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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.
Costică Bejinariu +2 more
exaly +3 more sources
Journal of Materials Research and Technology, 2023 In this study, a composite steel plate for marine construction was fabricated using 316L stainless steel and A6 carbon steel through hot rolling. Neutral salt spray tests and electrochemical experiments were performed to analyse the corrosion behaviours ...
Yecheng Liu +7 more
doaj +3 more sources
Comparative study of Steel-FRP, FRP and steel reinforced coral concrete beams in their flexural performance [PDF]
, 2020 In this paper, a comparative study of Carbon Fiber Reinforced Polymer (CFRP) Bar and Steel-Carbon Fiber Composite Bar (SCFCB) reinforced coral concrete beams are made through a series experimental tests and theoretical analysis.
Fu, F., Huang, C., Wang, L., Zhang, J.
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Initiation of hydrogen induced cracks at secondary phase particles [PDF]
, 2020 The goal of this work is to propose a general mechanism for hydrogen induced crack initiation in steels based on a microstructural study of multiple steel grades.
Claeys, Lisa +5 more
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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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The austenite to polygonal ferrite transformation in low-alloy steel: multi-phase-field simulation
Journal of Materials Research and Technology, 2023 The austenite to ferrite phase transformation is a critical structural transformation in steel production, where the morphology and grain size of ferrite substantially influence the mechanical properties of steel materials.
Shaojie Lv +8 more
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Journal of Materials Research and Technology, 2023 High-strength press-hardened steels (PHSs) are characterized by a martensite structure of high strength and adequate ductility. Strengthening PHSs with high C contents is usually accompanied by a loss of ductility and toughness. To overcome this inherent
Zhuo Cheng +9 more
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Corrosion protection of carbon steel by an epoxy resin containing organically modified clay [PDF]
, 2007 This study focusses on the use of montmorillonite clay (MMT) treated with an organic compound (aminotrimethylphosphonic acid (ATMP)) and dispersed in an epoxy resin to improve corrosion protection of carbon steel.
Hang, To Thi Xuan +5 more
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Analysis of Black Line Defects in Hot-dip Al-Zn Sheets [PDF]
Cailiao BaohuIn order to identify the causes of black line defects in thin specification hot-dip Al-Zn sheets, a ZEISS Merlin Compact field emission scanning electron microscope (SEM) and an attached OXFORD X-max N type energy spectrometer were utilized to analyze ...
XU Mingwen, SUN Chaoyong, GAO Shiwei, LI Jian, LIU Xiaohua, YAO Ying
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Carbon quota scheme for China’s iron and steel industry based on output efficiency [PDF]
Ziyuan Kexue, 2023 [Objective] In order to help China’s iron and steel industry to enter the carbon emission trading market, previous studies have mainly allocated carbon quotas for iron and steel enterprises from the perspective of the impact of cost.
SONG Yazhi, LI Yin, LI Zhongfei
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