Aluminum magnesium containing alloy materials
A lithium-magnesium alloy and alloy technology, applied in the field of lithium-magnesium alloy materials, can solve the problems of few β single-phase alloy research reports, no commercial alloy data, poor thermal stability, etc., and achieve good plasticity, low density, high ratio the effect of strength
Inactive Publication Date: 2006-10-25
BEIHANG UNIV
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Abstract
The invention discloses a lithium-containing magnesium alloy material, which is a single-phase alloy of Mg-Li alloy in the β-phase region. Aluminum (Al), 1.0%-4.0% zinc (Zn), 0.4%-1.5% zirconium (Zr), 1.2%-5.5% rare earth rhenium (Re) and the rest magnesium (Mg). The material tensile strength of the present invention is σ b =180~280Mpa, the yield strength is σ s =130~260Mpa, elongation δ=15~68%, density 1.31~1.60.
Technology Topic
AluminiumZinc +5
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PUM
Property | Measurement | Unit |
Tensile strength | 180.0 ~ 280.0 | mPa |
Yield strength | 130.0 ~ 260.0 | mPa |
Tensile strength | 280.0 | mPa |
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