AA 6351 T5 Aluminium Alloy: Key Mechanical Properties & Standards
Properties
General
| Property | Value | Comment |
|---|---|---|
Density | 2.7 g/cm³ | Typical for Wrought 6000 Series Aluminium |
Mechanical
| Property | Value | Condition | Related Standards | Comment |
|---|---|---|---|---|
Elastic modulus | 70.0 GPa | Typical for Wrought 6000 Series Aluminium | ||
Plane-Strain Fracture Toughnes | 22.0 - 35.0 MPa·√m | Typical for Wrought 6000 Series Aluminium | ||
Poisson's ratio | 0.33 [-] | Typical for Wrought 6000 Series Aluminium | ||
Shear modulus | 26.0 - 26.5 GPa | Typical for Wrought 6000 Series Aluminium | ||
Tensile strength | 205.0 MPa | T5 | AA Standards, ASTM B345 | |
260.0 MPa | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Thermal
| Property | Value | Comment |
|---|---|---|
Coefficient of thermal expansion | 1.6e-05 - 2.4e-05 1/K | Typical for Wrought 6000 Series Aluminium |
Melting point | 555.0 - 655.0 °C | Typical for Wrought 6000 Series Aluminium |
Specific heat capacity | 887.0 - 963.0 J/(kg·K) | Typical for Wrought 6000 Series Aluminium |
Thermal conductivity | 170.0 - 220.0 W/(m·K) | Typical for Wrought 6000 Series Aluminium |
Electrical
| Property | Value | Comment |
|---|---|---|
Electrical conductivity | 21000000.0 - 34000000.0 S/m | Typical for Wrought 6000 Series Aluminium |
Electrical resistivity | 2.9e-08 - 5e-08 Ω·m | Typical for Wrought 6000 Series Aluminium |
Chemical properties
| Property | Value | Condition | Related Standards |
|---|---|---|---|
Copper | 0.1 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Iron | 0.50 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Magnesium | 0.4 - 0.8 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Manganese | 0.4 - 0.8 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Silicon | 0.7 - 1.3 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Titanium | 0.2 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Zinc | 0.2 % | T5 | AA Standards, ASTM B221, ASTM B241, ASTM B345 |
Technological properties
| Property | ||
|---|---|---|
| Brazing | general: limited brazing | |
| Corrosion properties | general: very good, without protection in industrial or seawater atmosphere | |
| General machinability | General: sufficient | |
| Workability | general (condition): mit Mängel | |
Metal
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- AA Standard Grade 7449: Comprehensive Mechanical & Thermal Properties
- AA 7095 Aluminium Alloy: Standards & Properties
- AA 7099: Comprehensive Mechanical & Thermal Properties for 7000 Series Aluminium
- AA Standards Grade 6351 T51 – Detailed Material Specifications
- AA 6351 T54 – High-Strength Aluminium Alloy Technical Specifications
- AA Standards Grade 6351 T1 – Comprehensive Aluminium Alloy Specs
- AA Standards Grade 6351 T11 – Comprehensive Aluminium Alloy Properties
- AA 6351 T4 Aluminium Grade – Specifications & Performance