sizes mm Thickness of walls	mini	max	mini	max	A % mini	A50 % mini
F/H112	Toutes	60	-	20	-	25	23
O/H111	Toutes	60	95	20	-	25	23

Top of the page

Extruded sections (according to the standard EN-755-2):

State	Sizes mm Thickness of walls	Rm (MPa)		Rp0,2 (MPa)		A % mini	A50 % mini
		mini	max	mini	max
F/H112	Toutes	60	-	20	-	25	23

Top of the page

Drawn bars (according to the standard EN-754-2):

State	Sizes mm		Rm (MPa)		Rp0,2 (MPa)		A % mini	A50 % mini
State	Diameter (D)	Size on Flat or Thickness (S)	mini	max	mini	max	A % mini	A50 % mini
O/H111	£ 80	£ 60	60	95	-	-	25	22
H14	£ 40	£ 10	100	135	70	-	6	5
H16	£ 15	£ 5	120	160	105	-	4	3
H18	£ 10	£ 3	145	-	125	-	3	3

Top of the page

Drawn tubes (according to the standard EN-754-2):

State	Sizes mm Thickness of walls	Rm (MPa)		Rp0,2 (MPa)		A % mini	A50 % mini
State	Sizes mm Thickness of walls	mini	max	mini	max	A % mini	A50 % mini
O/H111	£ 20	60	95	-	-	25	22
H14	£ 10	100	135	70	-	6	5
H16	£ 5	120	160	105	-	4	3
H18	£ 3	145	-	125	-	3	3

Top of the page

Wires according to the standard EN 1301-2:

State	Diameter until and included	Rm (MPa)		Rp0,2 (MPa) specific	A100 m % specific
State	Diameter until and included	mini	max	Rp0,2 (MPa) specific	A100 m % specific
O	20	-	95	-	35
H14	18	100	-	95	5
H16	15	120	-	115	3
H18	10	140	-	135	3

Top of the page

Properties (for information only):

Corrosion:

General corrosion index	Very good
Corrosion in industrial atmosphere	Very good
Corrosion in sea atmosphere	Good
Corrosion in country atmosphere	Very good
Corrosion under stress	Very good
Exfoliation index	Very good
Intercrystalline corrosion	Very good
Tapping index	Very good

Top of the page

Anodizing:

Bright anodizing	Very good
Coloured anodizing	Very good
Hard anodizing	Very good
Protecting anodizing	Very good

Top of the page

Strain, workability:

	Recuit	Ecrouis
Cold working	Excellent	Very good
Deep stamping	Excellent	Good
Strain by tension	Excellent	Good
Embossing ability	Excellent	Very good
Extrusion ability	Good	Very good
Workability	Not recommended	Satisfactory

Haut de page

Welding:

Welding by electron beam	Very good
Gas welding	Very good
Arc welding	Very good
Spot welding	Good
Brazing	Very good
Soft brazing	Very good

Top of the page

Elastic and physical properties:

Elastic			Physical
E	G	n	T_sol	T_liq	C_p	a	r	r_el	l	EC
MPa	MPa		°C	°C	J kg^-1 K^-1	µm m^-1 K^-1	kg m^-3	nW m	W m^-1 K^-1	%IACS
69000	25900	0.33	645	658	899	23.5	2700	29	229	59.5

Legend:
E	Elastic modulus	MPa
G	Rigidity modulus	MPa
n	Poisson's ratio
T_sol	Solidification temperature	°C
T_liq	Melting temperature	°C
C_p	Specific heating	J kg^-1 K^-1
a	Ratio of temperature expansion	µm m^-1 K^-1
r	Density	kg m^-3
r_el	Resistivity	nW m
l	Heat conductivity	W m^-1 K^-1
EC	Electrical conductivity	%IACS

Top of the page

International correspondences:

International	France		Germany		Great Britain		Italy		Switzerland	Spain
AA	NFA	Old	DIN	WNR	BS	Old	UNI	Old	SNCH	UNE
1050A	1050A	A5	Al99,5	3.0255	1050A	1B	9001/2	4507	Al99,5	L-3051
Sweden	Russia	USA	Japan		Canada	Austria	Czechoslovakia	Finland	Norway	Holland
SS	GOST	ASTM	JIS	Old	CSA		CSN	SFS	NS
4007	A5P	1050A	A1050	A1X1	1S	-	42 4005	2582	17010	99/50