Aluminum DIN 3.0506 (H47) – High‑Performance Marine‑Grade Alloy
Aluminum DIN 3.0506 is a lean aluminum magnesium alloy with low density and excellent thermal conductivity. This medium strength non-heat-treatable alloy is known for its corrosion resistance in alkaline marine situations. Aluminum DIN 3.0506 is readily machinable, and can be welded using TIG and MIG methods. It is important to note that anodizing is a critical part to how Aluminum DIN 3.0506 is used.
Properties
General
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Density | 2.73 g/cm³ | H47 | EN 573-3, EN 541 |
Mechanical
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Elastic modulus | 70.0 GPa | H47 | EN 573-3, EN 541 | |
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 5000 Series Aluminium | ||
Poisson's ratio | 0.33 [-] | Typical for Wrought 5000 Series Aluminium | ||
Shear modulus | 26.0 - 26.5 GPa | Typical for Wrought 5000 Series Aluminium | ||
Tensile strength | 170.0 - 210.0 MPa | H47 | EN 573-3, EN 541 |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 2.2e-05 - 2.5e-05 1/K | Typical for Wrought 5000 Series Aluminium |
Max service temperature | 150.0 °C | Typical for Wrought 5000 Series Aluminium |
Melting point | 560.0 - 655.0 °C | Typical for Wrought 5000 Series Aluminium |
Specific heat capacity | 879.0 - 963.0 J/(kg·K) | Typical for Wrought 5000 Series Aluminium |
Thermal conductivity | 112.0 - 205.0 W/(m·K) | Typical for Wrought 5000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 18000000.0 - 31000000.0 S/m | Typical for Wrought 5000 Series Aluminium |
Electrical resistivity | 3.3e-08 - 5e-08 Ω·m | Typical for Wrought 5000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Copper | 0.1 % | H47 | EN 573-3, EN 541 |
Iron | 0.45 % | H47 | EN 573-3, EN 541 |
Magnesium | 0.1 % | H47 | EN 573-3, EN 541 |
Manganese | 0.4 - 0.8 % | H47 | EN 573-3, EN 541 |
Silicon | 0.3 % | H47 | EN 573-3, EN 541 |
Zinc | 0.1 % | H47 | EN 573-3, EN 541 |
Technological properties
| Property | ||
|---|---|---|
| Workability | Good workability. | |
Metal
- EN 573-3 Grade 3.0506 F – Premium Lean Aluminum‑Magnesium Alloy
- EN 573-3 AW-3003 Aluminum Alloy: Superior Corrosion Resistance & Versatile Weldability
- EN AW-3003 Aluminum Alloy – Corrosion-Resistant & Easy Weldability
- EN 573-3 Grade 3.0506 H19 – Premium Lean Aluminum Alloy for Marine & Thermal Applications
- EN 573-3 Grade 3.0506 H27 Aluminum Alloy – Low Density, High Thermal Conductivity
- EN 573-3 Grade 3.0506 H28: High-Performance Aluminum Alloy for Marine Applications
- EN 573-3 Grade 3.0506 H48 – Premium Low‑Density Aluminum Alloy for Marine Applications
- EN 573-3 Grade 3.0517 O3: Premium Aluminum Alloy with Superior Corrosion Resistance and Versatile Welding
- EN 573-3 Grade AW-7075 O3 – High-Strength Aerospace Aluminum Alloy
- EN AW-5052 H47 Aluminum Alloy – Superior Corrosion Resistance & Weldability