scholarly journals Heat Treatment of AZ91-5wt.%Sn Magnesium Alloy

2017 ◽  
Vol 37 (1) ◽  
pp. 14-20
Author(s):  
Dae-Hwan Kim ◽  
Su-Gun Lim
Keyword(s):  
Heat Treatment ◽  
Magnesium Alloy

Optimization of Heat Treatment Process of ZE41A Magnesium Alloy Using Grey- Based Taguchi Method

2008 ◽  
Vol 3 (2) ◽  
pp. 63-69
Author(s):  
M. Sivapragash ◽  
◽  
V. Sateeshkumar ◽  
P.R. Lakshminarayanan ◽  
R. Karthikeyan ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Magnesium Alloy ◽  
Taguchi Method ◽  
Treatment Process ◽  
Heat Treatment Process

ALUMINUM 3004

Alloy Digest ◽  
1974 ◽  
Vol 23 (4) ◽  
Keyword(s):  
Heat Treatment ◽  
Corrosion Resistance ◽  
Shear Strength ◽  
High Temperature ◽  
Magnesium Alloy ◽  
Cold Working ◽  
Heat Treating ◽  
Temperature Performance ◽  
Good Workability ◽  
Manganese Magnesium

Abstract ALUMINUM 3004 is nominally an aluminum-manganese-magnesium alloy which cannot be hardened by heat treatment; however, it can be strain hardened by cold working. It has higher strength than Aluminum 3003 and good workability, weldability and resistance to corrosion. This datasheet provides information on composition, physical properties, hardness, elasticity, tensile properties, and compressive and shear strength as well as fatigue. It also includes information on low and high temperature performance, and corrosion resistance as well as forming, heat treating, machining, and joining. Filing Code: Al-51. Producer or source: Various aluminum companies. Originally published June 1957, revised April 1974.

Effect of heat treatment and deformation temperature on the mechanical properties of ECAP processed ZK60 magnesium alloy

2016 ◽  
Vol 677 ◽  
pp. 125-132 ◽  
Author(s):  
Yuchun Yuan ◽  
Aibin Ma ◽  
Xiaofan Gou ◽  
Jinghua Jiang ◽  
Godfred Arhin ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Heat Treatment ◽  
Magnesium Alloy ◽  
Deformation Temperature ◽  
Zk60 Magnesium Alloy

Crack self-healing of phytic acid conversion coating on AZ31 magnesium alloy by heat treatment and the corrosion resistance

2014 ◽  
Vol 313 ◽  
pp. 896-904 ◽  
Author(s):  
Ruiyue Zhang ◽  
Shu Cai ◽  
Guohua Xu ◽  
Huan Zhao ◽  
Yan Li ◽  
...  
Keyword(s):  
Heat Treatment ◽  
Corrosion Resistance ◽  
Magnesium Alloy ◽  
Phytic Acid ◽  
Conversion Coating ◽  
Az31 Magnesium Alloy ◽  
Self Healing

Effect Heat Treatment on Fatigue Behaviour of Stir-Cast EV31A Magnesium Alloy

2022 ◽  
pp. 131721
Author(s):  
M. Somasundaram ◽  
U. Narendra Kumar ◽  
A. Raja Annamalai
Keyword(s):  
Heat Treatment ◽  
Magnesium Alloy ◽  
Fatigue Behaviour

Microstructural Effect and Material Homogenization of Thermal-Hydroforming Magnesium Alloy Tubes

2011 ◽  
Vol 465 ◽  
pp. 459-462 ◽  
Author(s):  
Lin Wang ◽  
Luen Chow Chan ◽  
Ting Fai Kong
Keyword(s):  
Heat Treatment ◽  
Magnesium Alloy ◽  
Tensile Tests ◽  
Heat Treatment Condition ◽  
Material Strength ◽  
Forming Process ◽  
Engineering Strain ◽  
Treatment Conditions ◽  
Metal Forming Process ◽  
Microstructural Effect

The microstrctural evolution pre and post heat treatment is critical to achieve a successful product for metal forming process. This paper aims to investigate the microstructual effect of the magnesium alloy tubes undergone various heat treatment conditions to achieve material homogenization. The heat treatment conditions under various periods of time (1, 2, 6, 12 and 30 hours) at 400 °C were employed to investigate the microstructural effect on hydroforming magnesium tubes. The greatly reduced impurity embedded in grain boundaries and more uniform grain sizes do indicate the improvement of material strength and ductility. To validate the conclusion, corresponding tensile tests at the different temperatures (20 °C and 200 °C) were carried out. The increased engineering strain in two directions (hoop and longitudinal) implies that the microstructural evolution is unquestionably useful to enhance the ductility of the magnesium tubes. Subsequently, the tubes after optimal heat treatment condition at 400 °C for 6 hours were used to further carry out the thermal hydroforming process for validation. The defect-free hydroformed tubes were produced under the same working condition, which is unable to be achieved for tubes without the heat-treatment process.

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