سال انتشار: ۱۳۹۱

محل انتشار: اولین همایش بین المللی و ششمین همایش مشترک انجمن مهندسی متالورژی ایران

تعداد صفحات: ۵

نویسنده(ها):

R. Surkialiabad – Materials Group, Engineering Faculty, Ferdowsi University of Mashhad, Mashhad 9177948974, Iran
A Hedayati – Department of Materials Engineering, Isfahan University of Technology, Isfahan 84156-83111, Iran

چکیده:

Formation of martensite in metastable austenitic stainless steels dependents on many parameters; one of the most important is temperature: Actually there are two different, Md30/50 and deformation temperatures. In this work relationship between both of them with martensite formation is investigated. Results show for different steels when deformation temperature is subtracted from Md30/50 If this value is equal for each, so they will form nearly equal amount of martensite