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to Wrought aluminum-manganese alloys (3xxx)
to Properties of aluminum alloys
(submitted by the website administration)
| Wrought aluminum-manganese alloy 3005 | ||||
| Chemical composition: Mn=1.25%, Mg=0.4%, Al balance | ||||
| Property | Value in metric unit | Value in US unit | ||
| Density | 2.73 *10³ | kg/m³ | 170 | lb/ft³ |
|---|---|---|---|---|
| Modulus of elasticity | 69 | GPa | 10000 | ksi |
| Thermal expansion (20 ºC) | 23.9*10-6 | ºCˉ¹ | 13.3*10-6 | in/(in* ºF) |
| Specific heat capacity | 890 | J/(kg*K) | 0.213 | BTU/(lb*ºF) |
| Thermal conductivity | 160 | W/(m*K) | 1110 | BTU*in/(hr*ft²*ºF) |
| Electric resistivity | 4.0*10-8 | Ohm*m | 4.0*10-6 | Ohm*cm |
| Tensile strength (annealed) | 130 | MPa | 18900 | psi |
| Yield strength (annealed) | 55 | MPa | 8000 | psi |
| Elongation (annealed) | 25 | % | 25 | % |
| Shear strength (annealed) | 83 | MPa | 12000 | psi |
| Hardness (annealed) | 35 | HB | 35 | HB |
| Tensile strength (H18) | 240 | MPa | 34800 | psi |
| Yield strength (H18) | 225 | MPa | 32600 | psi |
| Elongation (H18) | 4 | % | 4 | % |
| Shear strength (H18) | 146 | MPa | 21200 | psi |
| Hardness (H18) | 65 | HB | 65 | HB |
| Annealing temperature | 413 | ºC | 775 | ºF |
