Precipitation Versus Partitioning Kinetics during the Quenching of Low-Carbon Martensitic Steels
Metals, 2020 Low-carbon, low-alloy steels undergo auto-tempering and carbon partitioning to austenite during quenching to martensite. The microstructures of two such steels quenched at two cooling rates have been evaluated using electron microscopy to characterise ...
Shashank Ramesh Babu +5 more
doaj +3 more sources
Effect of Carbon Content and Boronizing Parameters on Growth Kinetics of Boride Layers Obtained on Carbon Steels [PDF]
Materials, 2022 Andrijana Milinovic +2 more
exaly +2 more sources
Immersion Behavior of Carbon Steel, Phosphate Carbon Steel and Phosphate and Painted Carbon Steel in Saltwater [PDF]
Materials, 2021 The carbon steel is used in many areas due to its good mechanical properties; however, its low corrosion resistance presents a very important problem, for example, when carbon steel carabiners are used in the petroleum industry or navy, the possibility of an accident is higher due to carabiner failure.
Costica Bejinariu +2 more
openaire +2 more sources
Investigating the influence of temperature on the selection of criteria for evaluating the propensity of tube steels to corrosion cracking at low loading speeds [PDF]
E3S Web of Conferences, 2021 The paper studies how temperature within the range of 20-80°C influences the destruction of tube steels in environments containing hydrogen sulfide and carbon dioxide.
Ermakov Boris +4 more
doaj +1 more source
Investigation of the effect of implantation with iron ions on the carbon content in the implanted layer of structural and instrumental materials [PDF]
MATEC Web of Conferences, 2020 As part of the ongoing research, iron ions were implanted with targets from armco iron, steels 10, 45, U8 and 30KhGSN2A with a dose of 5 1017 ion / cm2.
Ovchinnikov Viktor +2 more
doaj +1 more source
Study on Spheroidization and Related Heat Treatments of Medium Carbon Alloy Steels
MATEC Web of Conferences, 2018 The importance of medium carbon steels as engineering materials is reflected by the fact that out of the vast majority of engineering grade ferrous alloys available and used in the market today, a large proportion of them are from the family of medium ...
Harisha S. R. +3 more
doaj +2 more sources
Low carbon steel for hot metal deformation tools (review) [PDF]
Металознавство та обробка металів, 2019 The results of studies confirming the feasibility of using low-carbon steels for the manufacture of hot deformation tools of the metal are given. These steels have high heat resistance under thermal cycling conditions with water rapid cooling.
Bobyr S. V. , Levchenko G. V.
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You-qi chuyun, 2020 In order to study the influence of sulfate-reducing bacteria(SRB) on the corrosion behavior of carbon steel under the corrosive working conditions in Tahe Oilfield, the tests were carried out by simulating the corrosive working conditions with a high ...
Qiuying GAO +5 more
doaj +1 more source
The carbon footprint of steel corrosion
npj Materials Degradation, 2022 The monetary cost of corrosion is currently estimated at 3 to 4% of the global GDP considering direct costs exclusively. However, no study to date has quantified the environmental impact associated with steel corrosion. Here, we determined that the CO2 emissions associated with the steelmaking required to replace corroded steel will be 4.1-9.1% of the ...
M. Iannuzzi, G. S. Frankel
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Nanostructured recrystallization of iron‑carbon alloys
Литьë и металлургия, 2022 Recrystallization of iron-carbon alloys has been shown to be a nanostructured process. Microcrystals of secondary cementite of steels and cast iron are formed from elementary nanocrystals of iron and graphite, free atoms of graphite and iron-carbon ...
E. I. Marukovich +2 more
doaj +1 more source