AW‑3105A H48 AlMn Alloy – Food‑Safe, High‑Strength, and Lightweight
Naturally hard AlMn alloy. The alloy is food safe.
Properties
General
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Density | 2.71 g/cm³ | H48 | EN 573-3, EN 541 | Strip, Sheet, Plate |
Mechanical
| Property | Temperature | Value | Condition | Related Standards | Shape | Comment |
|---|---|---|---|---|---|---|
Elastic modulus | 69.5 - 70.0 GPa | Typical for Wrought 3000 Series Aluminium | ||||
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 3000 Series Aluminium | ||||
Poisson's ratio | 0.33 [-] | Typical for Wrought 3000 Series Aluminium | ||||
Shear modulus | 25.0 - 26.0 GPa | Typical for Wrought 3000 Series Aluminium | ||||
Tensile strength | 20.0 °C | 190.0 - 240.0 MPa | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 2.2e-05 - 2.4e-05 1/K | Typical for Wrought 3000 Series Aluminium |
Melting point | 629.0 - 654.0 °C | Typical for Wrought 3000 Series Aluminium |
Specific heat capacity | 893.0 - 920.0 J/(kg·K) | Typical for Wrought 3000 Series Aluminium |
Thermal conductivity | 154.0 - 193.0 W/(m·K) | Typical for Wrought 3000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 23000000.0 - 29000000.0 S/m | Typical for Wrought 3000 Series Aluminium |
Electrical resistivity | 3.4e-08 - 4.2e-08 Ω·m | Typical for Wrought 3000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards | Shape |
|---|---|---|---|---|
Chromium | 0.2 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Copper | 0.3 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Iron | 0.7 % | H48 | EN 573-3 | Sheet |
0.70 % | H48 | EN 573-3, EN 541 | Strip, Sheet, Plate | |
Magnesium | 0.2 - 0.8 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Manganese | 0.3 - 0.8 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Silicon | 0.6 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Titanium | 0.1 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Zinc | 0.25 % | H48 | EN 573-3, EN 541 | Sheet, Strip, Plate |
Technological properties
| Property | ||
|---|---|---|
| Workability | Good workability. | |
Metal
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