Improvement of wear-resistant properties of steel 30Н3MF with additional microalloying
Литьë и металлургия, 2021 One of the directions of wear resistance improvement is microalloying of improved steels. In the studies conducted, the feasibility of adjusting the composition of steel 30Н3MF was determined by additional microalloying of V + Nb in order to give it wear-
A. Z. Issagulov +5 more
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Vanadium microalloyed steel for thin slab casting and direct rolling [PDF]
, 2005 Vanadium microalloyed steels with high yield strength (»600 MPa), good toughness and ductility have been successfully produced in commercial thin slab casting plants employing direct rolling after casting.
Baker, T.N., Li, Y., Mitchell, P.S.
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The influence of multifunctional microalloyed ceramics microstructure on its capacity properties [PDF]
Serbian Journal of Electrical Engineering, 2018 Modified porous alumo-silicate ceramics, alloyed with magnesium and microalloyed with aluminum, belongs to modern multifunctional ceramic materials. Microalloying has led to important changes in dielectric and electrical properties of ceramics, such as ...
Purenović Jelena M. +3 more
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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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Relationship between solidification microstructure and hot cracking susceptibility for continuous casting of low-carbon and high-strength low-alloyed steels: A phase-field study [PDF]
, 2013 © The Minerals, Metals & Materials Society and ASM International 2013Hot cracking is one of the major defects in continuous casting of steels, frequently limiting the productivity.
A. Choudhury +40 more
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Fatigue Behavior Of Microalloy Steel [PDF]
2001 Annual Conference Proceedings, 2020 Comment: 9 ...
K Sudhakar, Mohammed Haque
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Metals, 2020 The influence of alloying elements Er, Zr, Cu, Si and Zn on the crystallization temperature interval, microstructure, mechanical properties and corrosion behavior of Al-Mg-Mn alloy were studied by differential scanning calorimetry (DSC), electron ...
Qianqian Li +5 more
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Fundamental research of the microalloying theory based on oxide metallurgy technology
工程科学学报, 2022 In China’s marine strategy, using oxide metallurgy technology to develop high heat input welding steel is an important guarantee for developing marine engineering equipment and high-tech ships.
Li-guang ZHU, Qing-jun ZHANG
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Significant hardness enhancement in an Al–Cu–Mg alloy with high Cu:Mg ratio by microalloying with Si and Ge [PDF]
, 2018 The evolution of hardness in an Al-Cu-Mg based alloy with high Cu:Mg ratio (= 2, at. %) microalloyed with Si and Ge was studied during artificial ageing treatment performed at 190 °C. The results were compared to those obtained in a similar alloy with no
Castro Riglos, Maria Victoria +2 more
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