| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7973321 | Materials Science and Engineering: A | 2018 | 13 Pages |
Abstract
A novel TWIP-type stainless steel bearing vanadium was designed based on stacking fault energy calculations. The strength properties of the steel were investigated after recrystallization of cold deformed structures. It was observed that the annealing temperatures of 800â¯Â°C and 900â¯Â°C, optimal for strengthening by VC precipitates, were too low for complete recrystallization. However, at 1000â¯Â°C, an ultrafine grain structure was created with the yield and tensile strengths and elongation to fracture of 700â¯MPa, 1100â¯MPa and 30% respectively.
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Authors
Atef Hamada, Jukka Kömi,