Materials
Compare Materials
Compare candidate materials with unit-aware values and condition metadata.
| Property |
AA7021 continuous-cast alloy, peak aged 124 degC for 32 h (CC BY experimental)
laboratory continuous-cast non-Cu AA7021 in the article's peak-aged condition | continuous-cast billet; machined hardness and ASTM E8 tensile specimens
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|---|---|
| Density |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Thermal conductivity |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Specific heat capacity |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Young's modulus |
69.25 GPa
Young's modulus
Experimental Measured Screening
laboratory non-Cu AA7021, Al-5.8Zn-1.6Mg wt.%, fabricated by continuous casting; solution treated 470 degC for 4 h and peak aged 124 degC for 32 h; ASTM E8 tensile specimen; tensile sample count, direction and test temperature not stated
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| Shear modulus |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Poisson's ratio |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Yield strength |
295.41 MPa
Tensile yield strength
Experimental Measured Screening
laboratory non-Cu AA7021, Al-5.8Zn-1.6Mg wt.%, fabricated by continuous casting; solution treated 470 degC for 4 h and peak aged 124 degC for 32 h; ASTM E8 tensile specimen; tensile sample count, direction and test temperature not stated
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| Tensile strength |
438.75 MPa
Ultimate tensile strength
Experimental Measured Screening
laboratory non-Cu AA7021, Al-5.8Zn-1.6Mg wt.%, fabricated by continuous casting; solution treated 470 degC for 4 h and peak aged 124 degC for 32 h; ASTM E8 tensile specimen; tensile sample count, direction and test temperature not stated
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| Elongation at break |
Not listed
Not listed for this material record, condition, or selected unit system.
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| Maximum service temperature |
Not listed
Not listed for this material record, condition, or selected unit system.
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