Effects of Manganese Contents on Extruded Magnesium Alloys

Tsutomu Murai; Hajime Oguri; Shin-ichi Matsuoka

doi:10.4028/www.scientific.net/MSF.488-489.515

Paper Titles

Hydrostatic and Indirect Extrusion of AZ-Magnesium Alloys
p.491

High Strength Mg-Zn-Y-Ce-Zr Alloy Bars Prepared by RS and Extrusion Technology
p.495

Forming Tubes, Extrusions and Sheet Metal from Magnesium AZ31
p.499

Large Profile Magnesium Alloys Extrusions for Automotive Applications
p.509

Effects of Manganese Contents on Extruded Magnesium Alloys
p.515

Research on Technology and Microstructure Performance in Profile Extrusion of AZ31 Mg-Alloy
p.519

Safety Design of a Horizontal Semi-Continuous Caster for Magnesium Alloy
p.523

Investigation on Deformation in ZK60 at High Strain Rate
p.527

Plastic Deformation Behavior of Mg-Li Alloys at Ambient and Elevated Temperatures
p.531

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Effects of Manganese Contents on Extruded Magnesium Alloys

Abstract:

Effects of manganese contents in AZ31 and AZ10 on billets microstructure, extrusion loads, occurring of surface cracks and mechanical properties were investigated. In the range 0 to 0.8% manganese content, there exist an adequate manganese content for avoiding surface cracks and obtaining the highest tensile strength.