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典型文献
Effect of ferromanganese additions on non-metallic inclusion characteristics in TRIP steel
文献摘要:
The inclusion characteristics in extra low-carbon ferromanganese(ELC-FeMn),low-carbon ferromanganese(LC-FeMn),mid-carbon ferromanganese(MC-FeMn),and high-carbon ferromanganese(HC-FeMn)were evaluated by scanning electron microscopy coupled with energy dispersive spectroscopy.The effect of FeMn alloys on the cleanliness of transformation-induced plasticity(TRIP)steel was studied based on laboratory-scale experiments and thermodynamic calculations.The results show that the main inclusions in ELC-FeMn are MnO-MnS and MnS,and the dominant inclusions in LC-FeMn and MC-FeMn are MnO,MnO-SiO2,and MnO-SiO2-MnS.The inclusions in HC-FeMn are diversified.Besides MnO-SiO2 inclusion,a certain number of Al-,Si-,and Ti-containing inclusions and enrichment phases of Pb,Sn,and P are observed in HC-FeMn.Before FeMn alloy addition,the main inclusion in steel is Al2O3.After alloying with the four different grades of FeMn alloy,the main inclusions in TRIP steel are Al2O3,AlN,MnS,Al2O3-A1N,AlN-MnS,and Al2O3-MnS.The MnO and SiO2 inclusions from FeMn alloys are not detected in TRIP steel.
文献关键词:
作者姓名:
Wei-sheng Wang;Hang-yu Zhu;Ming-ming Song;Jian-li Li;Zheng-liang Xue
作者机构:
The State Key Laboratory of Refractories and Metallurgy,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China;Key Laboratory for Ferrous Metallurgy and Resources Utilization of Ministry of Education,Wuhan University of Science and Technology,Wuhan 430081,Hubei,China
引用格式:
[1]Wei-sheng Wang;Hang-yu Zhu;Ming-ming Song;Jian-li Li;Zheng-liang Xue-.Effect of ferromanganese additions on non-metallic inclusion characteristics in TRIP steel)[J].钢铁研究学报(英文版),2022(09):1464-1473
A类:
ferromanganese
B类:
Effect,additions,metallic,characteristics,TRIP,steel,extra,low,carbon,ELC,FeMn,mid,MC,high,HC,were,evaluated,by,scanning,electron,microscopy,coupled,energy,dispersive,spectroscopy,effect,alloys,cleanliness,transformation,induced,plasticity,was,studied,laboratory,scale,experiments,thermodynamic,calculations,results,show,that,main,inclusions,are,MnO,MnS,dominant,SiO2,diversified,Besides,certain,number,Ti,containing,enrichment,phases,Pb,Sn,observed,Before,Al2O3,After,alloying,four,different,grades,AlN,A1N,from,not,detected
AB值:
0.389957
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