Austenite Grain Coarsening Behavior of 18CrMnVB Steel

Dong Sanglin; Li Wenqing; Yao Guoxi; Xu Hongxin

doi:10.13374/j.issn1001-053x.1992.04.024

Volume 14 Issue 4

Oct. 2021

Turn off MathJax

Article Contents

Article Navigation > Chinese Journal of Engineering > 1992 > 14(4): 440-446

Dong Sanglin, Li Wenqing, Yao Guoxi, Xu Hongxin. Austenite Grain Coarsening Behavior of 18CrMnVB Steel[J]. Chinese Journal of Engineering, 1992, 14(4): 440-446. doi: 10.13374/j.issn1001-053x.1992.04.024

Citation:

Dong Sanglin, Li Wenqing, Yao Guoxi, Xu Hongxin. Austenite Grain Coarsening Behavior of 18CrMnVB Steel[J]. Chinese Journal of Engineering, 1992, 14(4): 440-446. doi: 10.13374/j.issn1001-053x.1992.04.024

Citation:

PDF( 936 KB)

Austenite Grain Coarsening Behavior of 18CrMnVB Steel

doi: 10.13374/j.issn1001-053x.1992.04.024

1. University of Science and Technology Beijing;
2. Taiyuan Iron and Steel Company

Received Date: 1991-11-11
Available Online: 2021-10-16

Abstract

Abstract

The influences of six kinds of conditioning heat treatments and different effective titanium contents on the behavior of austenite grain coarsening were studied. Compared with 18CrMnB steel, the mechanism of combined effect of titanium and vanadium on the refinement of austenite grain of 18CrMnVB steels was analysed.
- conditioning heat treatment,
- effective titanium content,
- austenite grain,
- coarsening temperature