scholarly journals Deformation temperature impact on microstructure and mechanical properties uniformity of GWZ932K alloy under reciprocating upsetting-extrusion

2021 ◽  
Author(s):  
Wenlong Xu ◽  
Jianmin Yu ◽  
Beibei Dong ◽  
Qiang Wang ◽  
Xubin Li ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Deformation Temperature ◽  
Microstructure And Mechanical Properties ◽  
Temperature Impact

Study on the Effects of Deformation Temperature on Microstructure and Mechanical Properties of AZ80 Magnesium Alloy

2011 ◽  
Vol 117-119 ◽  
pp. 1003-1006
Author(s):  
Xu Bin Li ◽  
Zhi Min Zhang
Keyword(s):  
Mechanical Properties ◽  
Magnesium Alloy ◽  
Dynamic Recrystallization ◽  
Deformation Temperature ◽  
Deformation Process ◽  
Simulation Experiment ◽  
Optical Microscope ◽  
Microstructure And Mechanical Properties ◽  
Az80 Magnesium Alloy ◽  
Thermal Simulation Experiment

The effects of deformation temperature on microstructure and mechanical properties of AZ80 magnesium alloy were investigated. The mechanical properties and microstructure were carried out in Gleeble-1500 thermal simulation experiment and optical microscope. The extrusion deformation, dynamic recrystallization had taken place in all the deformation samples, grains were thinner than before deformation.The reasonable deformation process can make the dynamic recrystallization organization of grain smaller and obtain higher strength. The best deformation temperature was about 360°C to 390 °C.

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