The on HighStrength Low Alloy - GBVInducedUp-HillDiffusion Gaude-fugarolasDaniel 159 Effect...
Transcript of The on HighStrength Low Alloy - GBVInducedUp-HillDiffusion Gaude-fugarolasDaniel 159 Effect...
The 6th International Conference on
High Strength Low Alloy Steels
(HSLA Steels'2011)
Beijing, China
May 31-June 2, 2011
Organized by
The Chinese Society for Metals
CONTENTS
Plenary Sessions
The State-of-Art and Development Trends of HSLA Steels in China
WENG Yu-qing, YANG Cai-fu, SHANG Cheng-jia 1
Modern Microalloyed Steels Garcia C Issac, Suikkanen Pasi P, Hua Mingjian, Deardo Anthony J 14
The Development ofAdvanced HSLA Steel in Angang in Low Carbon Age ZHANG Xiao-gang 22
Different Roles for Vanadium as a Microalloying Element in Structural Steels Hutchinson Bevis 29
Development and Application ofHigh Performance X80 Line Pipe for the 2nd West-East Gas Pipeline
LI He-lin, HUO Chun-yong, JI Ling-kang, LI Yang 3 9
AdvancedHSLA Steels for Automotive Use Sekita Takashi, Seto Kazhiro, Funakawa Yoshimasa 49
Niobium in Microalloyed Steels Unchallenged for Its MainApplications
Nogueira Marcos A Stuart, Carneiro Tadeu 57
High-Strength Nanostructured Cold-Resistant Steels for Continental ShelfDevelopment
Oryshchenko A S, Khlusova E I, Orlov V V 66
Latest Progress ofLow-Alloy High-Strength Steels in Baosteel LU Jiang-xin 72
Microalloyed Steels for Heat Treating Applications at Higher Process Temperatures
David K. Matlock, John G. Speer, Steven G. Jansto, Marcus Stuart 80
High Performance Structural Steels for Shipbuilding and Offshore Structures
Choo Wung-Yong, Suh In-Shik, Kim Sang-ho, An Gyu-Baek, Lee Chang-Sun 90
Research and Practice of Production Technology for High Performance Low Alloy Steels in WISCO
FU Lian-chun, GUO Ai-ming, LIU Ji-bin, GUO Bin, CHEN Yan-tang 99
New Microalloyed Steels for Forgings Christoph Keul, Wolfgang Bleck 104
Development ofNew Type Mn-Series Bainitic Steels in China
BAI Bing-zhe, GAO Gu-hui, ZHENG Yan-kang, YANG Zhi-gang 112
Physical Metallurgy and Properties
Stress Oriented Hydrogen Induced Cracking of Linepipe Steel
Wan Keun Kim, Gyu Tae Park, Kyoo Young Kim 121
Effect of Carbon on Dynamic Recrystallization Behavior of Vanadium Microalloy Steels
LIU Guo-quan, ZHAO Hai-tao, WU Jin-bin, WANG Cheng-yang, XU Lei 129
Analysis ofthe State of the Fine-Dispersive Precipitations in the Structure of High Strength Steel Weldox
1300 by Means of Electron Diffraction Ozgowicz Wojciech, Labisz Krzysztof 135
Effect ofHeat Treatment on the Mechanical Properties and the Carbide Characteristics of a High Strength
LowAlloy Steel
ZHANG Wen-feng, HU Ping, ZHOU Qiang-guo, YAN Wei, SHAN Yi-yin, YANG Ke 143
Precipitation Kinetics on a Nb - V Microalloyed Steel
Cartaya Elio Armando, Cabrera Jose Maria, Prado Jose Manuel 148
Investigation on Precipitation Transition in CGHAZ for TRIP Steels Containing Vanadium and Titanium
ZHANG Mei, FU Ren-yu, Cooman De B C, LI Lin 154
Understanding Hydrogen Redistribution During Steel Casting, and Its Effective Extraction by Thermally
Induced Up-Hill Diffusion Gaude-fugarolas Daniel 159
Effect of Inclusions Containing Ti, Mg on Microstructure and Performance of HAZ in Low Carbon
Steel ZHAN Dong-ping, MA Jiang-hua, JIANG Zhou-hua, HE Ji-cheng, YU Jin 164
Influence of Microstructures on Polarization Resistance and Hydrogen-Induced Cracking of a
Micro-Alloyed Steel Submitted to Different Cooling Rates
Gonzalez M R, Martins de Araujo D S, Goldenstein H, Alonso-Falleiros N 168
Effect of TiO,v Particle on Grain Refining of HAZ
SHU Wei, WANG Xue-min, LI Shu-rui, HE Xin-lai 173
Static Tensile Deformation Behaviors ofan Fe-30Mn-3Al-3Si TWIP Steel Studied by In-Situ Neutron
Diffraction Tsuchida N, Ueji R, Yin F, Tomota Y 178
Effect ofMicroalloying, Principally With Vanadium, Processing Conditions and Microstructure on
Resistance to C02 Corrosion Edmonds David, Cochrane Robert, Grau Rosa 183
Phase Transformation and Mechanical Properties of an Ultrahigh Strength Steel
S. Chatterjee, S. K. Ghosh, P. S. Bandyopadhyay, Sanak Mishra 192
Martensite Transformation and Its Control in DP, TRIP and TWIP Steels
LI Lin, GAO Yi, SHI Wen, LIU Ren-dong, HE Yan-lin, FU Ren-yu, ZHANG Mei, WANG Hua 200
Effect of Niobium on Transformations From Austenite to Ferrite in Low Carbon Steels
Wang Li, Parker Sally, Rose Andrew, West Geoff, Thomson Rachel 208
Microstructure Evolution as an Effect of Strain Reversal During the Hot Deformation ofMicroalloyed
Steels Muszka Krzysztof, Sun Lin, Palmiere Eric, Majta Janusz 213
The Evolution of Ultrafme Grained Structure Formation Through Isothermal Static Phase Transformation
Hossein Beladi, liana B Timokhina, Subrata Mukherjee, Peter D Hodgson 218
Induced Surface Austenitic-Martensitic Transition by Mechanical Deformation in Mn Steel. Effect of
Surface Properties Boutarek-Zaourar Naima, Mansour Samir, Amara Sif Eddine 223
Effect ofNb on Microstructure Evolution in Cold Rolled Dual-Phase Steels: Interaction of Recovery,
Recrystallization and Phase Transformations
SONG R, JUN H, Pottore N, Fonstein N, Bhatta Charya D, Jansto S 228
Effect of Strain Path Reversal on Austenite Grain Subdivision and Deformation Induced Ferrite
Transformation Studied by Hot Torsion
Sun Lin, Muszka Krzysztof, Wynne Bradley P, Palmiere Eric J 233
Effect of Composition and Processing Parameters on the Formation of Nano-Bainite in Advanced High
Strength Steels liana Timokhina, Hossein Beladi, Xiang Xiong, Peter Hodgson 23 8
Chemistry Design of B-Containing Ultra-Heavy Plate Steels Aided by Thermo-Calc Calculation
PAN Tao, WANG Xiao-yong, WANG Hua, LI Yun, SU Hang, YANG Cai-fu 242
Effect of Microalloying Additions on the Microstructure and Mechanical Properties of Low Carbon Steel
EISSA Mamdouh, ABD El-Aziz Ahmed, GHALI Saeed, HALFA Hossam, SABER Shady 246
Correlation of Microstructure and Hydrogen Delayed Fracture for lGPa Steels
Hee Jae Kang, Ji Tae Park, Soon Tae Ahn, Kyung Mox Cho, Nam Hyun Kang 252
Microstructure and Deformation Mechanics of X100 Line Pipe Steel
LI Yang, MENG Li, JI Ling-kang, LI He-lin 255
Tensile Mechanical Behavior of Cold Rolled Si-Mn Steel Under Different Strain Rates
HE Yan-lin, LIN Yun-tao, HE Zhong-ping, ZHU Na-qiong, LI Lin 262
Influence of V(C,N) Precipitates on Microstructure and Mechanical Properties ofContinuous Cooled
C-Mn-V Carlos Garcia-Mateo,
Carlos Capdevila, Juan Cornide, Jesus Chao, Francisca G Caballero, Carlos Garcia de Andres 266
Two-Sublattice Thermodynamic Model on Carbonitride Precipitation in Microalloyed Steels Bearing
Nb-V-Ti XIANG Song, LIU Guo-quan 271
Strain Influence on the Precipitation Kinetic Nb-V Microalloyed HSLA Steel
Cartaya Elio Armando, Cabrera Jose Maria, Prado Jose Manuel 278
Segregation of C and P in Steel Droplets Solidified in Drop Tube
LINa, ZHANG Jun-wei, ZHAI Lu-lu 282
Effect of Isothermal Annealing on Nano Ti-Carbides Precipitation
Cheol-ho Park, Woo-jin Kim, Nam-hyun Kang, Hyung-hyup Do, Kyung-Mox Cho 287
Precipitates and Hydrogen Permeation Behavior in Vanadium-Bearing Microalloyed Low Carbon Steel
XU Chun, LI Xiao-jie, SHEN Da-guang 290
Influence of Mo on Dynamic Continuous Cooling Transformation of 1000 MPa Cold Rolled Dual Phase
Steel ZHAO Xian-meng, KANG Yong-lin, HAN Qi-hang 296
Effect ofNb, Mo and Ti on the Microstructures and Mechanical Properties of 700MPa Weathering Steel
WANG Bing, SONG Yu-lai, WEN Xiao-ming, WANG Hou-xin, LIU Qing-you 300
The Effect ofNb on Mechanical Properties ofQuenching and Partitioning Steels
ZHU Shuai, KANG Yong-lin, REN Kang-kang, WANG Chuan 306
Stress-Strain Partitioning Analysis in Dual Phase Steels
Eun-Joon Chun, Nam-Hyun Kang, Yong-Ho Park, Man-Been Moon, Jun-Yun Kang 310
Effect of the Small Reaustenized Grains on the Mechanical Properties of a HSLA Steel
ZHAO Lian-yu, WEI Yan, SHAN Yi-yin, YANG Ke 312
Microstructure and Properties of980MPa Ultrafme-Grained Cold Rolled Dual-Phase Steels
HAN Qi-hang, KANG Yong-lin, ZHAO Xian-meng 316
Whole Field Strain Measurement ofHigh Strength Steel Under Plain Strain Condition
CHEN Ke, LIN Jian-ping, SMITH Lorenzo M, ZHOU Qing-wei 320
Banded Microstructure Formation and Its Effect on the Performance of 06Ni9 Steel
LIU Dong-feng, WANG Zheng-guo, WEI Ying-hui, CUI Tian-xie, PAN Qi-fa, HOU Li-feng 325
Effect of the Deformation Twin Density on the Corrosion Behavior in TWIP Steel
CHU Guo-dong, WEI Ying-hui, LI Da-zhao, TIAN Yun 331
Study of Bake Hardenability and Strengthening Mechanism ofHot Rolled Low Carbon Steel
LI Wei-juan, WANG Guo-dong 337
Modeling Study of the Particle Pinning Effect on the Grain Boundary Movement
WANG Xue-lun, FU Li-ming, WANG Wei, JIA Zhi-xin 342
Explore the Strengthening Mechanisms of the Ultra-Low Carbon and Low Alloy Steel
LIU Pan, LI Hong-mei, LIU Rong-pei, BAO Yao-zong 346
Formation ofIntragranular Ferrite During Isothermal/Thermomechanical Processes in a Medium Carbon
V-Ti-N Microalloyed Steel XU Lei, LIU Guo-quan, NIE Yu-zhu, WANG Xue-hui, MAE 350
Study on Microstructure Refinement of Vanadium and Nitrogen MicroalloyedLow Carbon Bainitic Steel
GAO Fei, WANG Rui-zhen, QIAN Tian-cai 355
Effect ofAluminum and Titanium Treatment on Non-Metallic Inclusions and Microstructures of CGHAZ
in HSLA Steel CHAI Feng, YANG Cai-fu, SU Hang, ZHANG Yong-quan, ZHANG Dan-dan 360
Effect of Sulfur Contents on Fracture Toughness of Wheel Steels for High Speed Train
MA Yue, PAN Tao, JIANG Bo, YANG Cai-fu, SU Hang, CUI Yin-hui, CHEN Gang 366
Characteristics ofHot Ductility in Steels Containing Nb, Ti SONG Hai-wu, QI Chang-fa, AI Xing-hui 372
Grain Growth of Deformation Induced Ferrite in V Microalloyed Low Carbon Steel During Controlled
Cooling Process WANG Kai, WANG Li-jun, WANG Qiang, HE Ji-cheng, LIU Chun-ming 377
Effect of Solute Drag and Precipitate Pinning on Austenite Grain Growth in Ti-Nb Microalloyed Steels
FU Li-ming, WANG Huan-rong, WANG Wei, SHAN Ai-dang 383
Determination of Optimal Recrystallization Annealing Temperature ofNb-Ti Microalloyed High Strength
IF Steel WANG Min-li, XIAO Li, ZHENG Zhi-wang, ZHANG Gong-ting 388
Process Metallurgy and Modeling
Effect ofVanadium Microalloying on the HAZ Microstructure and Properties of Low Carbon Steels
LI Y, Milbourn D, Baker T N 393
Annealing Response of Cold-Rolled Vanadium Microalloyed Sheet Steels
John G Speer, DavidK Matlock, Robert J Glodowski 404
Effect ofPost Weld Heat Treatment on Toughness of Base Metal of Nuclear Reactor Pressure Vessel
Steel A533B LI Yun-liang, ZHANG Han-qian, FU Li-ming, CHEN Jiang-biao, LI Jin-fu 412
Q-P Process Optimization With the Use of Quenching Dilatometer
Hauserova Daniela, Novy Zbysek, Motycka Petr, Dzugan Jan 417
Performance Study of Copper-Bearing High Strength Ship-Hull Steel
LUO Xiao-bing, YANG Cai-fu, SU Hang, CHAI Feng 422
Comparison of Microstructures and Properties Obtained After Different Heat Treatment Strategies ofHigh
Strength Low Alloyed Steel.. .Kucerova Ludmila, Jirkova Hana, Hauserova Daniela, Masek Bohuslav 427
Study on Quenching and Tempering Process of Q960 High Strength Steel for Construction Machinery
WANG Zhao-dong, KANG Jian, LU Feng, DENG Xiang-tao, WANG Chao, WANG Guo-dong 432
The Effect of Microstructure of Hot Rolled Alloy Steel Wire Rods on Cold Heading Annealing Process
DENG Su-huai, WANG Li-ping, LI Su-jia, XIAO Shu-yong 437
Effect of Thermal Drilling Condition on Burring in Ultrahigh Strengh TRIP Sheet Steels
Akihiko Nagasaka, Takuya Matsushima, Shun Hasebe, Koh-ichi Sugimoto, Toshio Murakami 442
High Power Laser Powder Deposition Repair of AISI4340 Steel in Aircraft Applications Sun
Shi-da, Mohammed Reza D, Liu Qian-chu, Janardhana Madabhushi, Brandt Milan, Clark Graham 447
The Effect ofAnnealing Processes on Fish-Scaling Resistance in V-Ti-N Microalloyed Low Carbon Steel
Sheets for Enameling SUN Quan-she, XU Chun 452
Different Roles of Microalloying in Thin Slab Direct Rolling Technologies
Rodriguez-Ibabe Jose M, Uranga Pello, Lopez Beatriz 459
Effect ofProcessing Parameters on Crystal Orientation of Microstructure in High Niobium-Bearing
Microalloyed Steel SHANG Cheng-jia, MIAO Cheng-liang, Subramanian S V 466
Application HTP Process to Produce X80 Strip for 2nd West-East Gas Pipeline Project
LI Yong-dong, LI Ming, ZHANG Yong-qing, JIN Wei, LIU Jian-hui, LI Fei 471
Effect ofThermo-Mechanical Processing on Precipitate Formation in Next Generation HSLA Steel
Mukherjee S, Timokhina IB, ZHU C, Ringer S P, Hodgson P D 478
Microstructure Refinement and Precipitation Characteristics ofTMCP-Processed Plates for Pipeline
Applications Nastich S. Y., Morozov Y. D., Matrosov M. Y., Galkin V. V., Denisov S. V. 482
Process Control for Structure of Martensite/Austenite Islands of 15.3 mm X100 Pipeline Steel in BX Steel
XU Xue-li, ZHAO Ke, ZHAO Di, WANG Wen-fei 487
OptiLam: Design of Optimised Rolling Schedules
B Pena, M Arribas, A R Carrillo, JI Barbero, J Calvo, S Yue 492
Effect of Cooling Rate on the Room Temperature Microstructure Following the Intercritical Deformation
ofSteel S460 Hinton John S, Palmiere Eric J, Rainforth W. Mark 500
Multi-Pass Simulation of Heavy Plate Rolling Including Intermediate Forced Cooling
B. Xiao, E. J. Palmiere, A. A. Howe, H. C. Carey 506
Thermomechanical Control Process and Its Effect on Structure and Properties of High Strength Low Alloy
Steels SinghRKP 511
Non-Metallic Inclusions in HSLA Steel - Origin, Detection and Refractory Systems to Improve Cleanness
Dettela Heiko, Klenner Gerald, Cappel Juergen, Wuennenberg Klaus 521
Calculation ofthe Transition Temperature for Partitioned Growth of Proeutectoid Ferrite in Fe-C Base
MulticomponentAlloys ZHANG Guo-hong, SUH Dong-woo 530
Continuous Casting ofDemanding HSLA Steel Grades for Heavy Plate Application Bernhard Hoh 53 5
Low-Carbon, Mn-Si Cast Steel Structure Modification by Fluidized Bed Heat Treatment
Jasinski Jozef, Podsiad Piotr, Jasihski Jaroslaw, Bui Arnold, Kaczmarczyk Andrzej 541
Influence of Casting Technique on the Mechanical Properties of Bimetal Composites
RONG Shou-fan, GUO Ji-wei, ZHU Yong-chang, BIAN Wen-li, DU Jie-min 546
Slab and Level 2 Automation Design Guidelines for Optimum Metallurgy and Productivity for Plate and
Steckel Mills Stalheim, Douglas 550
Quality Control for Continuously Cast Slab ofHigh Strength Weathering Steel Q450NQR1
CHEN Yong, PAN Hong, WU Guo-rong 557
Variation ofNon-Metallic Inclusions Composition in X80 Pipeline Steel Refined by High Basicity Slag
LI Qiang, WANG Xin-hua, LI Hai-bo, HUANG Fu-xiang, YANG Jun, WANG Wan-jun 563
Technical Study on Ultra-Low Sulfur Steel Production in Ansteel XU Xiang-yang 567
Effects ofCoiling Temperature on Strength, Yield Ratio and Precipitation Behaviors ofHot Rolled High
Strength Microalloyed Steel for Cold Forming XU Jian-qiu, JIA Yue-cai, LI Hua-long 572
The Applications and Practice of Front Ultra Fast Cooling Technology in C-Mn Steel
ZUO Jun, LIU Yong, ZHANG Kai-hua, YE Xiao-yu, LI Wei-ping, HUANG Xu-jing 576
Effects ofTMCP Parameters on the Microstructure and Mechanical Properties of Nb-Bearing Spring Steel
ZHANG Chao-lei, LIU Ya-zheng, ZHOU Le-yu, JIANG Chao, SUN Xiao-jun 581
Determination of Critical Temperatures in Hot Rolling of a Nb-Microalloyed Steel Sheet
Daavood Mirahmadi Khaki, Vahid Alizaadeh Otaaghvar 585
Effect of Hot Rolling Practice on Microstructure and Mechanical Properties of Fire-Resistant Steel
ZHANG Yu, PAN Xin, GUO Hui-ying 590
Influence of Controlled Rolling and Cooling Process on the Mechanical Properties of Low Carbon Cold
Forging Steel LI Zhuang, WU Di, ZHENG Hui, DONG Xue-xin 595
The Effect ofPre-Deformation at Elevated Temperatures on the Microstructure and Hardness of Boron
Steel 22MnB5 MIN Jun-ying, LIN Jian-ping, XIN Li-jiu, LI Jia-yue, DING Lei, FENG Qi 600
High-Temperature Mechanical Properties ofShipbuilding Steel BC in Continuous Casting
DONG Zhi-hua, CHEN Deng-fu, SONG Li-wei, HU Hui, YANG Xing-lei 605
The Study on the Microstructure and Mechanical Properties of 400MPa Grade Bar Prepared by Controlled
Cooling After Finish Rolling ZHANG Jun-wei, DING Lei, XIAO Yi, HU Xiao-dong, HU Lin 610
Effects of Technological Parameters on Microstructures and Properties of Low Cost Hot Rolled
Dual-Phase Steel on CSP Line DONG Rui-feng, LI De-gang, YAN Bo, WANG Guo-dong 615
Analysis on the Microstructure and Performance Evolvement ofAlloyed Tool Steel Hot Rolling Strip
Produced by CSP Technology CHEN Jing-hu, JIE Xiao-hua 621
Effect ofFinish Rolling Temperature on Microstructure and Mechanical Properties ofHigh Grade Pipeline
Steel TANG Xing-chang, KANG Yong-lin, BO Yan-yan 625
Effects ofRolling Processes on Bainite and Mechanical Properties of Ultra-High Strength Pipeline Steel
ZHANG Kai, ZHAO Yu, QIU Chun-lin, LI Si-jun, DU Lin-xiu, WU Di 629
Effect ofTempered Temperature on Microstructure and Properties of 150mm 610MPa Grade Ultra-Heavy
Plates WU Bin, JIN Ru, SUI He-long, JIANG Zhong-hang, WANG Quan-li, BAI Xue-jun 633
Effect of Heat Treatment on Microstructure and Mechanical Properties of HB400 Grade High Strength
Abrasion Resistant Steel
ZHEN Fan, WANG Wei, YANG Han, CHEN Shao-hui, ZHANG Xiao-bing, QU Jin-bo 637
Vibration-Induced Friction Temperature Field Analysis Under Different Working Condition ofHeavy
Load Bolt LIANG Feng-rui, SU Hang, YANG Cai-fu 641
Analytical Models for the Design of High Strength Steel Tailor Welded Blanks
CHEN Shui-sheng, LIN Jian-ping, LIU Jing, WANG Bin 646
Products and Applications
Evolution of Microalloyed Linepipe Steels With Particular Emphasis on the "Near Stoichiometry" Low
Carbon, 0.10 Percent Niobium "HTP" Concept Gray J. Malcolm 652
Effect of Nb on Austenite Formation and Decomposition in an X80 Linepipe Steel
Fateh Fazeli, Matthias Militzer 658
Analysis of Microstructure and Orientation in X80 Line Pipe Steels
JI Ling-kang, LI Yang, MENG Li, LI He-lin 664
Metallurgical Optimization of Microalloyed Steels for Oil and Gas Transmission Pipelines
Stalheim, Douglas 669
Research on Alloying Design and Process Control for XI00 Hot-Rolled Strips
JIA Shu-jun, LIU Qing-you, PENG Ling-li, QU Peng 675
Cool Deformation Properties of an X70 Industrial Steel
S.H.Mousavi Anijdan, S.Nafisi, L.Collins, S.Yue 681
Investigation of Mechanical Property of Oil Tube Steel P110S in High Temperature and High Pressure
Environment Containing H2S/C02
LI Xiao-dong, QI Ya-meng, CHEN Chang-feng, DONG Xiu-cheng 685
The HIPERC Project: the Use of Nb for High Performance and Economy in Steel for Linepipe and
General Structural Use Webster Stephen, Drewett Lyn 690
Comprehensive Control on Microstructures and Properties of Medium Carbon V-N Microalloyed Steel
Seamless Oil-Well Tubes ofHot-Rolling Non-Quenched/Tempered
LIU Sheng-xin, LIU Guo-quan, CHEN Yong, ZHANG Yong-gang, HUANG Jian-kai 696
Controlling Properties ofHSLA Line Pipe Steels for Oil and Gas Applications
Mukhopadhyay Ananya, Polo Andrea 701
Microstructure and Mechanical Properties of Nb-Microalloyed XI00 High Deformability Pipeline Steel
MENG De-liang, KANG Yong-lin, AN Shou-yong, XIA Dian-xiu, SUN Hao, ZHENG Xiao-fei 707
Role ofNiobium in Advanced High Strength Steels for Automotive Applications
Bhattacharya, Debanshu 712
The Application of HSLA Steel on Car Body BAI Jian-ren 718
A Study of Spot Welding ofAdvanced High Strength Steels for Automotive Applications
Bhole S. D., Ma C, Khan M.S., Chen D.L. 724
Improvement of Mechanical Properties ofAutomotive Components Using Hot Stamping With Integrated
Q-P Process Masek Bohuslav, Jirkova Hana, Kucerova Ludmila, Zemko Michal 730
Development and Application of Non-Quenched and Tempered Steel for Auto Forging Components in
China ZHANG Ying-jian, CHEN Si-lian, DONG Han, HUI Wei-jun, PENG Jun 735
Investigation on Precipitation Hardening High Strength IF Steel Sheet for Automotive Application
WANG Xu, LIU Ren-dong, WANG Ke-qiang, GUO Jin-yu, LIN Li, XU Rong-jie 742
The Promotion ofChinese Automobile Lightweight Technical Progress by Mechanism Innovation
WANG Zhi-wen, ZHANG Ning 747
Properties and Metallurgical Aspects of Heavy Wall Q&T Line Pipe Steels
Eloy Martinez R 752
The Research and Development ofHot Rolling Marine Sorbite Rail Steel
YANG Zhong-min, JI Yu 756
Inclusion Characterization in High Strength Low Alloy Steel for Pipeline Application
YANG Yin-dong, Wu Paul, ZHANG Gui-fang, McLean Alex 762
Wettability of 610MPa Grade High Strength Plate Steel 12MnNiVR for Oil Storage Tanks
YANG Han, ZHAO Wen-gui, HUA Yan-ping, CHEN Shao-hui, ZHANG Xiao-bing, QU Jin-bo 769
High Strength Low Alloy (HSLA) Steels in Building Construction
Sivakumaran Ken Siva, Jansto Steven G 773
Effect of Nb-V Microalloying on Microstructures and Mechanical Properties of Medium Carbon
Non-Quenched and Tempered Steel
CHENG Hui-jing, WANG Fu-ming, LI Chang-rong, ZHANG Bo, XIA Yun-jin 779
Combined Effects ofNb and B MicroAlloying in Molybdenum Based Ultra Low Carbon Bainitic (ULCB)
Steels Hardy Mohrbacher 785
Effect ofAlloying Element on Process Control of High Strength Hot-Rolled Dual Phase Steel
ZHOU Le-yu, LIU Ya-zheng, HU Xue-wen, ZHANG Da-wei 792
High Strength Steel Plates for Large Container Ships
Chang-Sun Lee, Sangho Kim, In-Shik Suh, Kyung-Keun Um, Ohjoon Kwon 796
21st Century Niobium-Bearing Structural Steels Jansto Steven 803
Low Cost High Performance Steel Plate With Superior HAZ Toughness for Large Heat Input Welding
WANG Huan-rong, WANG Wei, LIU Gang 808
Effect of High-Performance Steel on the Tension Stiffening and Cracking Behavior of Reinforced
Concrete (RC) Tension Ties Yun Hyun-do, Lee Young-oh, Ryu Seung-hyun, Seo Soo-yeon 812
Development of JG785E High Strength High Toughness Steel Plates FENG Yong 817
Warm Forged Medium Carbon V Steel
Carlos Garcia-Mateo, Beatriz Lopez, Jose Maria Rodriguez-Ibabe 822
An Analysis on Application and Trend of Low-Alloy Steel in Shipbuilding and Offshore Engineering
Industry LI Xin-xin, NA Rong-qing, MENG Zhao-chuang 827
Microstructure Development for Brittle Fracture Control in Nb Microalloyed Line Pipe Steel
Subramanian, Laurie Collins, MIAO Cheng-liang, SHANG Cheng-jia, Jitendra Patel 831
Recent Development and Applications ofV Microalloying Technology in China
YANG Cai-fu, SU Hang, CHAI Feng, PAN Tao, ZHANG Yong-quan 836
Development of Nb Microalloying Technology in China During 11th Five-Year Period HOU Huo-ran 843
Development of Low Carbon Microalloyed High Strength Ultra-Thin Cast Strip Products Produced by the
Castrip® Process With Excellent Strength-Ductility Properties
C.R. Killmore, K.R. Carpenter, H.R. Kaul,
D.G. Edelman, C. Zhu, J.M. Cairney, S.P. Ringer, J.G. Williams, P.C. Campbell, W.N. Blejde 846
Investigation on the Mechanical Properties at Room Temperature of Q and P Steel Sheet With Ultrahigh
Strength LIN Jian-ping, MIN Jun-ying, YE You, XIN Li-jiu, DING Lei 851
Influence ofPre-Deformation on Springback Effect ofAdvanced High Strength Steel
Chongthairungruang Bunyong, Uthaisangsuk Vitoon, Suranuntchai Surasak, Jirathearanat Suwat 855
Mechanical Behavior of CrMo4 Steel With Dual-Phase Microstructure
A Salemi, A-H Golestaneh, E Moosavi-Khoonsari 862
Microstructure-Property Relationship of High Strength Low Alloy Steels During Tensile Testing at High
Strain Rates Moss Matthew, Timokhina liana, Hodgson Peter 869
Effect of Structure Pattern on the Performance ofX80 Pipeline Steel
REN Yi, LIU Wen-yue, WANG Shuang, ZHANG Shuai 874
An Experimental Study on the Behavior of Square Concrete-Filled High Strength Steel Tube Columns
Hyung-suk Jung, Chang-sik Choi 878
Study on the Corrosion Resistance of Multiphase TRIP Steels
WANG Ji-jie, WU Di, LI Zhuang, GUO Xiang-min, HE Chun-lin, CAI Qing-kui 883
Structural Integrity Assessment of Welded Pressure Vessel Produced ofHSLA Steel
Milovic Ljubica, Vuherer Tomaz, Zrilic Milorad, Momcilovic Dejan, Jakovic Dragan 888
A Strategy ofAvoiding Delayed Fracture in Ultrahigh Strength Automotive Steels by Nb Microalloying
Hardy Mohrbacher 893
Analysis and Control on Fracture of 20Mn2A High Tensile Steel for Round Link Chain
CAO Shu-wei, KANG Yong-lin, ZHAO Xian-ping, YANG Chang-chun 898
Influence of Mo Content on Microstructure and Mechanical Properties of Fire-Resistant Construction
Steel TONG Ming-wei, YUAN Ze-xi, ZHANG Kai-guang, RUI Xiao-long 903
Development and Production ofX120 Strip With Excellent Toughness in Shougang Steel
ZHANG Yong-qing, LI Ming, LI Yong-dong, JIN Wei,
ZHU Guo-sen, LI Yan-feng, TIAN Peng, WANG Quan-Ii, WU Xin-Iang, WANG Xue-qiang 908
Development of High Deformation X70 Pipeline Steel Plates in NISCO
LIU Zhao-xia, LI Xiao-ling, CHEN Yuan-shu, SONG Shi-jia 915
Experimental Research ofVanadium-MicroalloyedXI00 Pipeline Steels
LI Shao-po, JIANG Zhong-hang, MA Qing-shen, WANG Wen-jun 920
Structural Resistance of SRC Column-Steel Beam Joint Developed for Innovative Construction of
Buildings Seo Soo-yeon, Yun Hyun-Do, Kim Seung-hun 924
Study ofthe Microstructure and Properties of ER70S-6 Wire Rods
HUANG Zhi-jun, WANG Yu-tao, XIONG Yan 929
The Microstructure Mechanical Property Characteristic of lCrl7/9Crl8MoVMultilayered Plates
XIE Guo-liang, WANG Yan-lin, LIU Jing, HAN Jing-tao, GAO Gang 933
Investigation on the Failure Mechanism of DP590-22MnB5 (Quenched) and DP590-DP590 Spot-Welding
Joints XIN Li-jiu, MIN Jun-ying, LIN Jian-ping, FENG Qi 936
Analysis and Discussion on Controlling Inclusions in the Heavy Steel Plate of Wugang
LI Jing-tao, ZHU Yi-jin, MO De-min 941
Microstructures and Mechanical Properties of a New Low Carbon Bainitic Weathering Steel
ZHANG Si-xun, CUI Wen-fang, DONG Jie, LIU Chun-ming 947
Corrosion Behavior ofWeathering Test Steel for Bridge Under the Neutral Wet/Dry Alternate Condition
XU Xiao-lian, ZHONG Bin, AI Fang-fang, CHEN Yi-qing, XIAO Yu, LI Lin 951
Mechanical Properties Optimization Metal Bars and Sheets Made of 34CrNiMo6 Steel
Dzugan Jan, Novy Zbysek, Motycka Petr, Martinkova Jana, Martinek Petr 956
Development and Production of HSLA Wear-Resistant Steel
CAO Yi, WANG Zhao-dong, WU Di, WANG Guo-dong, ZHANG Ti 961
The Contribution of Niobium Bearing Steels and Enhanced Sustainability Jansto Steven 966
Development of A Series NV-F Grade Extra High Strength Plate Steels for Offshore Structure and
Shipbuilding LIU Dong-sheng, CHENG Bing-gui 971
Study on Heat Treatment Process ofAB/EQ56 Steel Plate
ZHANG Zhi-jun, YU Zhong-xin, YANGYue-hui 978
Research on the Welding Process of 590MPa Grade High Strength Automobile Beam Steel
ZHANG Wu, HU Xue-wen, LIU Yong-gang, YANG Xing-Hang, ZHANG Jian 983
Development of 600MPa Cold Rolled Dual Phase Steel for Automotive Application in BX Steel
GAO Hong-gang, CHEN Li-hong, LIU Ming-hui, YU Wen-tao, WANG Ya-fen 987
Development of 340MPa Grade Galvanized Automotive HSLA Sheet of Shougang
QI Chun-yu, LIN Li-bin, ZHOU Jian, LIU Guang-ming, YIN Xian-dong 990
Development of 600MPa High Aluminum Cold Rolled Dual Phase Steel and Its Application
WANG Hui,
LIN Cheng-jiang, DENG Zhao-jun, GONG Tao, TAN Yun-gang, YAN Fei, YANG Peng 994
The Development of Hot Rolled Automobile Beam Steel Plates 500L-Z With Excellent Surface Oxide
Layer SHI Xiao-guang, HAN Bin, XU Xin, DONG Yi, LIU Ren-dong 999
Effect of BainiticTreatment on Microstracture and Mechanical Properties of TRIP Cold-Rolled Steel
Sheets JING Cai-nian, LIU Jing-guang, YU Cheng-xue, WANG Zuo-cheng, Kim Sung-joon 1004
The Development on 610MPa Grade Plot Rolled Sheet for Automobile Crossbeam in Pangang
ZHANG Kai-hua, YE Xiao-yu, ZUO Jun, ZHANG Gong-ting 1008