CHARACTERISTICS OF STEEL FLOW AND HEATING BY PLASMA IN THE TUNDISH

被引：0
|
作者：
MINE, T
TOKUNAGA, H
IMIYA, K
机构：
来源：
REVUE DE METALLURGIE-CAHIERS D INFORMATIONS TECHNIQUES | 1992年 / 89卷 / 09期
关键词：
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
On the tundish of the n-degrees 4 continuous caster in the Kakogawa plant, liquid steel temperature and flow in the tundish were simulated. A new tundish shape was obtained with a very high capacity of 80 tons, without walls or baffle plates. In addition, alternating curent plasma heating was installed to compensate the heat losses in the tundish and thus to maintain temperature constancy in the liquid steel. The following characteristics were studied: arc voltage heat emission, heat performances, etc. This made it possible to improve steel quality effectively during the transitories.
引用
收藏
页码：773 / 781
页数：9
相关论文
共 50 条
  • [1] Plasma tundish heating at Nucor Steel - Nebraska
    Troutman, John W.
    Camacho, David P.
    Iron and Steel Engineer, 1995, 72 (11): : 39 - 44
  • [2] APPLICATION OF PLASMA-HEATING FOR STEEL MAKING PROCESS .2. THE HEATING CHARACTERISTICS OF THE PLASMA SYSTEM IN TUNDISH
    MIMURA, M
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1987, 73 (05): : S690 - S690
  • [3] Numerical Investigation of Flow Characteristics of Molten Steel in the Tundish with Channel Induction Heating
    Yang, Bin
    Lei, Hong
    Xu, Yingshi
    Liu, Kun
    Han, Peng
    METALS, 2021, 11 (12)
  • [4] CHARACTERISTICS OF ELECTRIC-POWER AND HEATING OF MOLTEN STEEL OF AC PLASMA TORCH FOR ARC HEATING OF MOLTEN STEEL IN TUNDISH
    FUJIMOTO, H
    SAITO, T
    SHIMIZU, M
    KIYOKAWA, N
    IRITANI, H
    NISHI, S
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1991, 77 (10): : 1649 - 1655
  • [5] Experimental study on plasma tundish heating for molten steel
    Tangshan Iron and Steel Co, Tangshan, China
    Kang T'ieh, 9 (21-24):
  • [6] TUNDISH PLASMA-HEATING FOR IMPROVING STEEL QUALITY
    CARR, M
    METALLURGIA, 1990, 57 (04): : 176 - 176
  • [7] SIMULATION OF FLUID-FLOW ON HEATING OF MOLTEN STEEL IN TUNDISH
    MABUCHI, M
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1986, 72 (12): : 1074 - 1074
  • [8] Tetronics tundish plasma heating
    Iddles, DM
    Page, DG
    Liddiard, LJ
    Omori, M
    PROCEEDINGS OF THE XIII INTERNATIONAL CONGRESS ON ELECTRICITY APPLICATIONS, VOLS 1 AND 2, 1996, : MII1 - MII8
  • [9] APPLICATION OF PLASMA-HEATING TO STEEL MAKING PROCESS .3. APPLICATION OF PLASMA-ARC TO HEATING MOLTEN STEEL IN TUNDISH
    TANAKA, S
    TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 1987, 73 (05): : S691 - S691
  • [10] Flow Field and Temperature Rising Characteristics of Butterfly Induction Heating Tundish
    Wang N.
    Li B.-K.
    Qi F.-S.
    Zhang X.-M.
    Dongbei Daxue Xuebao/Journal of Northeastern University, 2021, 42 (12): : 1724 - 1730
12345