LOW_CARBON_STEELS

作品数:27被引量:124H指数:6
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相关期刊:《Journal of Materials Science & Technology》《Science China(Technological Sciences)》《材料热处理学报》《Journal of Iron and Steel Research International》更多>>
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Effect of Barkhausen Detection Distance in Cold and Temper Rolled Low Carbon Steels: A Novel Approach
《Journal of Materials Science and Chemical Engineering》2019年第10期1-11,共11页Mohamed M. Blaow Mohamed Ali Ballem 
In this paper, a novel arrangement for magnetic Barkhausen noise detection is introduced. Measurements have been performed using two low carbon steel plates of 1 mm thickness. The measurements were conducted along the...
关键词:TEMPER ROLLED MBN Profile Internal MAGNETIZATION Demagnetizing Field 
Formability of friction stir processed low carbon steels used in shipbuilding被引量:2
《Journal of Materials Science & Technology》2018年第1期237-244,共8页D.M. Sekban S.M. Akterer O. Saray Z.Y. Ma G. Purcek 
supported by “The World Academy of Sciences,Italy(TWAS)” under the Visiting Researchers Program of TWASUNESCO Associateship Scheme(Ref.3240260896)
The stretch formability of a low carbon steel processed by friction stir processing (FSP) was studied under biaxial loading condition applied by a miniaturized Erichsen test. One-pass FSP decreased the ferritic grai...
关键词:Friction stir processing Low carbon shipbuilding steel Formability Microstructure Mechanical properties 
Effect of boron on bainitic transformation kinetics after ausforming in low carbon steels被引量:4
《Journal of Materials Science & Technology》2017年第12期1494-1503,共10页Binbin He Wei Xu Mingxin Huang 
the financial support by the Steel Joint Funds of the National Natural Science Foundation of China(Grant No.U1560204);National Natural Science Foundation of China(Grant No.51301148);the Research Grants Council of Hong Kong(Grant Nos.HKU719712E,HKU712713E,17203014);Shenzhen Science,the Technology and Innovation Commission(Grant No.JCYJ20150629151046886);financial support from National Natural Science Foundation of China(Grant No.51574080)
The addition of boron(B) is frequently adopted to increase the hardenability of bainitic steels. Although it is well known that B can retard the bainitic transformation kinetics, it is still not clear how the B affe...
关键词:Ausforming Boron Bainitic transformation Dislocations Cottrell atmosphere 
Microstructure Evolution at Different Cooling Rates of Low Carbon Microalloyed Steels
《Journal of Chemistry and Chemical Engineering》2017年第1期22-29,共8页Elena Brandaleze Matias Ramirez Martina Avalos 
In low carbon microalloyed steels (C 〈 0.1%), the content of V, Nb and Ti affects the phases transformation kinetic during cooling in the rolling process. The final microstructure determines the required mechanical...
关键词:Low carbon steels dilatometry cooling curves phases transformation precipitates. 
Migration of δ/γ Interface in Low Carbon Steels during Continuous Cooling被引量:1
《Journal of Iron and Steel Research International》2014年第9期855-861,共7页Qing-chun LI Yong-feng QI Shu XU Chao WANG Guo-wei CHANG 
Item Sponsored by National Natural Science Foundation of China(51204092);Open Project of Shanghai Key Laboratory of Modern Metallurgy and Materials Processing of China(SELF-2012-02)
The δ-ferrite to γ-austenite phase transformation process of low carbon steel was observed in-situ under a confocal scanning laser microscope and the influence of manganese and chromium on the migration of δ/γ int...
关键词:phase transition δ/γ interphase boundary MIGRATION low carbon steel 
An overview of strain ageing in low carbon steels
《Baosteel Technical Research》2014年第2期55-64,共10页YAN Yuanyuan LIAN Fuliang LIANG Gaofei XIE Yingxiu 
Strain ageing in steel was first observed during the 19th century when the maximum load carrying capacity of a test piece was increased after it had been retested following a previous series of testing in a plastic ra...
关键词:strain ageing DISLOCATION CARBON NITROGEN PRESTRAIN 
An Electron Microscopy Study of Vein-like Grain Boundary Microstructure in Nitrocarburized Low Carbon Steels被引量:2
《Journal of Materials Science & Technology》2013年第7期669-672,共4页Wanglin Chen Cuilan Wu Jianghua Chen Aigui He 
supported by the National Basic Research Program of China(No.2009CB623704);the National Natural Science Foundation of China(Nos.51071064 and 51171063);the Nature Science Foundation of Hunan Province(Grant No. 09JJ6002);Instrumental Innovation Foundation of Hunan Province(No.2011TT1003);the Aid Program for Science and Technology Innovative Research Team in Higher Educational Institutions of Hunan Province
The coarsened grain boundaries (GBs) with vein-like morphology frequently appear in the nitrogen diffusion layer of nitrocarburized carbon steels. The electron probe X-ray microanalysis shows that such vein-like GBs...
关键词:Nitrocarburizing Grain boundary γ'-Fe4(C N) e-Nitrocarbide 
In-situ investigation on the fatigue crack propagation behavior in ferrite-pearlite and dual-phase ferrite-bainite low carbon steels被引量:8
《Science China(Technological Sciences)》2013年第1期71-79,共9页GUAN MingFei YU Hao 
The purpose of this study was to describe the roles of microstructure types and grain boundary characteristics in fatigue crack propagation behavior in ferrite-pearlite steel and ferrite-bainite steel.The ferrite-bain...
关键词:fatigue crack propagation behavior in-situ SEM ferrite-bainite microstructures grain boundaries 
Effects of Zr on acicular ferrite formation in HAZ of Ti-bearing low carbon steels with high heat input of weld thermal simulations
《Baosteel Technical Research》2012年第2期39-43,共5页ZHU Kai YANG Jian WANG Ruizhi 
To research the effect of Zr addition on inhibiting austenite grain growth of Ti-bearing low carbon steels, two steels with different Zr contents were prepared using a laboratory vacuum induction furnace. The performa...
关键词:low carbon steel ZIRCONIUM heat affected zone impact toughness microstructure 
Effect of Mg Addition on Inhibiting Austenite Grain Growth in Heat Affected Zones of Ti-Bearing Low Carbon Steels被引量:15
《Journal of Iron and Steel Research International》2011年第9期60-64,共5页ZHU Kai YANG Jian WANG Rui-zhi YANG Zhen-guo 
To study the effect of Mg addition on inhibiting weld heat affected zones (HAZ) austenite grain growth of Ti-bearing low carbon steels, two steels with and without Mg treated were prepared using a laboratory vacuum....
关键词:low carbon steel Mg microstructure pinning mechanism 
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