Surface Wear in Hadfield Steel Castings DOPED with Nitrided Vanadium
Metals, 2018 This paper examines possible industrial applications of high manganese steel and the feasibility of its inoculation with a new ferroalloy, vanadium nitride.
Konstantin Vdovin +3 more
doaj +1 more source
On carbon distribution in austenite Fe‑C alloys
Литьë и металлургия, 2022 Based on the calculations of the model of the elementary crystal cell γ‑iron, it is shown that carbon ions cannot be present in its open pores. Carbon in Fe‑C alloys dissolves and distributes mainly as elementary graphite nanocrystals. In steel austenite,
E. I. Marukovich +2 more
doaj +1 more source
Influence of cold-rolling reduction on retained austenite texture in cold-rolled and intercritically annealed TRIP-assisted steel [PDF]
, 2011 The newly developed multiphase transformation-induced plasticity (TRIP) steels are of interest for industrial applications because of their excellent combination of high strength and ductility.
Akbarzadeh, A +4 more
core +2 more sources
Evaluation of Volume Fraction of Austenite in Austempering Process of Austempered Ductile Iron
Metals, 2019 In the present work, an evaluation of the volume fraction of austenite in austempered ductile iron (ADI) is presented by means of three different methods.
Edward Tyrała +4 more
doaj +1 more source
Effect of Starting Microstructures on the Reverse Transformation Kinetics in Low-Carbon Steel
Metals, 2020 The effect of the initial starting microstructures on the austenite reverse transformation kinetics is thoroughly studied in low-carbon steel. The different initial starting microstructures including the ferrite + pearlite, bainite, and martensite are ...
Junhua Hou, Binbin He
doaj +1 more source
The Kinetics of Phase Transition of Austenite to Ferrite in Medium-Carbon Microalloy Steel
Metals, 2021 To reduce energy and resource consumption, high-strength hot-rolled rebars with yield strengths of ≥400 MPa (HRB500) and ≥500 MPa (HRB600) have been designed and produced in recent years.
Liushun Wu, Kunlong Liu, Yun Zhou
doaj +1 more source
Electrochemical hydrogen charging of duplex stainless steel [PDF]
, 2019 This study evaluates the electrochemical hydrogen charging behavior and interaction between hydrogen and the microstructure of a duplex stainless steel. A saturation level of approximately 650 wppm is reached after 10 d of charging. The data are compared
Claeys, Lisa +3 more
core +2 more sources
Metals, 2020 The microstructure, deformation mechanisms, tensile properties and fracture micromechanisms of ultrahigh-interstitial austenitic Fe-22Cr-26Mn-1.3V-0.7C-1.2N (mass.%) steel were investigated in wide temperature interval.
Elena Astafurova +8 more
doaj +1 more source
Phase transformations of austenitic stainless modified steels [PDF]
Металознавство та обробка металів, 2019 The results of the study by multiple regression analysis of the effect of additional alloying with cerium, vanadium, copper and boron on the start and finish temperature of the α → γ phase transformation, the content of ferrite and austenite in the ...
Aftandiliants Yevhen.G.
doaj +1 more source
NiTi shape-memory transformations: minimum-energy pathways between austenite, martensites, and kinetically-limited intermediate states [PDF]
, 2014 NiTi is the most used shape-memory alloy, nonetheless, a lack of understanding remains regarding the associated structures and transitions, including their barriers.
Johnson, Duane +3 more
core +4 more sources