Research Progress and Development Tendency of Nitrogen-Alloyed Austenitic Stainless Steels

Autor: Chen Haitao, Lang Yuping, Yu-qing Weng, Qu Huapeng
Rok vydání: 2015
Předmět:
Zdroj: Journal of Iron and Steel Research International. 22:91-98
ISSN: 2210-3988
1006-706X
DOI: 10.1016/s1006-706x(15)60015-2
Popis: Research progress on nitrogen-alloyed austenitic stainless steels was expounded through the development of steel grades. In addition, hot topics in the research of nitrogen-alloyed austenitic stainless steels were discussed, including the solubility of nitrogen, brittle-ductile transition, and welding. On this basis, it was proposed that the future development tendency of nitrogen-alloyed austenitic stainless steels lied in the three fields of high-performance steels, resource-saving steels, and biologically friendly steels. The problems encountered during the research of nitrogen-alloyed austenitic stainless steels were discussed.
Databáze: OpenAIRE