JIS H4160 Grade A1N30: Aluminium Specification & Key Properties
Properties
General
| Property | Temperature | Value | Comment |
|---|---|---|---|
Density | 23.0 °C | 2.7 g/cm³ | Typical for Wrought 1000 Series Aluminium |
Mechanical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Elastic modulus | 23.0 °C | 68 - 70 GPa | Typical for Wrought 1000 Series Aluminium |
Plane-Strain Fracture Toughnes | 23.0 °C | 22 - 35 MPa·√m | Typical for Wrought 1000 Series Aluminium |
Poisson's ratio | 23.0 °C | 0.33 [-] | Typical for Wrought 1000 Series Aluminium |
Shear modulus | 23.0 °C | 25.9 GPa | Typical for Wrought 1000 Series Aluminium |
Thermal
| Property | Temperature | Value | Comment |
|---|---|---|---|
Coefficient of thermal expansion | 23.0 °C | 2.2E-5 - 2.5E-5 1/K | Typical for Wrought 1000 Series Aluminium |
Melting point | 645 - 660 °C | Typical for Wrought 1000 Series Aluminium | |
Specific heat capacity | 23.0 °C | 900 - 963 J/(kg·K) | Typical for Wrought 1000 Series Aluminium |
Thermal conductivity | 23.0 °C | 167 - 244 W/(m·K) | Typical for Wrought 1000 Series Aluminium |
Electrical
| Property | Temperature | Value | Comment |
|---|---|---|---|
Electrical conductivity | 23.0 °C | 3.30E+7 - 3.80E+7 S/m | Typical for Wrought 1000 Series Aluminium |
Electrical resistivity | 23.0 °C | 2.7E-8 - 3E-8 Ω·m | Typical for Wrought 1000 Series Aluminium |
Chemical properties
| Property | Value |
|---|---|
Aluminium | 99.3 % |
Copper | 0.1 % |
Magnesium | 0.05 % |
Manganese | 0.05 % |
Zinc | 0.05 % |
Technological properties
| Property | ||
|---|---|---|
| Brazing | Excellent | |
| Workability | Excellent workability. | |
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