EN 573-3 Grade AW-8021B O Aluminum Alloy – Food Safe, Naturally Hard
Naturally hard AlFe alloy. The alloy is food safe.
Properties
General
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Density | 2.72 g/cm³ | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil |
2.72 g/cm³ | O | EN 573-3, EN 546 | Foil |
Dimension
| Property | Value | Condition | Related Standards | Thickness | Shape |
|---|---|---|---|---|---|
Thickness | 0.09 mm | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | 0.09 mm | Coil, Foil |
0.14 mm | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | 0.14 mm | Coil, Foil |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 69.0 - 72.0 GPa | Typical for Wrought 8000 Series Aluminium | ||||
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 8000 Series Aluminium | ||||
Poisson's ratio | 0.33 [-] | Typical for Wrought 8000 Series Aluminium | ||||
Tensile strength | 20.0 °C | 60.0 - 100.0 MPa | O | EN 573-3, EN 546 | Foil | |
20.0 °C | 60.0 - 105.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 60.0 - 110.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 65.0 - 105.0 MPa | O | EN 573-3, EN 546 | Foil | ||
20.0 °C | 65.0 - 100.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 65.0 - 110.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 70.0 - 110.0 MPa | O | EN 573-3, EN 546 | Foil | ||
20.0 °C | 70.0 - 100.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 70.0 - 105.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 75.0 - 110.0 MPa | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2, EN 573-3, EN 546 | Coil, Foil, Foil | ||
20.0 °C | 75.0 - 100.0 MPa | O | EN 573-3 | Foil | ||
20.0 °C | 75.0 - 105.0 MPa | O | EN 573-3 | Foil |
Thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Coefficient of thermal expansion | 100 °C | 0.000024 1/K | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Melting point | 645.0 - 655.0 °C | Typical for Wrought 8000 Series Aluminium | ||||
Specific heat capacity | 920.0 J/(kg·K) | Typical for Wrought 8000 Series Aluminium | ||||
Thermal conductivity | 167.0 - 220.0 W/(m·K) | Typical for Wrought 8000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 28000000.0 - 35000000.0 S/m | Typical for Wrought 8000 Series Aluminium |
Electrical resistivity | 2.8e-08 - 3.5e-08 Ω·m | Typical for Wrought 8000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Chromium | 0.03 % | O | EN 573-3, EN 546 | Foil |
0.03 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Copper | 0.05 % | O | EN 573-3, EN 546 | Foil |
0.05 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Iron | 1.1 - 1.7 % | O | EN 573-3, EN 546, EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Foil, Coil, Foil |
Magnesium | 0.01 % | O | EN 573-3, EN 546 | Foil |
0.01 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Manganese | 0.03 % | O | EN 573-3, EN 546 | Foil |
0.03 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Silicon | 0.4 % | O | EN 573-3, EN 546 | Foil |
0.4 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Titanium | 0.05 % | O | EN 573-3, EN 546 | Foil |
0.05 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil | |
Zinc | 0.05 % | O | EN 573-3, EN 546 | Foil |
0.05 % | O | EN 573-1, EN 573-2, EN 573-3, EN 546-2 | Coil, Foil |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Foil stock: Foil app | |
| Workability | Excellent | |
Metal
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