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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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 
MATHEMATICAL MODELLING OF PHASE TRANSFORMATION FROM HOT-DEFORMED AUSTENITE IN LOW CARBON STEELS
《Acta Metallurgica Sinica(English Letters)》2003年第3期204-210,共7页Y.B.Xu G.D.Wang X.H.Liu 
National Key Basic Research and Development Programme of China(No.G199806150).
On the basis of superelement model, Cahn’s transformation kinetics theory and Scheil’s additivity rule, the CCT diagrams and transformation kinetics in low carbon steel were predicted considering both undeformed and...
关键词:THERMODYNAMICS transformation kinetics continuous cooling hot-deformed austenite 
MODELING OF FERRITE GRAIN GROWTH OF LOW CARBON STEELS DURING HOT ROLLING被引量:4
《Acta Metallurgica Sinica(English Letters)》2002年第3期267-271,共5页Y.T. Zhang, D.Z. Li and Y.Y. LiInstitute of Metal Research, The Chinese Academy of Sciences, Shenyang 110016, China Manuscript received 26 December 2001 in revised form 9 February 2002 
financially supported by the National Key Basic Research and Development Programme of China (Grant No. G1998061512).
For most commercial steels the prediction of the final properties depends on accurately calculating the room temperature ferrite grain size. A grain growth model is proposed for low carbon steels Q235B during hot roll...
关键词:FERRITE Forecasting Grain growth Hot rolling Iron and steel plants Mathematical models Mechanical properties 
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