Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Iron & Steel》 2010-11
Add to Favorite Get Latest Update

Study on Section Homogeneity of V-N Microalloyed High Strength Flat Bulb Steel

CHEN Xue-hui,YANG Cai-fu,ZHANG Qian,SU Hang(Division of Structural Materials,Central Iron and Steel Research Institute,Beijing 100081,China)  
The effect of V-N microalloy on section homogeneity of mechanical properties of bulb flat steel is studied by optical microscopy,TEM,phase analysis and so on.The results show that V-N microalloy helps to improve section homogeneity of mechanical property for bulb flat steel,especially for strength enhancement in center of bulb.The above phenomena are closely associated with different precipitation behavior in different section positions of bulb flat steel.Due to the V(C,N) with enough kinetics of precipitation at center of bulb steel,the strengthening effect is better than that at other sites,which can compensate loss of strength because of different microstructures,and can decrease the difference of mechanical properties in the section of flat bulb steel.
【CateGory Index】: TG142.33
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 1 Hits
1 FANG Fang,YONG Qilong,YANG Caifu,ZHANG Yongquan Institute of Structural Material,Central Iron and Steel Research Institute,Beijing 100081;PRECIPITATING KINETICS OF V(C,N) IN FERRITE OF V-N MICROALLOYING STEEL[J];Acta Metallurgica Sinica;2009-05
Chinese Journal Full-text Database 10 Hits
1 LI Chuan-Rui,WANG Li-tao,GE Ren-Yu,YU Xiao-Lu,CHEN Zhi-Hao(Dept.of Mech.Engn.,Anhui University of Technology and Science,Wuhu 241000,China);Finite element analysis of deformation during continuous rolling on CSP[J];Journal of Anhui University of Technology and Science(Natural Science);2008-04
2 SONG Ru-min et al(Department of Xuzhou Biological Engineering,Jiangsu United Vocational College,Xuzhou,Jiangsu 221006);Analysis of the Heat Loss of Heat Processing of Agricultural Products in the Pipeline Transmission[J];Journal of Anhui Agricultural Sciences;2009-02
4 Liu Dade;A Few Propositions to Improving the Cooling System of Diesel Locomotives Made in China[J];Journal of Beijing Jiaotong University;1986-03
5 ZHAO Zhong ying (Baosteel Long Product Mill,Shanghai China,201900);Analysis of Surface Decarburization of Spring Steel Coil Produced by Baosteel Long Product Mill[J];Bao Steel Technology;2003-03
6 Zhai Huanchun (School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China) Shang Na (Huayin Ordnance Test Center, Huayin 714200, China) Wang Jun (School of Aeronautics Science and Technology, Beijing University of Aeronautics and Astronautics, Beijing 100083, China);Simulation design based on state-space for environment test equipment[J];Journal of Beijing University of Aeronautics and Astronautics;2004-02
7 Guo Xingwang Ding Mengmeng(School of Mechanical Engineering and Automation,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);Modeling and finite element analysis of thermal barrier coatings in IR NDT[J];Journal of Beijing University of Aeronautics and Astronautics;2009-02
8 Zhang Lizhen(School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China)Wang Xiaoming(Chengdu Aircraft Design & Research Institute,Chengdu 610041,China)Dong Sujun Wang Jun(School of Aeronautic Science and Engineering,Beijing University of Aeronautics and Astronautics,Beijing 100191,China);Calculation of thermal load and impact factor analysis for hypersonic vehicle[J];Journal of Beijing University of Aeronautics and Astronautics;2009-03
9 ZHOU Xinlong1,2),CHEN Weiqing1),YE Fei1),LIU Zhenqing2)1) School of Metallurgical and Ecological Engineering,University of Science and Technology Beijing,Beijing 100083,China2) The Technical Center,Wuhan Iron and Steel Co.,Wuhan 430080,China;Impact property of micro-alloyed low carbon cold heading steel containing boron[J];Journal of University of Science and Technology Beijing;2008-09
10 YI Song-lin;ZHANG Bi-guang;CHANG Jian-min;FENG Xiao-jiang.College of Materials Science and Technology,Key Laboratory of Beijing for Wood Science and Engineering,Key Laboratory of Wood Materials Science & Application of Ministry of Education,Beijing Forestry University,100083,P.R.China.;Driving force for moisture movement in Masson pine during fluctuating pressure drying.[J];Journal of Beijing Forestry University;2009-S1
China Proceedings of conference Full-text Database 10 Hits
1 HAN Li-hui, GUO Mei-rong, WU Mao-lin (School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, Beijing 100083,China);The experiment teaching mode in <metallurgical transfer theory>[A];[C];2008
2 QU Yu-wu,ZHANG Ning,ZHAO Xing-ming (Design Department,Xi'an Aero-Enging(Group) Ltd.,Xi'an 710021,China);The Affection of Humidity on the Correction Coefficient of Sonic Thermocouple[A];[C];2008
3 Su Guanghao Rao Fuwang Wang Zhanhong Dong Hongliang You Tao Wuhan Institute of Technology 430080;Study on Increasing Pass Percent of hot Rolling Property of Low Carbon Wire Rod[A];[C];2006
4 CHEN En (Hefei General Machinery Research Institute,Hefei 230031,China);The Heating Design Study of Electronic Equipment[A];Chinese association of Refrigeration[C];2008
5 Jiang Changwei Fu Junping Zhao Litie (The Institute of Energy and Power Engineering,Changsha University of Science & Technology,Changsha,410076,China);EXPLOITATION OF VIRTUAL EXPERIMENTS OF HEAT TRANSFER BASED ON MATLAB[A];Chinese association of Refrigeration[C];2008
6 Fu Juan (The 38th Research Institute of CETC,Hefei 230031,China);Application of Optimum design for Fin Sink about Cool sides and Hot sides on Thermoelectric refrigerator[A];[C];2009
7 He Ya Dong (The No.29 Research Institute of CETC,Chengdu 610036,China);Thermal Design of A Shipborne Multi-beam Antenna System[A];[C];2009
8 Lu Shen gang (Nanjing Research Institute of Electronics Technology,Nanjing 210013,China);Thermal Design for T/R Module of Active Phased Array Radar[A];[C];2009
9 JIANG Yan,LI Yong-guang,LV Xin-xin,ZHANG Li-hua,ZHU Qun-zhi (Department of Power Engineering,School of Energy and Environment of Engineering,Shanghai University of Electric Power,Shanghai 200090,China,;Study on the Vortex Shedding Characteristics in Horizontal Flow around Heated Circular Cylinder[A];[C];2009
10 Cao Qi (Xi’an Jiao-tong University);TO ANALYZE THE CONVENTIONAL THEORY FOR ANALOGY OF HEAT AND ELECTRICITY BE HAVING PROBLEM[A];Chinese association of Refrigeration[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 ZHANG Ling~(1)) XUE Chunxia~(2)) YANG Wangyue~(1)) SUN Zuqing~(2)) 1)School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083 2)State Key Laboratory for Advanced Metals and Materials,University of Science and Technology Beijing,Beijing 100083;QUANTITATIVE INVESTIGATION OF DEFORMATION INDUCED PRECIPITATION IN COARSE GRAINED AUSTENITE HTP STEEL[J];Acta Metallurgica Sinica;2007-08
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved