Effect of solidification rate on microstructure evolution in dual phase microalloyed steel. [PDF]
Sci Rep, 2016 In steels the dependence of ambient temperature microstructure and mechanical properties on solidification rate is not well reported. In this work we investigate the microstructure and hardness evolution for a low C low Mn NbTi-microalloyed steel ...
Kostryzhev AG +3 more
europepmc +3 more sources
Fatigue Behavior Of Microalloy Steel [PDF]
2001 Annual Conference Proceedings, 2020 Comment: 9 ...
K Sudhakar, Mohammed Haque
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Processes, microstructure and properties of vanadium microalloyed steels [PDF]
, 2009 Vanadium as an important alloying element in steels was initially associated with the properties achieved following tempering. Interest in the microstructure was stimulated by the advent of transmission electron microscopes with a resolution of ~1nm ...
Baker, T.N.
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Ironmaking & Steelmaking, 2016 This review considers the compositions, the main process routes, microstructure, and structural properties of microalloyed steels. The background and brief history are followed by sections dealing with aspects of precipitation which control grain size and dispersion strengthening in ferrite- pearlite steels, the approaches to modelling thermomechanical
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Dispersion strengthening in vanadium microalloyed steels processed by simulated thin slab casting and direct charging: Part I - Processing parameters, mechanical properties and microstructure [PDF]
, 2007 A study simulating thin slab continuous casting followed by direct charging into an equalisation furnace has been undertaken based on six low carbon (0.06wt-%) vanadium microalloyed steels.
Baker, T.N. +5 more
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Control of the Austenite recrystallization in Niobium Microalloyed steels [PDF]
, 2009 The use of heavy gauge steel sheets for structural applications very often requires a combination of high yield strength and adequate toughness. The most cost effective way to realize a high yield strength and a high ductility in a low alloyed steel is ...
Houbaert, Yvan +4 more
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Characterization of the austenite recrystallization by comparing double deformation and stress relaxation tests [PDF]
, 2010 A high amount of deformation below the non-recrystallization temperature (T-nr) is a common industrial practice to achieve a good combination of toughness and strength in microalloyed steels.
Abad +40 more
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Hot ductility of TiNb IF steel slab after hot torsion testing [PDF]
, 2019 The aim of the work was to evaluate the hot ductility loss in TiNb stabilized IF steel directly from the continuously-cast slab using hot torsion testing (plastometry) in the temperature range 600-1250 degrees C according to the basic programme, and also
Bořuta, Aleš +10 more
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Advances in Microalloyed Steels [PDF]
Metals, 2019 Microalloyed steels are one of the core alloy steels in the development of modern advanced high-strength steels [...]
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Nanocharacterisation of precipitates in austenite high manganese steels with advanced techniques: HRSTEM and DualEELS mapping [PDF]
, 2014 To achieve optimal mechanical properties in high manganese steels, the precipitation of nanoprecipitates of vanadium and niobium carbides is under investigation.
A J Craven +5 more
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