AW-8079 H19: EN 573-3 Certified Food-Safe Aluminum Alloy
Naturally hard AlFeSi alloy. The alloy is food safe.
Properties
General
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Density | 2.72 g/cm³ | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | Foil |
2.72 g/cm³ | H19 | EN 573-3, EN 683 | Foil |
Dimension
| Property | Value | Condition | Related Standards | Thickness | Shape |
|---|---|---|---|---|---|
Thickness | 0.06 mm | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | 0.06 mm | Foil |
1.00 mm | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | 1.00 mm | 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 | 170.0 - 175.0 MPa | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | Foil | ||
170.0 MPa | H19 | EN 573-3, EN 683 | Foil | |||
20.0 °C | 170.0 MPa | H19 | EN 573-3 | Foil | ||
20.0 °C | 175.0 MPa | H19 | EN 573-3 | Foil | ||
Yield strength | 155.0 MPa | H19 | EN 573-3, EN 683 | Foil | RP02 | |
155 MPa | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | Foil | |||
20.0 °C | 155.0 MPa | H19 | EN 573-3 | Foil | RP02 |
Thermal
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Coefficient of thermal expansion | 100 °C | 0.000024 1/K | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | 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 |
|---|---|---|---|---|
Copper | 0.05 % | H19 | EN 573-3, EN 683 | Foil |
0.05 % | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | Foil | |
Iron | 0.7 - 1.3 % | H19 | EN 573-3, EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3, EN 683 | Foil |
Silicon | 0.05 - 0.3 % | H19 | EN 573-3, EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3, EN 683 | Foil |
Zinc | 0.1 % | H19 | EN 573-3, EN 683 | Foil |
0.1 % | H19 | EN 546-2, EN 683-2, EN 573-1, EN 573-2, EN 573-3 | Foil |
Technological properties
| Property | ||
|---|---|---|
| Application areas | Roofing: Foil for bituminous coating; Heat exchangers: Fins, Heat exchangers; Insulation; Semi-rigid and corrugated: Pet food; Foil stock: Foil app; Components: Automotive fins, Heat exchangers | |
| Corrosion properties | Moderated | |
| Workability | Excellent | |
Metal
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