AA 5005 H19: High-Performance Aluminum Alloy for Marine Applications
Aluminum AA 5005 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 AA 5005 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 AA 5005 is used.
Properties
General
| Property | Value | Condition |
|---|---|---|
Density | 2.7 g/cm³ | H19 |
Mechanical
| Property | Value | Condition | Comment |
|---|---|---|---|
Elastic modulus | 69.0 GPa | H19 | |
Elongation | 1.2 % | H19 | |
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 | 240.0 MPa | H19 | |
Yield strength | 210.0 MPa | H19 |
Thermal
| Property | Value | Condition | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 2.4e-05 1/K | H19 | |
Max service temperature | 150.0 °C | Typical for Wrought 5000 Series Aluminium | |
Melting point | 630.0 °C | H19 | |
Specific heat capacity | 900.0 J/(kg·K) | H19 | |
Thermal conductivity | 200.0 W/(m·K) | H19 |
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 |
|---|---|---|
Aluminium | 97.0 - 99.5 % | H19 |
Chromium | 0.1 % | H19 |
Copper | 0.2 % | H19 |
Iron | 0.7 % | H19 |
Magnesium | 0.5 - 1.1 % | H19 |
Manganese | 0.2 % | H19 |
Other | 0.15 % | H19 |
Silicon | 0.3 % | H19 |
Zinc | 0.25 % | H19 |
Technological properties
| Property | ||
|---|---|---|
| Workability | Good workability. | |
Metal
- JIS H4000 Grade 5005 Hot‑Rolled Aluminum: Superior Strength & Corrosion Resistance
- SAE J454 Grade 5005: Lightweight, Thermally Conductive Aluminum Alloy for Marine Applications
- JIS 5005 O – Premium Aluminum Alloy for Marine and High-Performance Applications
- ASTM B316 Grade 5005 O – High-Performance Aluminum Alloy for Marine and Industrial Use
- AA 3003 Aluminum Alloy – H19 Grade: Corrosion‑Resistant & Versatile
- ASTM B210 Grade 5005O Aluminum Alloy: Properties & Applications
- AA 5005 H28 – High-Performance Aluminum Alloy for Marine Applications
- EN 573-3 Grade 3.0506 H19 – Premium Lean Aluminum Alloy for Marine & Thermal Applications
- EN AW-5052 H19 Aluminum Alloy – Superior Corrosion Resistance & Welding Performance
- EN 573-3 Grade 3.0517 H19 – Superior Corrosion‑Resistant Aluminum Alloy