|
Alternative
Designations :
Garmco produces this alloy to Australian Standards.
Chemical Composition:
In percent maximum unless indicated as a range or as a minimum.
| |
|
|
|
|
|
|
|
Other
|
|
|
Si
|
Fe
|
Cu
|
Mn
|
Mg
|
Cr
|
Zn
|
Ti
|
each
|
Total
|
Aluminium
|
|
0.50-0.9
|
0.6-1.0
|
0.10
|
0.10
|
0.05
|
0.05
|
0.10
|
0.08
|
0.05
|
0.15
|
reminder
|
Typical
Uses: PP
Caps; House Hold; semi-rigid containers.
Availability
: Coiled sheet only. Hot washed coil (with minimum
residual oil) is available for 1.00 mm gauge and below only.
Tempers:
O, H14, H16 and H18. H12 and special tempers
are subject to inquiry.
Mechanical
Properties (Australian Standards)
|
Temper
|
Gauge,
|
Tensile
Strength,MPa
|
Elongation
%
|
|
mm
|
Minimum
|
Maximum
|
(50 mm L)
|
|
O
|
0.30-0.80
0.81-1.30
1.31-3.00
|
75
|
105
|
20
25
30
|
|
H12
|
Up
to 0.50
0.51 to 0.80
0.81 to 1.30
1.31 to 3.00
|
100
|
135
|
3
4
6
8
|
|
H14
|
Up
to 0.50
0.51 to 0.80
0.81 to 1.30
1.31 to 2.50
|
115
|
150
|
2
3
4
5
|
|
H16
|
Up
to 0.50
0.51 to 0.80
0.81 to 1.30
1.31 to 2.00
|
140
|
170
|
1
2
3
4
|
|
H18
|
Up
to 0.50
0.51 to 0.80
0.81 to 1.30
1.31 to 2.00
|
160
|
-
|
1
2
3
4
|
|
Thickness
(mm)
|
"O"
and H12
|
0.30~3.00
mm
|
|
H14
|
0.30~2.50
mm
|
|
H16
|
0.30~2.00
mm
|
|
H18
|
0.30~2.00
mm
|
Thickness
outside these limits are subject to inquiry.
Width: 870 - 1560 mm. (Narrower
widths are subject to inquiry).
Arbors: 300, 400, 508, 600 mm.
Annealing: 340șC
± 5șC, until all parts have reached the annealing temperature. Different
tempratures and long soak times are often necessary to volatilize
the foil rolling coolant present on the surface.
Weight Calculation:
kilogram per square meter = 2.71x thickness in mm.
|
ALUMINIUM
SHOULD ALWAYS BE STORED UNDER COVER AND KEPT DRY
|
|
