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 10 Issue 5
Oct.  2003
数据统计

分享

计量
  • 文章访问数:  464
  • HTML全文浏览量:  156
  • PDF下载量:  50
  • 被引次数: 0
Xine Yang, Guoguang Cheng, Minglin Wang, Yonglin Li, Yugang Wang, and Pei Zhao, Precipitation and growth of titanium nitride during solidification of clean steel, J. Univ. Sci. Technol. Beijing, 10(2003), No. 5, pp. 24-26.
Cite this article as:
Xine Yang, Guoguang Cheng, Minglin Wang, Yonglin Li, Yugang Wang, and Pei Zhao, Precipitation and growth of titanium nitride during solidification of clean steel, J. Univ. Sci. Technol. Beijing, 10(2003), No. 5, pp. 24-26.
引用本文 PDF XML SpringerLink
Metallurgy

Precipitation and growth of titanium nitride during solidification of clean steel

  • 通讯作者:

    Guoguang Cheng    E-mail: chcngguoguang@metall.uslb.edu.cn

  • With the help of solidification kinetics, precipitation and growth of TiN have been studied theoretically and the effect of cooling rate on the growth of TiN has been discussed. Through induction electric furnace experiment and electroslag remelting experiment with different cooling rates, the distribution and particle size of TiN were investigated. It is proved that the higher cooling rate is, the smaller the final size of TiN is and the more TiN particles can be found in the steel. That TiN can restrain the growth of columar crystal and enhance the proportion of equiaxed crystals to refine solidification structure as the heterogeneous nucleation sites of 5-ferrite is confirmed preliminarily. A new method to reduce macrosegregation in continuous cast steel is provided.
  • Metallurgy

    Precipitation and growth of titanium nitride during solidification of clean steel

    + Author Affiliations
    • With the help of solidification kinetics, precipitation and growth of TiN have been studied theoretically and the effect of cooling rate on the growth of TiN has been discussed. Through induction electric furnace experiment and electroslag remelting experiment with different cooling rates, the distribution and particle size of TiN were investigated. It is proved that the higher cooling rate is, the smaller the final size of TiN is and the more TiN particles can be found in the steel. That TiN can restrain the growth of columar crystal and enhance the proportion of equiaxed crystals to refine solidification structure as the heterogeneous nucleation sites of 5-ferrite is confirmed preliminarily. A new method to reduce macrosegregation in continuous cast steel is provided.
    • loading

    Catalog


    • /

      返回文章
      返回