Comparison of deformation behavior of Al-TRIP and Si-TRIP steels

2nd International Symposium on Resource Exploration and Environmental Science

生态环境科学

Jiang, Yinghua^1,2 ; Xie, Chunqian^1,2 ; Kuang, Shuang^1,2

Shougang Research Institute of Technology, Beijing

100043, China^1

Beijing Key Laboratory of Green Recyclable Process for Iron and Steel Production Technology, Beijing

100043, China^2

关键词: Austenite deformations;    C contents;    Deformation behavior;    Resistance to deformation;    Retained austenite;    TRIP-steel;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/170/3/032036/pdf
DOI  :  10.1088/1755-1315/170/3/032036

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

The research utilized TRIP steels with Al and Si compositions to understand the influence of Al and Si on austenite deformation behavior. Aluminum alloying increased the average C-content of retained austenite relative to Si-alloying. Aluminum alloying showed the higher mechanical stability of austenite and higher resistance to deformation induced martensite relative to Si-alloying.