Aluminum Alloy Alclad 3004-H34 vs Aluminum Alloy Alclad 3004-O
Property comparison of Aluminum Alloy Alclad 3004-H34 and Aluminum Alloy Alclad 3004-O, both aluminum alloy.
| Property | Aluminum Alloy Alclad 3004-H34 | Aluminum Alloy Alclad 3004-O | Difference |
|---|---|---|---|
| Yield strength | 200 MPa | 69 MPa | -66% |
| Tensile strength | 241 MPa | 179 MPa | -26% |
| Elongation | 9 % | 20 % | +122% |
| Elastic modulus | 73,000 MPa | 73,000 MPa | 0% |
| Shear modulus | 26,000 MPa | 26,000 MPa | 0% |
| Poisson ratio | 0.33 | 0.33 | 0% |
| Density | 2,700 kg/m³ | 2,700 kg/m³ | 0% |
| Thermal conductivity | 159 W/m·K | 159 W/m·K | 0% |
| Specific heat | 893 J/kg·K | 893 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000023 1/K | 0.000023 1/K | 0% |
| Melting point | 629 °C | 629 °C | 0% |
Difference is Aluminum Alloy Alclad 3004-O relative to Aluminum Alloy Alclad 3004-H34. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ANSI
- heat treatment
- Wrought
- standard
- ANSI
- heat treatment
- Wrought
About 3xxx aluminum alloys
3xxx aluminum alloys carry manganese as the main alloying element. They are not heat-treatable and offer moderate strength with good formability and corrosion resistance. 3003 is the most common general-purpose sheet; 3004 is used for beverage can bodies.
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