Aluminum Alloy 3003-O vs Aluminum Alloy 3004-H32
Property comparison of Aluminum Alloy 3003-O and Aluminum Alloy 3004-H32, both aluminum alloy.
| Property | Aluminum Alloy 3003-O | Aluminum Alloy 3004-H32 | Difference |
|---|---|---|---|
| Yield strength | 41 MPa | 172 MPa | +320% |
| Tensile strength | 110 MPa | 214 MPa | +95% |
| Elongation | 30 % | 10 % | -67% |
| 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% |
| Brinell hardness | 28 HB | 52 HB | +86% |
| 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 3004-H32 relative to Aluminum Alloy 3003-O. 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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