MICROSTRUCTURE AND MECHANICAL PROPERTIES OF MG-AL-MN AND MG-AL-SN ALLOYS

被引：0
|
作者：
Luo, Alan A. [1 ]
Sachdev, Anil K. [1 ]
机构：
[1] Gen Motors Res & Dev Ctr, Warren, MI USA
来源：
MAGNESIUM TECHNOLOGY 2009 | 2009年
关键词：
magnesium alloy development; mechanical properties; microstructure;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
The Mg-Al-Mn (AM) based cast alloys were optimized for balanced tensile properties (strength and ductility) and reasonable response to heat treatment. 1-3% tin addition was found to be effective in strengthening the AM alloys due to the precipitation of Mg2Sn phase in the Mg-Al-Sn (AT) alloys. The new AT72 (Mg-7%Al-2%Sn) offers a well balanced strength and ductility as well as good corrosion resistance. T5 (artificial aging after as-cast condition) is recommended for additional strengthening effect of AM and AT alloys.
引用
收藏
页码：437 / 443
页数：7
相关论文
共 50 条
  • [1] Microstructure and mechanical properties of Mg-Al-Sn extruded alloys
    She, J.
    Pan, F.
    Zhang, J.
    Tang, A.
    Luo, S.
    Yu, Z.
    Song, K.
    Rashad, M.
    [J]. JOURNAL OF ALLOYS AND COMPOUNDS, 2016, 657 : 893 - 905
  • [2] MECHANICAL PROPERTIES AND PRECIPITATION BEHAVIORS OF Mg-Al-Sn and Mg-Zn-Sn ALLOYS
    Konno, Toyohiko J.
    Lee, JongBeom
    Ohya, Takahiro
    Son, HyeonTaek
    Jeong, Haguk
    [J]. TMS 2010 139TH ANNUAL MEETING & EXHIBITION - SUPPLEMENTAL PROCEEDINGS, VOL 3: GENERAL PAPER SELECTIONS, 2010, : 145 - +
  • [3] Effect of zinc and mischmetal on microstructure and mechanical properties of Mg-Al-Mn alloy
    王建利
    石宁
    王立东
    曹占义
    王立民
    李建平
    [J]. Journal of Rare Earths, 2010, 28 (05) : 794 - 797
  • [4] Effect of zinc and mischmetal on microstructure and mechanical properties of Mg-Al-Mn alloy
    Wang Jianli
    Shi Ning
    Wang Lidong
    Cao Zhanyi
    Wang Limin
    Li Jianping
    [J]. JOURNAL OF RARE EARTHS, 2010, 28 (05) : 794 - 797
  • [5] STRENGTHNING MECHANISMS IN MG-AL-SN BASED ALLOYS
    Avraham, S.
    Katsman, A.
    Bamberger, M.
    [J]. MAGNESIUM TECHNOLOGY 2010, 2010, : 377 - 382
  • [6] Microstructure and Mechanical Properties of As-Aged Mg-Zn-Sn-Mn-Al Alloys
    Hou, Caihong
    Ye, Zhisong
    Qi, Fugang
    Lu, Liwei
    She, Jia
    Wang, Lifei
    Ouyang, Xiaoping
    Zhao, Nie
    Chen, Jing
    [J]. MATERIALS, 2023, 16 (01)
  • [7] Effect of Zn Content on the Microstructure and Mechanical Properties of Mg-Al-Sn-Mn Alloys
    Zhao, Tianshuo
    Hu, Yaobo
    Pan, Fusheng
    He, Bing
    Guan, Maosheng
    Yuan, Yuan
    Tang, Aitao
    [J]. MATERIALS, 2019, 12 (19)
  • [8] Microstructure and Mechanical Properties of Mg-Al-Sn Alloy Sheet Produced by Large Strain Rolling
    Mo H.
    Cheng R.
    Ma L.
    Lin J.
    Yang J.
    Pan H.
    Ren Y.
    Qin G.
    [J]. Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2020, 56 (02): : 56 - 62
  • [9] STRENGTHNING MECHANISMS IN MG-AL-SN BASED ALLOYS
    Avraham, S.
    Katsman, A.
    Bamberger, M.
    [J]. MAGNESIUM TECHNOLOGY 2009, 2009, : 471 - 475
  • [10] Mechanical properties of Mg-Al-Mn magnesium alloys with low Al content in the as-cast and extruded conditions
    Razzaghi, Marjan
    Mirzadeh, Hamed
    Emamy, Massoud
    [J]. MATERIALS RESEARCH EXPRESS, 2019, 6 (10)
12345