Study on carburizing and temperature rising of the semi-steel melt with plasma heating

被引：0
|
作者：
Yuan, ZF [1 ]
Zeng, JQ
Huang, DC
Wan, TJ
Fan, YS
Cui, XM
机构：
[1] Beijing Univ Sci & Technol, Beijing 100083, Peoples R China
[2] Tsing Hua Univ, Beijing 100084, Peoples R China
来源：
JOURNAL OF IRON AND STEEL RESEARCH INTERNATIONAL | 1997年 / 4卷 / 01期
关键词：
plasma heating; carburizing; temperature rising; semi-steel melt;
D O I：
暂无
中图分类号：
TF [冶金工业];
学科分类号：
0806 ;
摘要：
Experiments were carried out on carburizing and temperature rising of the semi-steel melt in a plasma induction furnace. Influence of many factors, such as power supply mode,position of the plasma torch and bottom -blown-gas stirring,on heating efficiency and melt temperature distribution was studied. Melt temperature could be effectively controlled by plasma heating,and carbon content of semi-steel melt increased from 1. 92 % to 4. 58 %, and the utilization sate of carbon reached up to 61. 57 % during carburizing of the melt.
引用
收藏
页码：17 / 19
页数：3
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