Texture and mechanical properties of strip cast and hot rolled magnesium AZ31
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Aikaterini Zi
, Heinz-Günter Brokmeier and Heinz Palkowski
Abstract
Strips of AZ31 were produced by Direct Strip Casting and subsequent hot rolling at 400°C. The texture and microstructure of the strips in as cast and hot rolled condition were investigated. The cast strip exhibited a random distribution of the grain orientations while a strong basal-type texture was observed in the hot rolled sheets. The flow curves of the Direct Strip Cast material were obtained by hot compression experiments and dynamic recrystallization was found to occur at all studied temperatures and strain rates. The tensile properties of strip cast and hot rolled magnesium were examined by tests at room temperature. Grain refinement and the development of the basal texture during hot rolling resulted in high strength of the hot rolled magnesium sheet.
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© 2011, Carl Hanser Verlag, München
Articles in the same Issue
- Contents
- Contents
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- Re-evaluation of activities of magnesium and zinc components in the magnesium—zinc binary system from very low to high temperature
- Original Contributions
- Phase equilibria studies in alumina-containing high zinc fayalite slags with CaO/SiO2 = 0.55 Part 1
- Influence of oxygen partial pressure on the growth of Al-doped zinc oxide films by reactive MF magnetron sputtering
- Discussion on the computational algorithms of stress inside nano-scale solid material
- Phase behavior of Ni- and Co-doped SnO2 via reactive sintering and solution annealing
- Microstructural evolution of ferritic steel powder during mechanical alloying with iron oxide
- Texture and mechanical properties of strip cast and hot rolled magnesium AZ31
- Development of highly cube textured nickel superconductor substrate tapes by Accumulative Roll Bonding (ARB)
- Temperature dependence of rapidly thermally annealed Ba0.6Sr0.4TiO3 thin film fabricated on platinized Si substrate
- Template-free hydrothermal synthesis of tubular ZnO clusters and rods
- Preparation of electrospun titania nanofibers
- Banded structures in dual-phase steels – A novel characterization method
- Hot rolling of binary Ti–Nb alloys Part II: mechanical properties anisotropy
- Microstructual evolution of AZ80 magnesium alloy during multi-directional compression deformation at elevated temperature
- DGM News
- DGM News
Articles in the same Issue
- Contents
- Contents
- Feature
- Re-evaluation of activities of magnesium and zinc components in the magnesium—zinc binary system from very low to high temperature
- Original Contributions
- Phase equilibria studies in alumina-containing high zinc fayalite slags with CaO/SiO2 = 0.55 Part 1
- Influence of oxygen partial pressure on the growth of Al-doped zinc oxide films by reactive MF magnetron sputtering
- Discussion on the computational algorithms of stress inside nano-scale solid material
- Phase behavior of Ni- and Co-doped SnO2 via reactive sintering and solution annealing
- Microstructural evolution of ferritic steel powder during mechanical alloying with iron oxide
- Texture and mechanical properties of strip cast and hot rolled magnesium AZ31
- Development of highly cube textured nickel superconductor substrate tapes by Accumulative Roll Bonding (ARB)
- Temperature dependence of rapidly thermally annealed Ba0.6Sr0.4TiO3 thin film fabricated on platinized Si substrate
- Template-free hydrothermal synthesis of tubular ZnO clusters and rods
- Preparation of electrospun titania nanofibers
- Banded structures in dual-phase steels – A novel characterization method
- Hot rolling of binary Ti–Nb alloys Part II: mechanical properties anisotropy
- Microstructual evolution of AZ80 magnesium alloy during multi-directional compression deformation at elevated temperature
- DGM News
- DGM News