TY - JOUR

T1 - Strengthening of austenite by ε martensite in low-carbon manganese steels

AU - Filippov, M.

AU - Khadyev, M. S.

AU - Filippov, A. M.

PY - 1998

Y1 - 1998

N2 - A phenomenological concept of austenite strengthening due to both the formation of e martensite on cooling and the development of the γ → ε → α′ deformation-induced transformation in low-carbon 05G20-type manganese steels was considered on the basis of literature and experimental data. The dependences of σ0.2 and hardness of these steels on the ε-martensite content before tests were obtained and the effect of the structural evolution of austenite and ε martensite during tensile tests on mechanical properties was considered.

AB - A phenomenological concept of austenite strengthening due to both the formation of e martensite on cooling and the development of the γ → ε → α′ deformation-induced transformation in low-carbon 05G20-type manganese steels was considered on the basis of literature and experimental data. The dependences of σ0.2 and hardness of these steels on the ε-martensite content before tests were obtained and the effect of the structural evolution of austenite and ε martensite during tensile tests on mechanical properties was considered.

UR - http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=0041173400

M3 - Article

VL - 85

SP - 90

EP - 96

JO - Physics of Metals and Metallography

JF - Physics of Metals and Metallography

SN - 0031-918X

IS - 1

ER -