Program of the 144th ISIJ Meeting (November 2-4, 2002)

General Presentation Only ( Program;PDF )

High Temperature Processes	Social Engineering of Iron and Steel Industry
Instrumentation, Control and System Engineering	Production and Utilization Technology
Microstructure and Properties of Materials	Process Evaluation and Material Characterization
Program of Discussion Session

Current Advance in Materials and Process, Vol.15 ,No.4

High Temperature Processes

In-situ observation of carburization and melting of iron using high temperature X-ray diffractometry I.Seki··· 722
Effect of oxygen partial pressure and Al₂O₃,MgO addition on liquidus of the CaO-SiO₂-FeO_x system H.Kimura··· 723
Isothermal growth of liquid film around a bonding interface accompanied by mutual diffusion N.Ikeda··· 724
Reduction of high density carbon composite briquet in molten slag T.Oue··· 725
Effect of state of hematite crystal on the milling of hematite-graphite mixture Y.Kashiwaya··· 726
Gas evolution during mechanical milling of hematite and graphite mixture and gas analysis during heating up reduction H.Suzuki··· 727
The investigation of high voltage electron irradiation effect in wustite N.Ishikawa··· 728
Measurement of the effective diffusivity of carbon composite briquette by the Wicke-Kallenbach method T.Maeda··· 729
9 Influence of pore diameter on reducibility of iron ore agglomerates A.Zulkhairi··· 730
Reduction of sinter packed bed with H₂-CO gas mixture Y.Goto··· 731
Hydrogen recovery by reactions of carbonous materials in supercritical water along with CO₂ fixation S.Hayashi··· 732
Heat recovery of waste heat in steel making industry using chemical endothermic reaction N.Maruoka··· 733
Characterization of the briquette prepared from electric arc furnace dust blended with quicklime
(Development of the collecting dust recycling process on electric arc furnace-1) S.Kimura··· 734
Effect of dust recycling on electric arc furnace steel making
(Development of the collecting dust recycling process on electric arc furnace-2) K.Igarashi··· 735
Behavior of components in dust and exhaust gas from sealed steelmaking electric arc furnace Y.Mizuno··· 736
Formation of zinc oxychloride vapor S.Son··· 737
Recovery of chromium from stainless slag and dust T.Nakasuga··· 738
Distribution of the heavy metals between molten chloride and slag K.Fukuda··· 739
Aluminum deoxidation equilibrium of molten Fe-Ni alloy T.Uenishi··· 740
Thermodynamic reassessment of NaCl-ZnCl₂ binary phase diagram A.Matsuzawa··· 741
A thermochemical study of CaO-SiO₂-Al₂O₃-MgO-Fe_xO system T.Kishimoto··· 742
Activities of iron in Cu-Fe alloys M.Hasegawa··· 743
A thermochemical study of CaO-P₂O₅-FeO slags saturated with solid Ca₃P₂O₈ M.Hasegawa··· 744
Reaction between CaO-SiO₂-Al₂O₃ slag and H₂O+HCl gas mixture H.Toyota··· 745
The effect of Al₂O₃ on the ash remelting process K.Iwasawa··· 746
Thermodynamic modeling of the CaO-MnO-SiO₂-Al₂O₃ system to predict inclusion behavior in Mn/Si deoxidized steel H.G.Lee··· 747
Electrochemical and thermochemical reactions during the reduction of titanium dioxide in a CaCl₂-CaO Melt P.Geay··· 748
High speed casting mold for continuously cast billet T.Kanazawa··· 749
Improvement in surface quality of billet in No.4CC at Kobe Works H.Tai··· 750
Effect of pulsative imposition of AC electromagnetic field on surface layer defects of continuous cast billet K.Isobe··· 751
Phase diagram of the Cuspidine(3CaO�2SiO₂�CaF₂)-NaF system H.Takahashi··· 752
Effect of chemical state of F^- ion on crystallization of the CaO-SiO₂-CaF₂-Na₂O glasses T.Watanabe··· 753
High speed casting technology for round billet caster A.Hirata··· 754
Ultra clean bearing steel production technique at Mizushima Works H.Yamasaki··· 755
Effect of cooling conditions on microstructure of as cast slab K.Tsutsumi··· 756
Effects of heating rate and blend ratio on the fusibility of coal blends K.Masaki··· 757
Influence of the gas kind and particle size on the reaction rate of graphite and bintyo char T.Iwabuchi··· 758
Influence of polyethylene addition to coal on coke strength M.Fukuda··· 759
Influence of CO₂ reaction on permeability of coke bed H.Fujimoto··· 760
Coke reaction degradation model H.Yamaoka··· 761
3D structure of the coke pore and the ratio of closed pore H.Takamaru··· 762
Effect of coke pore structure on coke tumbler strength T.Yamamoto··· 763
The factors governing coke pore distortion during carbonization S.Nomura··· 764
Effect of waste plastics recycling technology using coke ovens on energy consumption K.Kato··· 765
Influence of projection on side walls (Influence of unevenness of oven walls on discharging behavior-1) T.Nakagawa··· 766
Introducing burnt gas circulation combustion system to Yawata No.4 coke oven S.Ikemoto··· 767
Stable operation in Fukuyama No.3 and 4 coke oven at high working ratio M.Maruoka··· 768
Recycling process of CFC-containing urethane foam by Thermo-bath T.Takaoka··· 769
Numerical simulation on high-temperature furnace for melting municipal solid waste X.Liang··· 770
Calculation of thermodynamic properties of polybrominated dibenzo-p-dioxins using molecular orbital method
with density functional theory X.Li··· 771
Granulation of blast furnace slag by rotary cup atomizers T.Mizuochi··· 772
Grain size control of hard granulated blast furnace slag for fine aggregate H.Tobo··· 773
Development on agricultural materialization of slag-1(Development of mutual problems between iron steel
making and agriculture fishery industries-9) K.Fujiwara··· 774
Evaluation of desulfurization flux in CaO-Al₂O₃-BaO-CeO₂-MgO system E.Shibata··· 775
Inclusions in SUS316L steel formed at dephosphorization process by calcium flux K.Sakuraya··· 776
Development of CaF₂ free refining technique on ladle furnace A.Noaki··· 777
Water model experiments on removal of suspended particles from molten steel by attachment to bubbles A.Okayama··· 778
Effect of initial oxygen content of molten steel on inclusion behavior T.Murai··· 779
Effect of nozzle twisted lance on spitting behavior Y.Tago··· 780
Increase in productivity at Fukuyama No.3 steelmaking shop T.Ikagawa··· 781
Oxidation rate of MgO-C brick in CO₂ and O₂ gas Y.Ayabe··· 782
Corrosion resistance of zirconium boride refractory H.Nakajima··· 783
Effect of Na₂O addition on the rate constant of CO-CO₂ reaction with Fe_tO-base slag H.Matsuura··· 784
The surface structure correlations with wustite reduction mechanism S.Mohamed··· 785
Effect of silicon on evaporation removal of copper in molten iron K.Taguchi··· 786
Effects of process variables on ultrasonic degradation of chemical substance in waste water K.Kondo··· 787
Fluid flow around two non-conducting particles in DC electromagnetic field and interaction between the particles N.Yoshikawa··· 788
Electromagnetic separation of inclusion from liquid metal by imposition of high frequency magnetic field
(Effect of initial imposition of ultrasonic vibration) K.Takahashi··· 789
Control of solidified structure of Al alloy by using electromagnetic vibration T.Takagi··· 790
Electromagnetic force acting on metal chip in traveling magnetic field S.Taniguchi··· 791
Equations for accurate prediction of the viscosities of molten borosilicate slags and glasses Y.Kita··· 792
Equation for accurate viscosity predictions of molten PbO-SiO₂-CaO(CaO<5.3%) glasses T.Iida··· 793
Accurate viscosity predictions of SiO₂-Al₂O₃-CaO-MgO(CaO/SiO₂<0.28) ferrochromium-making slags Y.Toda··· 794
Equations for accurate viscosity predictions of magmatic silicate melts N.Sakamoto··· 795
Equation for accurate viscosity predictions of molten waste disposal slags(including incineration ash and RDF slags) T.Iida··· 796
Viscosities of CaO-Fe₂O₃-M_xO_y(M_xO_y=Al₂O₃,SiO₂) slags N.Hori··· 797
Viscosity behavior of molten Fe-Co binary alloy Y.Sato··· 798
The role of F on structure of molten slags H.Urata··· 799
Structural analysis of the slag by solid state multinuclear NMR K.Kanehashi··· 800
Measurement of the density of liquid Ni-W alloy by a modified sessile drop method L.Fang··· 801
The behavior of motion of dendritic inclusions S.Niwa··· 802
Numerical modeling of fragmentation of columnar dendrite and remelting of equiaxed nuclei H.Harada··· 803
Effects of immersion and vibration of several kinds of refractory K.Isobe··· 804
Gravitational field as a tool for solidification control M.Kudoh··· 805
Ultrasonic vibration as a tool for refinement of the solidification structure Y.Osawa··· 806
Application of the simultanious imposition of static and alternative magnetic fields for solidification processing H.Yasuda··807
Effect of intense electric field on the creation of metallic oxides T.Kozuka··· 808
Interactions of inclusion with slag in steel refining process H.G.Lee··· 809
Improvement on desulfurization efficiency of molten iron with magnesium vapor produced in-situ by aluminothermic reduction
of magnesium oxide J.Yang··· 812
Interfacial phenomena between gas,liquid iron and sold lime during desulfurization J.Lee··· 816
Equilibrium relation of two liquid CaO-MgO-Fe_tO-P₂O₅ slag phases saturated with (Mg,Fe)O T.Tamura··· 817
Effects of Mn,Cu and Mo on the rate of nitrogen dissolution in molten iron H.Ono-Nakazato··· 821
Grade transition during continuous casting J.K.Yoon··· 825
The steel flow control system in caster mold by traveling magnetic field M.Nakada··· 829
Electromagnetic casting for high quality of continuously cast steel M.Tani··· 831
Flow control in continuous slab-casting mold by F index obtained through mathematical simulation X.Wang··· 835
Development of swirling flow immersion nozzle for round billet and slab caster Y.Tsukaguchi··· 839
Estimation of meniscus profile by mold temperature measurements in continuous casting of steel slabs A.Yamauchi··· 843
Powder properties of Marra Mamba type fine ores(Characteristics of Marra Mamba type iron ore-2) Y.Hida··· 844
Zone wise metallurgical characteristics of Marra Mamba type fine ores
(Characteristics of Marra Mamba type iron ore-3) Y.Hida··· 845
Estimation of magnetite content in laterite ore by magnetic measurements H.Purwanto··· 846
Upgrading of laterite ore by magnetic separation H.Purwanto··· 847
Adhesion behavior of fine particles during granulation of iron-ore sintering mixture. M.Nakano··· 848
An experimental investigation of granulation behavior of iron ore fines in a commercial drum mixer Y.Watanabe··· 849
Effect of limestone distribution in the quasi-particle on sinter quality N.Oyama··· 850
Pallet width extension of Chiba No.4 sinter plant T.Kajinami··· 851
Effect of paper sludge adding condition on permeability of ore bed
(Development of new granulation method adding the paper sludge -2) T.Matsumura··· 852
Improvement of pellets properties by porosity formation control using paper sludge k.Morioka··· 853
Enhancement of sinter strength under the condition of high productivity and high ratio of pisolitic ores
at Kimitsu Works Y.Tsubone··· 854
Membership function concerning baking progress degree Y.Takano··· 855
Simulation of dioxin formation patterns on sintering process J.Shibata··· 856
Behavior of mixture of pulverized coal differs in properties K.Kunitomo··· 857
Numerical analysis of effect of pulverized coal properties on combustion behavior
(Analysis of combustion behavior of pulverized coal mixture and effect of coal brand-2) T.Nishimura··· 858
Enhancement of combustion efficiency of agglomerated waste plastics injected into blast furnace R.Murai··· 859
Numerical analysis on effect of humidified blasting on blast furnace operation M.Chu··· 860
Conservation of coking coal and high rate of power generation in iron and steel works I.Ooka··· 861
Effect of solution loss reaction on coke degradation under shear stress M.Takatoku··· 862
Numerical analysis on effect of particle properties on static powder holdup in blast furnace S.Pintowantoro··· 863
Behavior of MgO near raceway and dead man and its influence on desulfurization M.Ichida··· 864
Estimation of liquid level shapes,residual amount of slag and metal in blast furnace hearth K.Nishioka··· 865
High productivity and low fuel rate operation at Kimitsu No.3 blast furnace G.Tashiro··· 866
Utilization of large amount of small sized sinter under the high pulverized coal injection T.Imaizumi··· 867
Blow-in operation of Kokura No.2 blast furnace M.Mizuno··· 868
Behavior of stress field in Kokura No.2 blast furnace during filling and blow-in T.Inada··· 869
Revamping of Mizushima No.4 blast furnace S.Hirose··· 870
Repair of dome connection pipe for hot stove M.Takeshita··· 871
Deformation of imported silica bricks on high temperature A.Kasai··· 872
Effect of hot metal temperature and rotation speed on the rate of desulfurization by mechanical stirring process
(Establishment of high efficient hot metal pretreatment process-1) N.Kikuchi··· 873
Construction of hot metal desulfurization equipment by mechanical stirring in Chiba Works
(Establishment of high efficient hot metal pretreatment process-2) T.Kamiyama··· 874
Development of high efficient hot metal desulfurization technology in Chiba Works
(Establishment of high efficient hot metal pretreatment process-3) T.Yamauchi··· 875
Hot metal ladle desulfurization with snorkel by CaO-Mg flux injection T.Washizu··· 876
Effect of slag composition on the dissolution rate of sintered lime N.Sasaki··· 877
The rate of desulfurization of high carbon iron melt by CaO powder I.Shimoda··· 878
Prevention of resulfurization in the desulfurization process of molten iron with Mg vapor produced in-situ
by MgO-Al reaction J.Yang··· 879
Effects of mold thickness and density difference on mold powder entrapment around immersion nozzle J.Yoshida··· 880
Effects of density and diameter of fine particles on falling behavior in liquid A.Hirayama··· 881
Water model experiment on the removal of slag through wettability effect T.Kinjyo··· 882
Gas-liquid separation method by wettability (Wettability effect on the flow pattern of downward gas-liquid
two-phase flows in vertical circular pipe) K.Ishiguro··· 883
Capillary interaction between solid inclusion particles on steel melt surface H.Hasegawa··· 884
Behavior of immiscible two liquid layers contained in cylindrical vessel suddenly set in rotation T.Sugimoto··· 885
Effect of board on agitation efficiency of refining process S.Yamashita··· 886
Three-dimensional analysis of waste heat recovery to steel scrap preheating in continuous casting process T.Wang··· 887
Gas-liquid mass transfer coefficient for bubbling jet in low gas flow rate regime T.Kumagai··· 888
Acoustic cavitation induced micro mixing M.Furukawa··· 889
Design of immersion nozzle taking account of non-spherical bubble formation for supplying metal vapor Y.Kobayashi··· 890
Increase of NO reduction efficiency by sonoprocessing of high temperature exhaust gas S.Nemeth··· 891
Melting and solidification of Al-base alloys on niobium substrate K.Matsuura··· 892
Solidification of Sn-Ag binary eutectic alloys H.Esaka··· 893
Growth model of two-phase cellular/dendritic eutectic in a ternary alloy T.Himemiya··· 894
The analysis of the solidification process of abrasion resistant Cr-V cast iron by the use of Thermo-Calc K.Yamamoto··· 895
Interface temperature measurements of eutectic carbides solidified in Fe-M-C(M:Cr,V,Mo) system and
an application for prediction of eutectic microstructure selection T.Okane··· 896
Refinement of columnar �� grain by phosphorus in continuously cast 0.1 mass% carbon steel N.Yoshida··· 897
Development of swirling blade in nozzle for continuous casting(Effect of reducer on the suppression of uneven flow) S.Takagi··· 898
Condition of clogging of swirling flow immersion nozzle on field tests T.Harada··· 899
Influence of solute content on entrapment of particles by the solidifying interface in continuous casting of steel M.Zeze··900
Effects of S and N on surface tension of liquid Fe-16mass%Cr alloy and its wettability with alumina Z.Li··· 901
Direct observation of solidifying front shape around inclusions by using X-ray imaging H.Yasuda··· 902
Effect of molten steel flow on distribution of pinhole defects in surface region of slab T.Miyake··· 903

Social Engineering of Iron and Steel Industry

Research on suppression of hot shortness due to Cu and promotion of recycling of steel K.Shibata··· 906
Functionally graded eco-coating for steels T.Suzuki··· 907
Application of an electro-deposition method to produce iron sheets with an extremely high r-value and
discussion on scrap recycle W.Tamaki··· 908
Research project on material processing based on utilization of scrap steel K.Nagai··· 909
Analysis of a restriction factor of steel scrap recycling for the sustainable development society K.Kakudate··· 910
History of steel production and estimate of steel supply uses(History of domestically generated scrap-1) S.Hayashi··· 911
Estimate on domestic market place scrap generation origin(History of domestically generated scrap-2) S.Hayashi··· 912
Estimate on domestic ferro scrap generation by origin and original production process
(History of domestically generated scrap-3) S.Hayashi··· 913
Inter-linkages between different industries for a recycle based society T.Nakamura··· 914
Life cycle analysis of feedstock recycling of waste plastics in the steel industry M.Hirao··· 915
Use technology for fluoro-nitric acid cascade with washing chemicals and its evaluation with LCA methohdology T.Suginaka··· 916
Reduction of CO₂ emission by coal based direct reduction process H.Sugitatsu··· 917
Effect of dust diameter on collective characteristics of coke bed filter S.Okabe··· 918
Market environment of an electric furnace company, and business analysis K.Oki··· 919

Current Advance in Materials and Process, Vol.15 ,No.5

Instrumentation, Control and System Engineering

Development of flaw discrimination technique using ultrasonic testing Y.Ueda··· 922
Assesment of thickness of clad steels using electromagnetic acoustic resonance M.Yoshida··· 923
Quality assurance system by detects marking T.Yamasaki··· 924
The sensitivity analysis of control factors for the reactor furnace by a macro-model
(Control of gas flow in the reactor furnace-1) T.Shibuta··· 925
The estimation of inner furnace state using boundary data(Control of gas flow in the reactor furnace-2) T.Shibuta··· 926
Development of the visualizing system of blast furnace process data-1(Visualizing method) M.Ito··· 927
Development of the visualizing system of blast furnace process data-2(Visualizing method example) S.Matsuzaki··· 928
Control of periodic mold level fluctuation with frequency variation in continuous caster H.Kitada··· 929
Synchronous learning algorithm for both time-variant and rolling conditional factor A.Yamane··· 930
Human model for gain tuning of looper control in hot strip rolling S.Imajo··· 931
Run out table,down coiler,coil yard consistency shape prediction simulator H.Ogai··· 932
Optimal scheduling system of a continuous annealing line N.Kawai··· 933
Development of the steam-heated natural gas pressure reducing and heating equipment for combined-cycle thermal power plant
M.Ito··· 934

Production and Utilization Technology

Development of information and control systems for medium size seamless pipe mill N.Ishihara··· 974
Construction of medium size seamless pipe mill at Wakayama works T.Egoshi··· 975
Outline of process control systems for medium size seamless pipe mill H.Iwamoto··· 976
Investigation of reeler plug welded cermet materials by PTA process Y.Wada··· 977
Measurement and analysis of plastic deformation characteristics of steel pipes using a servo-controlled biaxial
testing machine T.Kuwabara··· 978
Effects of material properties on tube hydroforming S.Sakamoto··· 979
Effect of r-value on formability of ERW tubes in hydroforming O.Sonobe··· 980
Numerical simulation of the tube hydroforming process
(Friction effect on deforming behavior during hydroforming of rectangular cross section) M.Fukumura··· 981
Effect of friction coefficient on formability of tube hydroforming process T.Hama··· 982
Simplified models for understanding tube hydroforming A.Shirayori··· 983
Finite element simulation of hammering hydroforming of tubes K.Mori··· 984
3-D FEM analysis for endless stretch reducing of seamless pipe H.Yoshimura··· 985
Deformation analysis of a three-roll reducing mill T.Okui··· 986
Deformation analysis for blanking of tube Y.Yoshida··· 987
Effect of solidification mode on reheat embrittlement of high strength low alloy weld metal Y.Arai··· 988
Analytical approach to the behavior of reverse transformation assisted by adiabatic heating due to deformation M.Miyake··989
Effect of initial austenite grain size on the dynamic recrystallization behaviors of titanium added low carbon steel N.Kageyama··· 990
The improvement of spindle characteristics in continuous galvanizing line Y.H.Kim··· 991
Development of component materials of work roll for CGL Y.Hirota··· 992
Simulation of descaling conditions based on chemical reactor theory in descaling plants K.Mabuchi··· 993
High perfomance high speed steel roll with fine microstructure for resistance to surface deterioration Y.Tsujimoto··· 994
Development of centrifugal cast HSS roll with excellent surface deterioration resistance in hot strip mill K.Ichino··· 995
Superior structural mill roll materials in wear resistance R.Tsuji··· 996
Application of high speed steel and special alloy steel for unequilateral large angle roll A.Noda··· 997
Development of super Ni-Gr cast iron roll Y.Konno··· 998
Application of composite type tungsten carbide rolls to severe thermal condition rolling T.Hattori··· 999
Development of HSS-cermet roll by mechanical-alloying M.Ayagaki··· 1000
Ultra coarse grain carbide rolls I.Emaki··· 1001
Development of cold rolling work roll with high tribological performance Y.Jimbo··· 1002
Improvement of spalling resistance of plate mill backup roll Y.Ohkomori··· 1003
Influence of process parameters on deformation of surface V shape defect in plate rolling Y.Yoshida··· 1004
Deformation analysis for surface defects in plate rolling N.Yukawa··· 1005
Simulation of generation process of seam defects in plate rolling N.Yukawa··· 1006
FEM simulation on side-surface bulge profile of plate (Prediction of side-surface bulge profile of plate product-1) S.Fukushima··· 1007
In-line heating in the hot strip mill T.Minote··· 1008
Replacement of the main motors in hot strip mill at Mizushima works S.Nonaka··· 1009
Mechanism of roller levelling M.Ataka··· 1010
Friction behavior of lubricant pre-coated steel in ironing process K.Nishimoto··· 1011
Friction behavior of lubricant pre-coated steel in deep drawing process W.Zhrwang··· 1012
FEM analysis of contact mechanism in press forming of lubricant pre-coated steel T.Obika··· 1013
A simple measurement method of oil amounts in Emulsion lubricants Y.Fujioka··· 1014

Current Advance in Materials and Process, Vol.15 ,No.6

Microstructure and Properties of Materials

Development of Si,Mn bearing high-tensile galvanized sheet steel with excellent coating properties Y.Suzuki··· 1123
Influence of steel surface oxidation state on galvannealing rate of P added galvanized steel sheet N.Fujibayashi··· 1124
Mechanisms of crack occurrence in galvannealed coating T.Masuda··· 1125
Atmospheric corrosion characteristics of hot-dip Zn-6%Al-3%Mg alloy coated steel sheet T.Shimizu··· 1126
Corrosion product of iron formed on aluminized steel sheets J.Maki··· 1127
Improvement of susceptibility to spalling of CGL roll steel T.Tsubota··· 1128
The condition of HIC occurrence of X65 grade linepipes in sour environments T.Hara··· 1129
Influence of sea salt particle size and environmental factors for simulation of corrosive environment H.Katayama··· 1130
Observation of rusts formed on 3%Ni-added air-born salinity weathering steel M.Kimura··· 1131
New weathering steel with surface treatment suppresses outflow rust and inhibits the entry of Cl^- ions
(New surface treatment for promoting protective rust formation on weathering steels-5) T.Komori··· 1132
Compatibility tests between molten salts and metals Y.Kuriki··· 1133
Effect of salt composition on corrosion behavior of SUS310S stainless steel to molten salts
(Corrosion resistance of stainless steels in waste incineration environment-4) Y.Nishida··· 1134
Effects of Al and Si addition on high temperature corrosion of Ni-based cast alloys S.Ueta··· 1135
Crystallography of bainite structure in low-carbon steel Y.Shinohara··· 1136
The formation of intragranular bainite in high strength steel welds and the mechanism of toughness improvement thereof
Y.Shinohara··· 1137
Characterization of nucleation site of intra-granular bainite in high strength steel welds G.Shigesato··· 1138
Effect of carbon and nickel contents on dislocation structure in ferrous lath martensite J.Nishikawa··· 1139
Effect of ultra grain refining on martensitic transformation in a meta-stable austenitic steel K.Fukunaga··· 1140
Ferrite formation on intragranular MnS in ingot casting microalloyed steel J.Yin··· 1141
Quantitative analyses of effects of Ti-oxides on formation of ferrite in HAZ of steels A.Yudate··· 1142
Effects of grain boundaries and their character on α/γ phase transformation in Fe-Cr alloy K.Obara··· 1143
Variant selection of ferrite transformed transgranularly from work-hardened austenite Y.Adachi··· 1144
Grain size of proeutectoid ferrite transformed from fine grained austenite in Fe-1.5Mn-0.2C alloys H.Saito··· 1145
Thickness of pancake γ controlling the size of α transformed from deformed γ S.Torizuka··· 1146
Evolution of fine ferrite structure in continuously cast 0.1mass%C steel with 100mm-thickness T.Yamashita··· 1147
Austenite grain refinement by repeated cycles of austenitizing and quenching K.Kikumoto··· 1148
Evolution of ultrafine-grained structure through large strain-high Z deformation in a low carbon steel A.Ohmori··· 1149
Ferrite grain refinement through diffusion induced recrystallization Y.Adachi··· 1150
Mechanism of recrystallization nuclei formation in polycrystalline α-Fe analyzed with high resolution EBSP T.Imamura··· 1151
Effect on microalloy elements on austenitic grain growth behavior after dynamically recrystallization in as-cast HSLA steels
N.Fujita··· 1152
Color mapping by EBSD method of twin morphology formed on Goss single crystal of silicon steel Y.Inokuti··· 1153
Toughness of ultrafine grained ferritic steels N.Tsuji··· 1154
Temperature dependence of mechanical properties in ultra fine-grained iron fabricated through mechanical milling K.Kawasaki··· 1155
Ferrite grain refinement by SIDT rolling in low carbon steel D.H.Seo··· 1156
Fatigue property of ultrafine-grained steel H.Miyata··· 1157
Effect of microstructure on fatigue crack initiation and propagation behavior in ultrafine-grained steel K.Tanaka··· 1158
Neutron diffraction study on work-hardening of a fine-grained ferrite-pearlite steel T.Ono··· 1159
Effect of boron on microstructure and toughness of simulated HAZ in low carbon bainitic steel H.Hatano··· 1160
Effect of chromium and molybdenum on hardenability of boron added steel S.Nozu··· 1161
Effect of boron on corrosion reaction and susceptibility to hydrogen embrittlement in steels S.Komazaki··· 1162
Effect of molybdenum on hardenability improvement by boron addition H.Asahi··· 1163
Effect of B or BN on material properties of free cutting steel containing BN inclusions
(Development of free cutting steel without lead-4) T.Murakami··· 1164
Effect of boron on penetration of Cu liquid phase into austenite grain boundaries in steel C.Nagasaki··· 1165
Effect of B on creep behavior in 9%Cr steel M.Mikami··· 1166
Effect of boron on stress accelerated grain boundary oxidation(SAGBO) of modified incoloy 908 alloy K.Asakura··· 1167
Effects of nitrogen in 9Cr-3W-3Co ferritic heat resistant steels containing boron E.El-Kashif··· 1168
Grain boundary segregation of boron in interstitial free steels containing phosphorous E.El-Kashif··· 1169
Effect of heat treatment on microstructure and hardness of Ni-38Cr-3.8Al alloy N.Takahata··· 1170
Effect of heat treatment on mechanical properties of Ni-based superalloy with low thermal expansion S.Ueta··· 1171
Effects of chemical compositions on precipitation behavior of type 316 stainless steels D.Takahashi··· 1172
Precipitation of Fe₂Nb Laves phase in Fe-Cr-Ni-Nb austenitic heat resisting steels S.Morita··· 1173
Creep at low stresses in Ni-20Cr alloy single crystal with [001] orientation T.Tokumoto··· 1174
Relations between dislocation substructure and tensile directions in single crystal Ni-based superalloy,
CMSX-2, crept at 1273K-130MPa (on [001]-[011] line) N.Miura··· 1175
Effect of recovery heat treatment on creep properties of pre-crept ODS alloy, MA754 N.Harada··· 1176
Stress exponent of the minimum creep rate and activation energy of creep of oxide dispersion strengthened
Ni-based superalloy,MA754,under low stresses N.Harada··· 1177
Environmental factors affecting the corrosion resistance of zinc coated steel sheets for automotive and residential applications
D.Thierry··· 1178
Corrosion behavior of Zn-coated steel under cyclic wet and dry condition A.Nishikata··· 1182
Characterization of corrosion and corrosion susceptibility of metallic surfaces by scanning kelvin probe force microscopy
G.S.Frankel··· 1185
Electrochemical properties of corrosion products on Zn S.Fujimoto··· 1189
Role of zinc corrosion products on corrosion inhibition of galvanized steels T.Tsuru··· 1192
Properties of protective oxides on metals(Solubility,ion permeability,and electron conductivity) H.Tamura··· 1195
Formation sequence to simonkollite during atmospheric corrosion of zinc by raman spectroscopy T.Ohtsuka··· 1197
Initial stage of localized corrosion of Zn-Al alloy coated steel by laser depassivation in aggressive anion containing solutions
M.Sakairi··· 1199
Fundamental studies of cut edge corrosion on galvanized steel K.Ogle··· 1201
Recrystallization in a cold rolled {211}<011> single crystal of Fe-3%Si alloy S.Nakamura··· 1204
Effect of sheet thickness on secondary recrystallization in grain oriented silicon steel Y.Ushigami··· 1205
Improvement of magnetic properties of grain oriented electrical steel by chromium plating H.Yamaguchi··· 1206
Effect of REM addition on grain growth behavior of non-oriented electrical steel sheets M.Kohno··· 1207
The effect of Sb on magnetic properties of ultra low sulfur non-oriented electrical steel sheets Y.Oda··· 1208
Magnetization behavior of tension band for CRT T.Hiratani··· 1209
Magnetic properties and microstructures of Fe-Cr-C-Ni-X(X=Al,Si) alloys S.Yokoyama··· 1210
Hot-ductility of PC permalloy T.Inoue··· 1211
Nanocrystallization in carbon steels by ball drop processing Y.Todaka··· 1212
Nanocrystallization behavior of carbon steels by particle impact method T.Yasuda··· 1213
Nanocrystallization in carbon steels by high strain rate large deformation M.Umemoto··· 1214
Nano grain formation and local partitioning of Cr and Ni at room temperature in a MM processed SUS304L stainless steel
H.Inomoto··· 1215
Fabrication of steel bar with ultrafine grained structure using hot extrusion of mechanically milled iron powder
S.Sakamoto··· 1216
Development of hot-rolled steel sheet consisting of single-phase ferrite strengthened by nanometer-sized precipitates
(Development of hot-rolled high strength steel with excellent stretch flange formability-1) Y.Funakawa··· 1217
Development of 780MPa grade hot-rolled galvannealed steel sheet strengthened by nanometer-sized precipitates
(Development of hot-rolled high strength steel with excellent stretch flange formability-2) T.Shiozaki··· 1218
Characterization of precipitates in the nano-particle strengthened hot-rolled steel
(Development of hot-rolled high strength steel with excellent stretch flange formability-3) K.Sato··· 1219
Mechanism of increase in tensile strength induced by strain age hardening in newly developed bake hardenable
high strength sheet steel S.Kaneko··· 1220
Effect of chemical composition and hot rolling condition on strength and toughness in hot rolled steel sheets for electric
resistance welded pipe C.Kami··· 1221
The effect of microstructure of hot band on ductility of TRIP-aided steel sheets with annealed matrix subjected
to hot-annealing treatment T.Kashima··· 1222
Effects of heat treatment conditions on characteristics of TRIP-aided sheet steels with annealed martensitic matrix
R.Kikuchi··· 1223
Effect of transformation phenomena during austempering on mechanical properties of 590MPa grade cold-rolled TRIP steel sheet
H.Matsuda··· 1224
Stretch-formability of YAG laser welded TRIP/DP tailored blanks A.Nagasaka··· 1225
Effects of cross rolling on r-values H.Takatani··· 1226
Behavior of work hardening of extra-low carbon steel sheet N.Kariya··· 1227
Effect of microstructure in the vicinity of grain boundary on mechanical properties in IF high strength steel with fine grain structure
Y.Ono··· 1228
Effect of microstructure on stretch-flangeability in Dual-Phase type cold-rolled high strength steel sheets K.Kawamura··· 1229
Effect of alloy element in steel on anti-secondary working embrittlement of TS 440MPa grade galvannealed steel
sheet with excellent deep drawability T.Iwama··· 1230
Effects of test conditions on etching properties of iron-nickel alloy T.Ariga··· 1231
Relation between rupture strength and microstructure of heat resistant steel M.Tamura··· 1232
Creep deformation mechanisms of high chromium steels with martensitic lath structure. F.Yoshida··· 1233
Describing of creep curves in 9%Cr martensitic steels with physically-based CDM
(Creep modelling of martensitic heat resistant steels-4) H.Semba··· 1234
Recrystallization behaviour of iron containing Mo,W or Re as the solid solution, and its simulation based on he phase-field method
T.Kunieda··· 1235
OIM observation of microstructure in low carbon 9Cr steel D.Terada··· 1236
Variation of mobile dislocation density and spacing of precipitates on modified 9Cr-1Mo steel in creep H.Hayakawa··· 1237
Microstructural analysis of oxide dispersion strengthened martensitic steels by SEM/EBSP method T.Koya··· 1238
Microstructure of Mod.9Cr-Mo steel by internal pressure creep T.Ito··· 1239
Evaluation of critical stress for elastic deformation by stress abruptly loading test in high Cr steel K.Sawada··· 1240
Creep strength evaluation of ferritic steels from a viewpoint of critical stress for elastic deformation H.Kushima··· 1241
Relationship between the positron mean lifetime and B content in 12%Cr heat resistant ferritic steels Y.Kokuryu··· 1242
Analysis of creep deformation process of heat resistant steels using positron annihilation lifetime M.Igarashi··· 1243
Precipitation sequences during heat treatment in Mod.9Cr-1Mo steel K.Kimura··· 1244
Effect of tempering temperature on creep properties in Mod. 9Cr-1Mo steel K.Suzuki··· 1245
Change of creep deformation behavior in low-carbon 9Cr steel with increasing tungsten concentration M.Taneike··· 1246
Effect of W and Mn on creep properties of Pd added 9Cr steels H.Okada··· 1247
Effect of B content on creep behavior in high Cr ferritic steel K.Sawada··· 1248
Creep-fatigue interaction of boron added ferritic heat-resisting steels M.Kimura··· 1249
An improvement of creep properties of high Cr ferritic steels through heat treatments in the magnetic field H.Okubo··· 1250
Change of strength and ductility by strain aging in fine pearlitic steel wires strengthened by drawing K.Nakamura··· 1251
Influence of carbide on machinability of high hardness cold work die steel S.Kurata··· 1252
Improvement in cutting tool life by AlN deposition on the tool H.Yaguchi··· 1253
Non-metallic inclusion and rolling contact fatigue life of aluminium-free bearing steels made in laboratory Y.Kusano··· 1254
Effect of retained austenite on fatigue strength of cold work tool steel D.Yokoi··· 1255
10¹⁰-cycle fatigue properties for SUP7 spring steel T.Abe··· 1256
High-cycle fatigue properties for modified-ausformed SMn443 steels Y.Furuya··· 1257
High-cycle fatigue properties of modified-ausformed steels with V-addition H.Hirukawa··· 1258
Evaluation method of hydrogen embrittlement susceptibility for high strength steels with modified local
approach considering the effect of hydrogen content distribution S.Takagi··· 1259
Estimation of embrittlement susceptibility by SSRT in a hydrogen-charged steel S.Terasaki··· 1260
Application of modified Local Approach considered with the effect of hydrogen content distribution for the
evaluation of hydrogen embrittlement susceptibility of high strength steels S.Takagi··· 1261
Effect of environmental conditions on delayed fracture of steel containing V and Ti by SSRT W.Urushihara··· 1262
Evaluation of susceptibility to environmental degradation of suspension spring steel by CCT-SSRT T.Tsubota··· 1263
Effect of solute carbon on hydrogen trapping of dislocations(Analysis of hydrogen trapping in high tensile strength steel-3)
D.Hirakami··· 1264
Simulation of hydrogen evolution in thermal desorption analysis of hydrogen trap steel
(Analysis of hydrogen trapping in high tensile strength steel-4) D.Hirakami··· 1265
Hydrogen induced delayed fracture of an ultra fine grained 0.6% oxygen steel with dispersed oxide particles Y.Kimura··· 1266
Ductility of hydrogen-charged ultra high strength low alloy TRIP-aided steels T.Hojo··· 1267
Influence of environmental temperature on the hydrogen embrittlement sensitivity of high strength maraging steel K.Kosugiyama··· 1268
Fabrication of lotus-structured porous iron in nitrogen gas H.Nakajima··· 1269
Mechanical properties of lotus-type porous iron H.Nakajima··· 1270
Fabrication and mechanical properties of lotus-type porous iron-chromium alloy and stainless steel T.Ikeda··· 1271
Evaluation of the interaction energy between nitrogen and substitutional solute atoms in α iron
by measurements of the Snoek relaxation H.Numakura··· 1272
Diffusion of Mo in high purity iron H.Nitta··· 1273
Self-diffusion in high purity Fe-50Cr and Fe-60Cr alloys K.Takasawa··· 1274
Morphology and the coarsening kinetics of MC type carbide in niobium bearing steels K.Miyata··· 1275
Effect of matrix microstructure on precipitation of laves phase in Fe-9Cr-4.5W(-Co) alloys K.Yamamoto··· 1276
Precipitation behavior of Ti,Mn sulfides in γ�Cδphases of steel T.Yamashita··· 1277
Simulation of Cu precipitation during isothermal aging of Fe-Cu alloys M.Enomoto··· 1278
Thermodynamic calculations of phase equilibria between sulfide and solution phase in Fe-Cr-Ni-S system H.Mitsui··· 1279
Development of Fe-Ni-Si base shape memory alloys R.Kainuma··· 1280
Effects of V content on the toughness of middle carbon martensitic steels Y.Murota··· 1281
Influence of initial morphology on the coarsening of two-phase microstructure in Fe-Al-V alloys T.Maebashi··· 1282
Mechanical properties of Ti-6Al-4V sprayed coating by low pressure plasma spraying K.Sonoya··· 1283
Effect of Mg in phosphate on corrosion resistance K.Hamahara··· 1284
Properties of prepainted 55% Al-Zn alloy coated steel sheets with flexible paint films K.Yoshida··· 1285
Development of a new PET film laminated TFS with excellent meat release property Y.Yamanaka··· 1286
Effects of electric potential at defect and concentration of NaCl for test aqueous solution for cathodic
delamination of polyethylene coated steel pipe M.Murase··· 1287
Effect of heat treatment at the temperature of (α+γ)phase on microstructure of SUS430 stainless steel Y.Hideshima··· 1288
Effect of Cr content on the relation between r-value and {111} recrystallization texture of ferritic steel Y.Yazawa··· 1289
Effect of cold rolling reduction on mechanical properties of high strength martensitic stainless steels S.Isozaki··· 1290
Properties of large-sized duplex stainless steel casting S.Tanaka··· 1291
Effects of retained austenite on SSC resistance of martensitic stainless steel Y.Miyata··· 1292
Mechanical and corrosion fatigue properties of welded joint of duplex stainless steel plate T.Matsuda··· 1293
Microstructure and corrosion resistance of high nitrogen martensitic stainless steels M.Fujisawa··· 1294
Biomachining of metals using metabolic reaction-2 Y.Miyano··· 1295
Effect of Si,Mn contents on the dissolution behavior of annealed SUS304 stainless steel T.Matsuhashi··· 1296
Dissolution behavior of δ-ferrite in continuously cast slabs of SUS304 during heat treatment S.Fukumoto··· 1297
Effect of solidification structure on hot workability of austenitic stainless steel containing 1.1 mass% boron M.Oikawa··· 1298
Effect of surface segregation during heating in vacuum on diffusion bonding of heat-resistant stainless steel foils M.Fukaya··· 1299
Improvement of thermo-mechanical treatment process for production of superplastic SUS304 M.Katoh··· 1300
Surface reaction and mechanical properties of β type Ti-29Nb-13Ta-4.6Zr cast by dental precision casting
method for biomedical applications T.Manabe··· 1301
Influences of potential and pH on dissolution of rapidly-strained Ti-6Al-4V in a simulated biological environment M.Hamasaki··· 1302
Effect of frictional wear morphology on fretting fatigue characteristics of high workable titanium alloy J.Takeda··· 1303
Microstructures at the interface of a plasma-spray coated hydroxyapatite/Ti biomaterial K.Kitashita··· 1304
Changes of precipitated phases and general corrosion loss by isothermal aging in Ti-0.5Ni-0.05Ru K.Takahashi··· 1305
Surface cleaning technique for titanium roofs and walls K.Yanagisawa··· 1306
Improvement of hydrogen absorption property of titanium by Al addition S.Sakashita··· 1307
Reduction and deoxidation of titanium oxide using molten salt electrolysis of (CaCl₂+CaO) S.Fukui··· 1308
Cold workability of 800MPa-class Ti-Fe-O-N based high-strength titanium alloy H.Fujii··· 1309
α-β titanium alloy with extra low flow stress comparable to Gr.2
(Microstructural change of high carbon titanium alloy by heat treatment) S.Kojima··· 1310
The effect of solution treatment temperature on cold workability of Ti-Fe-Cr-Al alloys M.Ikeda··· 1311
Fracture characteristics of Ti-4.5Al-3V-2Mo-2Fe conducted with slow furnace cooling from solution treatment temperature
in α+β field Gunawarman··· 1312
Heat resistant titanium alloy for mufflers(Ti-1.5%Al) N.Matsukura··· 1313
High cycle fatigue of O phase-based Ti-22Al-27Nb intermetallic alloy A.Araoka··· 1314
Evaluation of impact properties of 9Cr steel by instrumented Charpy test F.Abe··· 1315
Effect of chemical composition on fracture toughness of water quenched 15Cr steel T.Takenaka··· 1316
Effects of C and N on microstructural stability and creep strength of precipitation strengthened 15Cr steels Y.Toda··· 1317
Thermal shock cracking properties of Mod.9Cr-1Mo steel and Alloy600 T.Sato··· 1318
Improvement in steam oxidation resistance of high-Cr ferritic steels by pre-oxidation treatment H.Kutsumi··· 1319
Production of high Cr ferritic heat resisting steels with decreased Al content S.Iwasaki··· 1320
Effect of post weld heat treatment on type IV cracking of a high Cr ferritic steel S.K.Albert··· 1321
Creep rupture behavior of high strength 9% Cr structural weldments A.Sasada··· 1322
Creep characteristics of Fe-12Ni-5Cr-3Mo carbon-free martensitic alloys S.Muneki··· 1323
Creep properties of Fe-12Ni-9Co-10W carbon-free martensitic alloys S.Muneki··· 1324
Change in initial creep rate with temperature for Cr-Mo-V steel D.Serino··· 1325
Long-term creep rupture strength of 2.25Cr-1.6W-V-Nb steels N.Komai··· 1326
Effects of size on room temperature deformation of cementite R.Tokumiya··· 1327
Comparison of properties between the bulk cementite produced by MA-sintering route and cementite in steels M.Umemoto··· 1328
Production of artificial pearlite by superplastic deformation of cementite Y.Todaka··· 1329
Nanoscopic strength analysis of tempered martensite in low carbon steels N.Nagashima··· 1330
Low temperature deformation behavior at 10³ s^-1 for a ferrite-martensite steel J.H.Park··· 1331
In situ neutron diffraction experiment during tensile deformation for a TRIP type multi-phase steel Y.Tomota··· 1332
Improvement of dynamic fracture toughness with nickel addition T.Tagawa··· 1333
Significance of ductile fracture area on toughness evaluation at beam-to-column connections fractured
by full scale shaking table test E.Takeuchi··· 1334

Process Evaluation and Material Characterization

Determination of trace elements in high purity molybdenum by solid phase extraction/ICP-MS S.Hasegawa··· 1359
A new FIA methodology utilizing catalytic photometric detection for determination of trace manganese and
cobalt in iron and steels without complicated procedures and a great deal of skill T.Yamane··· 1360
Determination of trace oxygen in steel using tin after removing surface oxide by pre-heating H.Uchihara··· 1361
Analysis of scrapped materials by low-pressure laser-induced plasma emission spectroscopy H.Matsuta··· 1362
Direct analysis of tramp elements in steel by radio-frequency-powered glow discharge spectrometry associated
with bias-current introduction (The application to quantitative determination of tin) K.Wagatsuma··· 1363
Quantitative analysis of Ca-rich oxide inclusions in steel by galvanostatic electrolysis S.Kinoshiro··· 1364
A method for evaluating composition of complex inclusions comprising oxides and MnS in Si/Mn/Ti deoxidized steels H.S.Kim··· 1365
In-situ observation of the formation of Fe-Zn alloys during a galvannealing process A.Taniyama··· 1366
Rare-earth fluoride soft X-ray absorption J.Kawai··· 1367
Non-destructive chemical state analysis of trace elements in steel by XAFS M.Nagoshi··· 1368