留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码
Volume 16 Issue 5
Oct.  2009
数据统计

分享

计量
  • 文章访问数:  186
  • HTML全文浏览量:  49
  • PDF下载量:  6
  • 被引次数: 0
Xiao-rong Yang, Wei-min Mao,  and Chong Gao, Semisolid A356 alloy feedstock poured through a serpentine channel, Int. J. Miner. Metall. Mater., 16(2009), No. 5, pp. 603-607. https://doi.org/10.1016/S1674-4799(09)60104-7
Cite this article as:
Xiao-rong Yang, Wei-min Mao,  and Chong Gao, Semisolid A356 alloy feedstock poured through a serpentine channel, Int. J. Miner. Metall. Mater., 16(2009), No. 5, pp. 603-607. https://doi.org/10.1016/S1674-4799(09)60104-7
引用本文 PDF XML SpringerLink
Materials

Semisolid A356 alloy feedstock poured through a serpentine channel

  • 通讯作者:

    Xiao-rong Yang    E-mail: yxr78@163.com

  • Fine spheroidal and equiaxed nondendritic microstructures required for semisolid casting can be formed through a serpentine pouting channel. Effects of the pouring temperature and the vertical section length of the serpentine pouring channel were studied. The results indicate that both favorable semisolid microstructures of A356 aluminum alloy can be generated by a serpentine pouring channel, and the solid shell inside the channel can be avoided when the pouting temperature is in the range from 660 to 680℃. It is also shown that the vertical section length of the serpentine pouting channel has a significant influence on the microstructure of the feedstock, namely both the microstructure of the feedstock and the microstructure uniformity in the radial direction get worse when the vertical section length is shortened; moreover, the pouring temperature for obtaining the feedstock with suitable microstructure decreases. The relevant mechanisms were discussed.
  • Materials

    Semisolid A356 alloy feedstock poured through a serpentine channel

    + Author Affiliations
    • Fine spheroidal and equiaxed nondendritic microstructures required for semisolid casting can be formed through a serpentine pouting channel. Effects of the pouring temperature and the vertical section length of the serpentine pouring channel were studied. The results indicate that both favorable semisolid microstructures of A356 aluminum alloy can be generated by a serpentine pouring channel, and the solid shell inside the channel can be avoided when the pouting temperature is in the range from 660 to 680℃. It is also shown that the vertical section length of the serpentine pouting channel has a significant influence on the microstructure of the feedstock, namely both the microstructure of the feedstock and the microstructure uniformity in the radial direction get worse when the vertical section length is shortened; moreover, the pouring temperature for obtaining the feedstock with suitable microstructure decreases. The relevant mechanisms were discussed.
    • loading

    Catalog


    • /

      返回文章
      返回