Program of the 137th ISIJ Meeting (March 29-31, 1999)
Session for Discussion on New Development in Electromagnetic Processing of Materials
-Final Report of the Research Group on Electromagnetic Processing of Materials-I
1 Dephosphorization of stainless steel by cold crucible melting process A.Fukuzawa.......... 2
2 Elimination of non-metallic inclusions from molten metal using electromagnetic force K.Sassa.......... 6
3 Deoxidation of molten steel accompanied with electromagnetic separation of inclusion S.Taniguchi.......... 10
4 Separation of metal droplet from slag using electric field T.Takasu.......... 14
5 Electromagnetic mixing control between two liquid layers in a channel T.Kozuka.......... 18
6 Advancing MHD technologies in the continuous casting process E.Takeuchi.......... 21
7 Controls of precipitating phase alignment and crystal orientation using high magnetic field S.Asai.......... 23
8 Control of concentration and solidified structure by a high magnetic field K.Yasuda.......... 27
9 Formation of a diamagnetic liquid column by using magnetic force S.Oshima.......... 29
10 Numerical simulation in CUPS magnetic Czochralski crystal growth melt using GSMAC-FEM T.Tanahashi.......... 33
11 The effect of static magnetic field on the thermal convection H.Ozoe.......... 37
12 Linear induction motor with a spiral induced current K.Ueno.......... 41
13 Generation of compression waves in a liquid metal using an electromagnetic field K.Iwai.......... 45
Session for Discussion on Novel Applications of
Electromagnetic Force to Continuous Casting Processes
-Final Report of the Research Group on Electromagnetic Processing of
Materials-II
14 Outline of national project on application of electromagnetic force to continuous casting of steel K.Ayata.......... 49
15 Effect of pulsative electromagnetic imposition on the quality of continuous casting of billet M.Tani.......... 51
16 Improvement of billet surface conditions by ultra-high-frequency EMC T.Inoue.......... 53
17 Surface quality of cast ingot and mold friction behavior of electro magnetic oscillation process K.Murakami.......... 55
18 High frequency electromagnetic field effect on continuously cast billet J.P.Park.......... 57
19 Development of flow control of molten steel in mold with
intense static magnetic fields
by using super conducting magnets S.Nara.......... 61
20 Development of slit-less mold with composite material T.Suzuki.......... 62
21 Stiff EMC mold with imposition of super-high frequency AC magnetic field N.Yoshida.......... 63
22 Development of flow velocity sensor for molten steel K.Ohta.......... 64
Session for Discussion on Fundamentals for Enhanced Processing Technology in the Lower Part of Blast Furnace
23 Degradation of single coke particle after reaction and
evaluation of fine coke generation by tumbler test
Y.Kashiwaya.......... 66
24 Reaction behaviors of coke under high-temperature pulverized coal reaction conditions A.Higuchi.......... 70
25 Transient accumulation of fine coke in packed bed of pulverized coke particles N.Hidaka.......... 73
26 Liquid flow behaviors nearby lower part of blast furnace Y.Bando.......... 77
27 Deadman renewal in a cold model of blast furnace with semicircular cross section H.Takahashi.......... 81
28 Liquid hold-ups characteristics in two-dimensional cold model
for the dripping zone of a blast furnace
H.Kawabata.......... 85
29 Convective heat transfer phenomena with solidification T.Murayama.......... 89
30 Transient mathematical modeling of blast furnace based on multi-fluid concept J.A.de Castro.......... 93
Plenary Session
1 Applications of magnetoelectrochemistry and magnetic levitation to materials processing I.Mogi.......... 97
2 Characteristics of surface motion on molten metal by
synchronous imposition of mechanical oscillation
and intermittent alternating magnetic field Y.Chino..........
98
3 Motion of a liquid metal free surface in a rectangular vessel
submerged in a quasi-sinusoidal magnetic field
Z.J.Su.......... 99
4 Measurement of non-contacting distance at meniscus in soft
contacting solidification provided
by intermittent electromagnetic force Y.Zhou.......... 100
5 Dephosphorization of SUS316L by cold crucible melting
process
(Refining of molten metal by cold crucible melting
process-5) K.Sakuraya.......... 101
6 Thermodynamics on Al, Si and Mn deoxidation in Fe-Ni, Fe-Cr and Fe-Ni-Cr alloys H.Ohta.......... 102
7 Thermodynamics on Ca and Mg deoxidation in Fe-Ni, Fe-Cr and Fe-Ni-Cr alloys H.Ohta.......... 103
8 Thermodynamics on control of inclusion composition in Fe-Ni and Fe-Cr alloys H.Ohta.......... 104
9 Aluminium-oxygen equilibruium between CaO-Al2O3-ZrO2 melts and liquid iron J.Tanabe.......... 105
10 Phase diagram for the Al2O3-CaF2-SiO2 system S.Ueda.......... 106
11 Phase diagrams for the (Na, Li)-Si-O-Cl systems K.Iwasawa.......... 107
12 Equilibrium of chromium and oxygen in molten high Cr steel with pure solid Cr2O3 T.Ito.......... 108
13 Thermodynamics of CaO-SiO2-MgO(-Al2O3) slags K.Morita.......... 109
14 Mechanical behavior of continuously-cast slabs T.Matsumiya.......... 110
15 Analysis of mold level hunting at TSMP by unsteady bulging I.W.Bang.......... 111
16 Tensile strength of Chromium steel during solidification H.Mizukami.......... 112
17 Theoretical analysis of solidification phenomena of steels and
development of the continuous casting processes
K.Miyazawa.......... 113
18 Expansion of phase-field model for Fe-C-P alloy system and its
application to the solidification processes
M.Ode.......... 114
19 Numerical simulation of peritectic reaction using a multi-phase-field model J.S.Lee.......... 115
20 Removal of zinc from blast furnace sludge with circulating fluidized bed Y.Takamoto.......... 116
21 Dezinc and reduction behavior of carbon containing dust and
sludge mixture
(Development of direct reduction process with rotary hearth
furnace-5) Y.Takenaka.......... 117
22 Improvement of de-zincing from BOF dust during self-sintering M.Nakano.......... 118
23 Smelting reduction reaction behavior of zinc and iron oxide in
EAF dust recycling furnace
(Development of the smelting reduction process with coke packed
bed to recover zinc from electric arc furnace dust-4)
N.Ishiwata.......... 119
24 Reduction behavior of dust-agglomerate in the new shaft furnace M.Naito.......... 120
25 Development of Polyvinyl chloride dechlorination
process(Utilization of waste plastics in blast furnace-5)
M.Asanuma.......... 121
26 Reduction rate of magnesiowustite with CO gas T.Maeda.......... 122
27 Effect of intermittently and instantaneously reducing pressure
on gaseous reduction of iron ore
D.Niimi.......... 123
28 Effect of fluid flow around cylinder on solid-liquid convective heat transfer coefficient K.Nisioka.......... 124
29 3-dimensional model experiments of liquid dropping flow in packed bed K.Goto.......... 125
30 Development of continuous measuring probe of burden trajectory in blast furnace A.Kasai.......... 126
31 Analysis of segregation property of burden using discreet
model
(Development of burden distribution model using discreet
model-1) S.Matsuzaki.......... 127
32 Development of burden distribution control by reverse tilting
charging at Chiba No.6 blast furnace
T.Sato.......... 128
33 Development of cast house desiliconization process with high
efficiency of oxygen utilization
K.Miyagawa.......... 129
34 Estimation of metal rising height caused by bottom blowing K.Naito.......... 130
35 Necessity of tornad refining technique(Development of tornad refining technique-1) K.Fujiwara.......... 131
36 Effect of additives to desulfurization of molten iron by mechanical stirring method Y.Kawai.......... 132
37 Effect of oxygen gas on the dephosphorization of hot metal by flux injection method N.Kikuchi.......... 133
38 Improvement on the operation utilizing oxygen jet burners in electric arc furnace M.Fujiwara.......... 134
39 Development of continuous metal melting process by oxy-fuel
burner
(Scrap metal melting by oxy-fuel burner-5) H.Igarashi..........
135
40 Construction and start up of No.2 steelmaking shop at Bao steel Li Ya Song.......... 136
41 Improvement of ladle transportation of No.2 steelmaking plant in Kashima Steel Works K.Sakai.......... 137
42 Problem of rapid continuous iron steel making technique
(Development of rapid continuous iron steel making
technique-3) K.Fujiwara.......... 138
43 Necessity of pipe line reactor connect BF/LD for hot pig
treatment
(Development of rapid continuous iron steel making
technique-4) K.Fujiwara.......... 139
44 Measurement of cohesive characteristics of ironmaking slag T.Takeuchi.......... 140
45 Production of large steelmaking slag blocks using a new
carbonation process
(Development of large carbonated steelmaking slag
blocks-1) T.Takahashi.......... 141
46 New carbonation process for producing large steelmaking slag
blocks
(Development of large carbonated steelmaking slag
blocks-2) T.Isoo.......... 142
47 Characterization of large steelmaking slag blocks produced using a new carbonation process
(Development of large carbonated steelmaking slag blocks-3) T.Kawashima.......... 143
48 Measurement of expansive stress generated from steelmaking slag H.Mitsufuji.......... 144
49 Immobilization of heavy metals in waste using iron and steelmaking slags R.Inoue.......... 145
50 Mechanism of immobilization of lead in waste using iron and steelmaking slags R.Inoue........... 146
51 Behavior of fluorine dissolution from steelmaking slag H.Suito.......... 147
52 Immobilization of fluorine in dissolution of hot metal pretreatment slag H.Suito.......... 148
53 Immobilization of fluorine in solution R.Inoue.......... 149
54 Change of f-CaO content in steelmaking slag with pulverized
granulated blast furnace slag
(New expansion reducing technology of steelmaking
slag-3) Y.Miyata.......... 150
55 Improvement of productive capacity at Fukuyama BLCC N.Aramaki.......... 151
56 Construction & operation of billet caster, NKK Fukuyama Works S.Kawanami.......... 152
57 Effect of several kinds of factor on the surface of continuous
cast bloom of S-Pb free-cutting
K.Isobe.......... 153
58 Flow visuallization of continuous beam blank caster by displacement flow analysis J.Kubota.......... 154
59 Influence of injected gas on the involvement of mold powder under different wettabilities Z.Wang........... 155
60 Simulation of the trapping of nonmetallic inclusions by Ar
bubbles in continuous casting mold
W.Yamada.......... 156
61 Mold level control with hybrid actuater M.Yamagishi.......... 157
62 Improvement of operating for the billet caster with tundish nozzle changer T.Abe.......... 158
63 Heat transfer and lubrication between mold and solidified shell
in continuous casting of steel
K.Sorimachi.......... 159
64 Effect of oscillation on the formation of unevenness solidified
shells in the continuous casting
of Sn and Sn alloy billets Y.Horiguchi.......... 160
65 Experimental phase diagram of the 3CaO•2SiO2•CaF2-CaF2 system by modified DTA T.Watanabe.......... 161
66 Improvement of mold life prolongation in slab continuous caster K.Izaki.......... 162
67 Analysis of mold wear during continuous casting of slab W.M.Won.......... 163
68 Analysis of slag flowing out from the ladle by water model H.Hasegawa.......... 164
69 Decarburization behavior in RH with numerical analysis of fluid flow T.Murai.......... 165
70 Circulation rate characteristics of RH degassing vessel with multi-legs K.Uehara.......... 166
71 Mechanism of inclusion removal in Si-Mn killed steel by VAR Y.Kanzaki.......... 167
72 Improvement of refining process for special steel by RH multi function burner J.Aoki.......... 168
73 Life improvement of air seal pipe(ASP) for continuous casting T.Kuranaga.......... 169
74 Fundamental exploration of sedimental type magnetite
ore(Effective use of magnetite ore-2)
Y.Hida.......... 170
75 Lump ore and sintering fines properties (Mining area C ore-1) M.F.Hutchens.......... 171
76 Lump ore and sintering fines properties (Mining area C ore-2) M.F.Hutchens.......... 172
77 Lump ore and sintering fines properties (Mining area C ore-3) M.F.Hutchens.......... 173
78 Lump ore and sintering fines properties (Mining area C ore-4) M.F.Hutchens.......... 174
79 Melting characteristics of sintering dust (Effective use of sintering dust-2) J.Okazaki.......... 175
80 Attractiveness of iron ore sintering process as agglomeration and chemical reactors E.Kasai.......... 176
81 Fundamental consideration on the flow of melt formed during iron ore sintering E.Kasai.......... 177
82 Modeling of iron ore sintering process by combining discrete
element method
and gas-solid heat transfer equations M.V.Ramos.......... 178
83 Bond formation behavior of hematite with CaO flux N.Ichikawa.......... 179
84 On-line moisture measurement of sinter mix T.D.Kim.......... 180
85 Decisive method of additional moisture on agglomeration by
permeability
(Development of additional moisture control
system-1) K.Ohne.......... 181
86 Plant experiments of magnetic dispersing feeder for sinter
mixture
(Development of the magnetic dispersing feeder at sintering
machine-2) N.Oyama.......... 182
87 Effect of suction gas composition and temperature on sintering
in pot test
(Investigation of waste gas circulation on sintering
operation-1) M.Sawayama.......... 183
88 Improvement of sintered ore by decreasing slag F.Koizumi.......... 184
89 Stabilization of sinter fine ratio with screen vibration frequency control system H.Tateishi.......... 185
90 Brilliant future of blast furnace based on the fundamental research of agglomerated ores K.Ishii
91 Oxidation rate of aluminium in liquid iron by MgO and TiO2 in slag or solid MgO R.Tanabe.......... 186
92 Deoxidation of iron melt by Mg vapour J.Shan.......... 187
93 Transfer rate of sulfur from sulfide to hot metal S.Ozaki.......... 188
94 Continuous production of titanium by TiCl4 gas injection R.Isii.......... 189
95 Development of the implanted stainless steel electrode for
functional electrical stimulation
based on ultra clean refining processes Y.Iguchi
96 Fluoride evaporation phenomena of CaF2-based fluxes K.Shimizu.......... 190
97 Evaporation of oxides from slags containing iron oxides melted
by argon-oxygen thermal plasma
K.Matsumaru.......... 191
98 Nitrogen permeability in molten silicates Y.Sasaki.......... 192
99 Effect of cations and iron concentrations on coordination of Fe3+ in slags M.Hayashi.......... 193
100 Measurement of the density of molten silicon by a modified sessile drop method Z.Yuan.......... 194
101 Effect of boron and carbon on the surface tension of molten silicon Z.Yuan.......... 195
102 Local corrosion of solid silica at the surface of molten silicon Z.Yuen.......... 196
103 Thermodynamics of surface tension of liquid alloys and molten slags T.Tanaka.......... 197
104 Effect of carbonaseous material on the smelting reduction rate of chromium ore N.Kikuchi.......... 198
105 Improvement of chromium ore smelting reduction process by
alternate of carbon source
H.Morioka.......... 199
106 Improvement of ultra low carbon and nitrogen stainless
steelmaking technology
with Cr-ore smelting reduction process T.Kashiwa..........
200
107 Recycling Process of stainless steelmaking slag by Cr ore
smelting reduction method
A.Hirota.......... 201
108 Application of Cr-ore smelting-reduction slags to road-construction materials H.Matsunaga.......... 202
109 Decreasing of detrimental elements in low-carbon ferrochromium alloys M.Kato.......... 203
110 Slag foaming in stainless steelmaking EAF by carbon injection Y.H.Kim.......... 204
111 Development of high speed cooling system for refractories of torpedo car K.Hara.......... 205
112 Development of skirt seal device in OG system K.Oyama.......... 206
113 Direct observation of slag penetration into MgO refractory S.Tao.......... 207
114 Mechanism of local corrosion of MgO-C refractory at slag-metal interface S.Tao.......... 208
115 Application of magnesia-chrome brick for RH lower vessel K.Shimodaira.......... 209
116 Application of magnesia-carbon bricks to RH degasser lower vessels K.Adati.......... 210
117 Bubble attachment to the surface of a bad wettability circular cylinder Y.Mizuno.......... 211
118 Behavior of a single bubble and a liquid droplet in a rotating water tank T.Yamaguchi.......... 212
119 Motion of bubbles upon impact on flat plates N.Sonoyama.......... 213
120 Model experiment on slip velocity of inclusions in molten steel S.Shimasaki.......... 214
121 Effect of vessel diameter on metal holdup in a thick slag layer S.Takashima.......... 215
122 Effect of liquid flow on the bubble formation in a vertical pipe K.Sasaki.......... 216
123 Development of wide-bandwidth ultrasonic speaker for high
temperature use and its performance test
M.Kuwabara.......... 217
124 Theoretical analysis and experiment on ultrasonic separation of dispersed particles in liquid T.Taki.......... 218
125 Possibility of cavitation drive technique (Development of
cavitation refining technique-3)
K.Fujiwara.......... 219
126 Quantitative evaluation for the error of average size and
volume fraction of inclusions
J.Takahashi.......... 220
127 Histogram for size distribution of inclusions J.Takahashi.......... 221
128 Morphology of Ti deoxidation products K.Kunisada.......... 222
129 Behavior of formation of nonmetallic inclusions in REM added
high Al-containing stainless steels
T.Yamauchi.......... 223
130 Relation between inclusions composition and Al, Ca in Si-Mn killed steel S.Kimura.......... 224
131 Fluidity evaluation of low rank coal measuring under high heating rate K.Uebo.......... 225
132 Relation between coke micro-strength index and rank of parent coal T.Arima.......... 226
133 Effect of pore partition thickness of coke on CSR(Coke
strength after-CO2 reaction)
K.Matsudaira.......... 227
134 Liquid sealing ability at knife-edge of coke oven door T.Nakagawa.......... 228
135 Estimation of local force acting onto over wall during coke discharge I.Shimoyama.......... 229
136 Ceramic welding technique for a penetrated oven wall Y.Nagashima.......... 230
137 Development of long-life spraying material for coke oven walls S.Baba.......... 231
138 Development of advanced repairing machine for coke oven walls T.Takahasi.......... 232
139 Bulk breakage mechanism of coke and properties of coke with
less breakage
in lower part of blast furnace K.Yamaguchi.......... 233
140 High productivity operation with low fuel rate using a large amount of nut coke M.Isobe.......... 234
141 High rate coal injection and high productivity operation at Kure No.1 blast furnace S.Kodani.......... 235
142 Measurements of metal flow and packing structure in the hearth
of Chiba No.6 blast furnace
at blowing out operation S.Watakabe.......... 236
143 Relining and blow-in operation of Fukuyama No.2(4th) blast furnace T.Inoue.......... 237
144 Exchange staves of Mizushima NO.4 blast furnace belly Y.Furukawa.......... 238
145 Methane-steam reaction on slag surface by gas blowing T.Shimada.......... 239
146 Design of symbiotic steelworks T.Akiyama.......... 240
147 Influence of gaseous sulfur on synthesis of iron carbides S.Hayashi 241
148 Effects of Al2O3 and CaO on synthesis of iron carbide M.Egashira.......... 242
149 Carbidization rate of sulfur-absorbed reduced-iron in CO-CO2-COS gas mixture K.Ohiwa.......... 243
150 Decomposition behavior of θ-,χ-iron carbide in air and high-purity argon Y.Iguchi.......... 244
151 Carbothermic reduction process of iron oxides by using packed
bed
with carbonaceous material combustion T.Kitajima..........
245
152 Formation of metallic iron in the carbothermic reduction
process in the packed bed
with carbonaceous material combustion E.Kasai.......... 246
153 In situ observation of carburizing reaction of solid iron by
high-temperature microscopy
T.Murakami.......... 247
154 Numerical simulation of carburization phenomena in the iron scrap melting process X.H.Zhang.......... 248
Social Engineering of Iron and Steel Industry
Plenary Session
155 Action of wustite in the slag of Japanese pre-modern ironstone
smelting
(Reconsideration of the action of titania-1) M.Haba..........
250
156 Action of titania in the slag of Japanese pre-modern ironsand
smelting
(Reconsideration of the action of titania-2) M.Haba..........
251
157 Mechanisms of ironmaking in a tatara furnace K.Nagata.......... 252
158 Structure characterization of oxide films grown over the
bichu-wakugi
(How does the ancient iron keep high corrosion
resistance?) Y.Furunushi.......... 253
159 Export of iron and steel to south-east Asia from Dutch East
India Company's factory at Hirado
K.Terashima.......... 254
160 Monthly working days of refining shops described in "Tetsuzan-Hitsuyo-Kiji" M.Tate.......... 255
161 Environmental risk and Japanese competence for industry foresight E.Kanoshima.......... 256
162 Core competence of steel business in the year 2050 A.D. J.Shibata.......... 257
163 Characterization of technological progress made by Japanese steel industry-2 U.Nishiike.......... 258
164 Education and training for acquisition of advanced technology
and skills for blue collar workers
M.Hoteiya.......... 259
165 Enhauncing researcher's consciousness to business & market Y.Kitagawa.......... 260
166 Environmental load database considering the process of the impurity element removal K.Ijima.......... 261
167 Material property and environmental load of metallic materials H.Yoshizu.......... 262
168 Development of dioxin removal process for EAF K.Onaka.......... 263
169 Effect of carbonizing condition on properties of charcoal
absorbent from waste wood
(Synthetic utilization of waste wood by combination of smelting
of metal-3) T.Kitamura.......... 264
170 Possibility of continuation circulation symbiosis iron steel
making technique
(Development of continuation circulation symbiosis iron steel
making technique-3) K.Fujiwara.......... 265
171 Possibility of CO2 supression iron
steel making technique
(Development of continuation circulation symbiosis iron steel
making technique-4) K.Fujiwara.......... 266
Instrumentation, Control and System Engineering
Session for Discussion on Latest Instrumentation Technology for Steel Making Process Using Infrared
31 A review of recent progress in crack detection method based on
infrared temperature measurement
T.Sakagami.......... 268
32 Temperature measurement by using infrared radiometer and its application T.Inagaki.......... 271
33 Recent development of infrared imaging devices and systems M.Kimata.......... 274
34 Pattern sensing using infrared light for steel making processes T.Oshige.......... 278
35 Development of high accuracy laser range finder using intra-red laser diode Y.Adachi.......... 282
Plenary Session
172 Development of longer-lived oxygen sensors for steel making M.Inoue.......... 284
173 Installation of automatic surface inspection system for pickling line E.Shidara.......... 285
174 Development of an automatic surface inspection system in a pickling line M.Okuno.......... 286
175 Development of automatic surface inspection system for continuous coating line Y.Hatano.......... 287
176 Development of ID-number recognition system Y.Adachi.......... 288
177 Estimation of the deterioration of steels for building
structure on the basis of changes
in their magnetization properties K.Yamazaki.......... 289
178 High precision steel level control of continuos casting
machine via gain-scheduled H∞ control
Y.Iijima.......... 290
179 Regulation of control system for starting continuous cast A.Tsuneki.......... 291
180 Adaptation for tandem cold strip mill Y.Kadoya.......... 292
181 Parameter design of speed controller general-purpose vector
inverter to restrain shaft torsional oscillation
A.Tokuda.......... 293
182 On-line diagnosis technique for electro-hydraulic servo
dynamics of rolling mills based
on parameter estimation A.Kitamura.......... 294
183 Control of raw material charging system for Chiba No.6 blast furnace(2nd campaign) T.Suzuki.......... 295
184 Renewal of control system for Chiba No.6 blast furnace(2nd campaign) A.Inayama.......... 296
185 Improvement of bridle rolls control on cold process line M.Toki.......... 297
186 Development of control system for No.2CAL(Revamp of No.2CAL at Chiba Works-3) H.Seriu.......... 298
Production and Utilization Technology
Plenary Session
187 Influence of chemical composition on deformation-induced
martensitic transformation
in austenitic stainless steel M.Sanga.......... 300
188 Effect of B addition on microstructure and mechanical property
of cold rolled and annealed IF steel sheet
Y.Hirai.......... 301
189 Development of ultra fine grain steel tube with high strength
and excellent formability
M.Nishimori.......... 302
190 Effect of heat treated temperature on properties of Fe-42wt%Ni alloy sheets K.Adachi.......... 303
191 Mechanical property predictions in hot forging of vanadium microalloyed steels A.Kono.......... 304
192 Effect of surface roughness of rolls on image clarity of cold rolled sheet steels S.H.Han.......... 305
193 Reproduction of friction pick-up in cold rolling experiment
and its occurring conditions
Y.Sodani.......... 306
194 Development of the precise hot wearing-sticking simulator K.Numa.......... 307
195 Manufacture of roll bonded clad steel and characteristics of bonding strength T.Fukuda.......... 308
196 Bonding strength of titanium clad steel by vacuum hot rolling method A.Segawa.......... 309
197 Development of transient liquid phase bonding in air Y.Hasegawa.......... 310
198 Lap seam welding of titanium plate and mild steel plate T.Tokunaga.......... 311
199 Improvement of large section bar quality by shifting reverse mill M.Mizutani.......... 312
200 Outline of size free mill for wire rods T.Sakurai.......... 313
201 Development of user-friendly FE simulator for bar and wire rolling processes H.Miyazawa.......... 314
202 Strategic FE simulater for caliber design in shape rolling Y.Kadomura........... 315
203 Outline of combining No.2CAL and 2std skinpass mill at Chiba
Works
(Revamp of No.2CAL at Chiba Works-1) K.Iizumi.......... 316
204 Development of non-contact air flotation strip turner(Revamp
of No.2CAL at Chiba Works-2)
K.Miyagawa.......... 317
205 Technology to prevent strip snaking and buckling in No.2
continuous annealing line at Mizushima Works
Y.Kishida.......... 318
206 Improving lifespan for coating-pot inductors T.Yamasaki.......... 319
207 Deformation analysis of rubber-covered roll M.Ishioka.......... 320
208 Flatness control and shape correction of steel strip T.Masui.......... 321
209 Characteristics of strip flatness in tapered crown work roll shifting and crossing mill J.Tateno.......... 322
210 Effect of annealing condition and component of pickling
solution on descaling behavior
K.Mabuchi.......... 323
211 Improvement of rolling force predictions for plain carbon steels in plate rolling M.K.Shim.......... 324
212 Production of high accuracy hot-rolled coil in No.3 hot strip mill at Chiba Works T.Uchiyama.......... 325
213 Production of thin-wide products of endless hot strip rolling at Chiba Works N.Egawa.......... 326
214 Stable production of high tensile hot-rolled steel of endless
rolling technology at Chiba Works
T.Wada.......... 327
215 Modernization of control systems at Pohang No.1 hot strip mill E.K.Roh.......... 328
216 Development of high accurate thickness control system at hot
finishing mill
(Application of the absolute AGC in hot strip
mill) G.Choi.......... 329
217 Development of automating method of coiling temperature
control in No.2 hot strip mill at Kure Works
K.Kasamatsu.......... 330
218 Condition of slab pinhole transformation into surface defect on hot strip sheet S.Fukushima.......... 331
219 Effect of scale thickness on defect generated at hot strip finishing rolling K.Min........... 332
220 Determination and improvement of descaling-ability in hot-rolled steel sheets K.Karube.......... 333
221 Estimate method of temperature drop during descaling for hot rolling process S.Hirano.......... 334
222 Stabilization of hot strip rolling operation by controlling
the surface roughness of HSS rougher roll
A.Noda.......... 335
223 Stress analysis on sleeve roll in rolling(Strength design of
shrink-fitted sleeve roll for hot strip mill-3)
E.Matsunaga.......... 336
224 Suitable H.S.S. work roll for hot strip mill T.Niwa.......... 337
Microstructure and Properties of Materials
Session for Discussion on Metallurgy in production
of Ultra Fine-grained Structures
-Microstructure and Mechanical Properties of Ultra Fine-grained
Steels-
36 Formation of ultrafine ferrite grains by tempering of martensite in high carbon steel T.Maki.......... 340
37 Intragranular nucleation of acicular ferrite at Ti2O3 particle in low carbon steel J.D.Shim.......... 343
38 Creation of high strength steel material by repeated shear deformation process K.Aoki.......... 347
39 Microstructual ultra-refining under rolling contact fatigue S.Okita.......... 351
40 Effect of sintering condition on tensile properties of
materials manufactured
from mechanically milled 304L stainless steel
powders R.Ishibashi.......... 355
41 Dependence of mechanical properties on temperature in iron with
ultra fine ferrite grain structure
H.Hidaka.......... 357
42 Crystallographic explanation on the yield of polycrystalline FCC metals S.Takaki.......... 361
43 Formation of fine ferrite structure by one-pass heavy deformation for a Si-Mn steel S.Torizuka.......... 365
44 Ferrite Refinement through heavy deformation in plain low carbon steels W.Y.Choo.......... 369
45 Tensile properties of fine grain steels through heavy
deformation in alpha+gamma dual-phase region
N.Matsukura.......... 373
46 Ferrite grain refinement by dynamic recrystallization controlled rolling in steel sheet E.Yasuhara.......... 377
47 Mechanical properties of ultra-fine-grains region in SUF steel T.Ishikawa.......... 381
48 Creation of low carbon steel bars with fully fine ferrite grain
structure through warm grooved rolling
T.Hayashi.......... 385
Session for Discussion on Microstructure Control and Functional Improvement for High Carbon Steel Sheet
49 Metallurgical structures and mechanical properties of high carbon steels T.Takahashi.......... 389
50 Mathematical model for calculating transformations of
high-carbon steel during cooling
and its application to hot-rolling mill M.Suehiro..........
393
51 Retained austenite and its stability during deformation in low alloyed steels M.Takahashi.......... 397
52 Effect of morphology of cementite on mechanical properties of carbon steels M.Suzuki.......... 401
53 Effect of alloying elements and thermo-mechanical treatment on
graphitization in high-carbon steel
K.Seto.......... 405
54 Effect of microstructure on mechanical properties and
hardenability of high carbon steel sheet
T.Fujita.......... 409
55 Cold rolled and annealed microstructure and mechanical property of pearlite steels T.Furuhara.......... 413
56 Improvement in drawability of high-carbon cold-rolled sheet steels N.Mizui.......... 417
Plenary Session
225 Influence of various factors on temperature change of model structures H.Katayama.......... 421
226 Difference in microstructures of rust layer on weathering
steels exposed at coastal and rural areas
M.Yamamoto.......... 422
227 Effect of titanium addition on crystallite size and condensed state of beta-FeOOH F.Yuse.......... 423
228 Corrosion resistance of the weathering steel for coastal use K.Tanaka.......... 424
229 Results of long term exposure test for weathering steels
treated with cationic and anionic coating system
S.Miyata.......... 425
230 Rusting behavior of low alloy steel in wet and dry corrosion
environment containing NaCl
T.Nishimura.......... 426
231 Application of evaluation method of rust stability by
corrosion potential to weathering steel bridges
K.Kashima.......... 427
232 Recent progress and future prospects in process metallurgy of
hot rolled strip products
K.Kunishige.......... 428
233 Application of basic understanding for the development of sheet steel T.Obara.......... 429
234 Development of high-strength sheet steels for automotive use K.Koyama.......... 430
235 Effect of addition of Ti and B on mechanical properties in
low-C cold-rolled sheet steel
(Technology for controlling precipitates on Ti and B added low-C
sheet steel-1) K.Oosawa.......... 431
236 Observation of composite precipitates of low carbon steel
sheet containing small amount of Ti and B
(Technology for precipitates controlling of Ti and B added low
carbon steel sheet-2) C.Maeda.......... 432
237 Effect of hot rolling conditions and Al on recrystallization of B added ultra low C steel K.Kusumi.......... 433
238 Effects of solute carbon and hot-bands grain-size on
recrystallization texture
in Ti-added ultra-low carbon cold-rolled sheet
steels M.Miura........... 434
239 Effect of microstructural change on a complex creep
deformation behavior of 1Cr-0.5Mo steel
H.Kushima.......... 435
240 Hardness distribution change due to aging in fine-grained
region of heat-affected zone in 2.25Cr-1Mo weld
T.Watanabe.......... 436
241 Effect of Si on long-term creep rupture strength M.Sukekawa.......... 437
242 Effect of B content on creep properties in high-Cr ferritic steels T.Horiuchi.......... 438
243 Effect of W-Mo balance on the creep deformation behavior of 9Cr steel K.Yokokawa.......... 439
244 Coarsening process of laths in 9Cr-W steels during creep deformation F.Abe.......... 440
245 Change of microstructure during high temperature exposure of 10Cr-1Mo-1W-VNbN steel R.Ishii.......... 441
246 Influence of light cold-rolling on orientation of recrystallization grain in Fe-36Ni alloy Y.Tashiro.......... 442
247 Effects of cold-rolling and recrystallization on morphology
and crystallography of VC in austenite
Y.Yazawa.......... 443
248 Effect of lubricated hot rolling on texture of type 409 hot band Y.Ozaki.......... 444
249 Effect of small amount of carbon content on the transformation
texture
of ultra-low carbon Ti added steel sheets M.Okuno..........
445
250 Change of earing of low-carbon aluminum-killed steel sheets by
hot-and cold-rolling conditions
K.Murakami.......... 446
251 Prediction method for deformation textures of austenitic steel H.Masui.......... 447
252 Effect of 1 pass heavy deformation on grain refinement of 0.3%C-9%Ni steel T.Yokota.......... 448
253 Ferrite grain refinement by heavy deformation during
accelerated cooling and effect
of deformation temperature in non-recrystallized austenite region
as well as C, Si, Mn content on grain size
Y.Adachi.......... 449
254 Strength and toughness of low carbon steel bars
with fully fine ferrite grain structure containing solidified
oxides H.Nakajima.......... 450
255 Strength and toughness of P-added low carbon steel bar with
fine ferrite grain structure
T.Hanamura.......... 451
256 Strengthening mechanism of Ti added steel in a rapid nitriding process K.Kusumi.......... 452
257 Cyclical crosshead displacement dwell test for IF steel and
ultra low carbon steel
(Strain rate sensitivity of stress-strain
curve-6) N.Tsuchida.......... 453
258 Room temperature creep test for SUS310S steel, IF steel and
ultra low carbon steel
(Strain rate sensitivity of stress-strain
curve-7) N.Tsuchida.......... 454
259 Stress-strain-strain rate relations obtained by room
temperature creep test
and cyclical crosshead displacement dwell test(Strain rate
sensitivity of stress-strain curve-8)
N.Tsuchida.......... 455
260 Low temperature high-cycle fatigue of 32Mn-7Cr-0.1N steel with
partially recrystallized fine grain structure
O.Umezawa.......... 456
261 Fatigue properties of austenitic stainless steels containing nitrogen H.Hirukawa.......... 457
262 Microstructural evolution of nitrogen doped austenitic
stainless steel after fatigue testing
M.Murayama.......... 458
263 Change in the grain-boundary configuration in stainless steels during fatigue M.Tanaka.......... 459
264 Effect of wire diameter on decomposition of cementite in high carbon steel wire T.Tarui.......... 460
265 Strain aging in fine steel wire strengthened by drawing K.Nakamura.......... 461
266 Effect of structure on the occurrence of delamination of high-carbon steel wire K.Shimizu.......... 462
267 Microstructure of heavily deformed high carbon steel wire-3 Y.Daitoh.......... 463
268 Effect of additive elements on corrosion behavior of sputter
deposited SUS304 stainless steel
S.Fujimoto.......... 464
269 Effects of Mo and Cr on pitting corrosion resistance of
austenitic stainless steels in Br and Cl solutions
M.Kaneko.......... 465
270 Effect of ion-species in water on corrosion resistance of stainless steel piping W.Harada.......... 466
271 Effect of gas components on corrosion of the smoke ducts in a thermal power plant H.Kimura.......... 467
272 Electrodeposition of Zinc alloys containing Chromium T.Akiyama......... 468
273 Morphology and composition control and corrosion resistance of
zinc and zinc alloy electrodeposit
M.Sagiyama.......... 469
274 Effects of planting conditions on tinplating by phenolsulfonic acid bath S.Hirano.......... 470
275 Effect of Nb contents on austenite grain coarsening behavior
of boron-containing carburized steels
Y.Kurebayashi.......... 471
276 Gear properties of boron treated steels for carburizing use A.Kawabata.......... 472
277 Ultra sonic flaw detection of non-metallic inclusion in steel Y.Kato.......... 473
278 Effect of the loading balls's diameter on the rolling contact fatigue life of bearing steel Y.Kusano.......... 474
279 Effect of BN addition on machinability of S45C at high cutting speed T.Shiraga.......... 475
280 Change of microstructure during graphitization in 0.53%C steel T.Iwamoto.......... 476
281 EBSP investigation of microstructure in 0.45C-steel after drawing and spheroidizing annealing H.Hata.......... 477
282 Effect of copper content and cooling rate on hardness of extremely-low carbon bainitic steel K.Hase.......... 478
283 Effects of isothermal transformation temperature on the
mechanical properties
of high Si-added bainitic steel(Development of high strength bolt
steel-2) H.C.Choi.......... 479
284 Effect of microstructural factors on tensile strength of low
carbon Si-Mn steel wire rods containing titanium
C.S.Woo.......... 480
285 Mechanical properties and press formability of TS 590MPa grade
hot rolled dual phase steel sheets
of thin gauge S.Kaneko.......... 481
286 Effects of retained austenite parameters on deep drawability
of TRIP-aided bainitic cold-rolled sheet steels
K.Nakano.......... 482
287 Effect of strength, thickness and strain-rate dependency on
dynamic three-point bending performance
of steel sheet columns N.Kojima.......... 483
288 Effect of chemical composition on delayed fracture resistance
of the steels
for ultra high strength electric resistance welded
tubes S.Toyoda.......... 484
289 Flangeability improvement in high strength hot rolled steel H.Kobayashi.......... 485
290 Effect of r-value on the rectangular formability K.Okuda.......... 486
291 Formability of tailored blanks of high strength steel sheets M.Uchihara.......... 487
292 Redraw ironing of laminated steel sheet(Deformation behavior
of steel sheet and PET film by redraw ironing)
M.Itoh.......... 488
293 Phase stability of the W containing ferritic creep resistant
steels with high Cr content
Y.Hasegawa.......... 489
294 Effect of W on microstructual changes and creep strength of
martensitic heat resistant steels
M.Yoshizawa.......... 490
295 Effect of combined addition of W, Nb and V with B on the creep
strengthening in 12%Cr heat resistant steel
(Effect of boron on creep strengthening in 12%Cr
steel-2) T.Azuma.......... 491
296 Substructure change of 9Cr-3W martensitic steel during high temperature deformation F.Yoshida.......... 492
297 In-situ observation of dislocation of ferritic steel containing W at high temperature D.Terada.......... 493
298 Effect of MX and solute Mo, W on high temperature creep of ferritic steels Y.Kadoya.......... 494
299 Creep properties of alpha'' precipitation hardened high Cr ferritic steels for VSC boilers M.Igarashi.......... 495
300 Effect of Cu on creep deformation behavior in martensitic steels Y.Futamura.......... 496
301 Creep characteristics of precipitation hardened carbon free martensitic steels S.Muneki.......... 497
302 Effect of Mo and W addition on creep characteristics of
precipitation hardened carbon free martensitic steels
S.Muneki.......... 498
303 Effect of Si on creep deformation properties in high-Cr ferritic steels N.Fujitsuna.......... 499
304 Steam oxidation of high Cr ferritic steels added small amounts of Pd or Ir H.Kutsumi.......... 500
305 Electrochemical evaluation for materials degradation of Mod.9Cr-1Mo steel A.Sasada.......... 501
306 Creep behavior analysis of Mod.9Cr-1Mo steel P.K.Seop.......... 502
307 Microstructure and high temperature strength of ferritic steel
boiler-tubes after long term aging
A.Tooyama.......... 503
308 Effect of gamma phase on high temperature embrittlement at
alpha+gamma duplex phase region in 3%Si-steel
T.Nakanishi......... 504
309 Effect of the intermediate annealing temperature on the
decarburization and oxide layer
of conventional grain oriented electrical
steels G.S.Choi.......... 505
310 Orientation relationship between primary and secondary
recrystallized texture in electrical steel
Y.Hayakawa.......... 506
311 Relationship between the growth rate of secondary
recrystallized grains
and the primary recrystallized texture in grain-oriented
electrical steel K.Sadahiro.......... 507
312 Influence of primary recrystallization texture on orientation
selectivity of secondary recrystallization
K.Murakami.......... 508
313 Effect of the secondary recrystallization annealing atmosphere
on the growth of nitrides in Fe-3%Si steel
C.H.Han.......... 509
314 Dependence of grain growth on thermo mechanical condition
during TMCA(Thermo mechanical controlledannealing)
(Hot band structure control of non-oriented electrical
steel-3) R.Kawamata.......... 510
315 Machinability of non-oriented electrical steel in interrupted cutting-2 M.Doi.......... 511
316 Recent trends and future in technology of high strength stainless steel T.Tanaka.......... 512
317 Production of high nitrogen austenitic steel by mechanical milling process K.Kataoka.......... 513
318 Development of high strength SUS304 stainless steel by grain refining T.Moriya.......... 514
319 Effect of Ti addition on cast microstructure and grain growth
during reheating process in type 430 steel
M.Abe.......... 515
320 Effect of Al content on carbo-nitride and laves phase
precipitation in 17%Cr-0.5%Mo-0.4%Nb steels
M.Kasai.......... 516
321 Microstructure and mechanical properties of Cu contained ferritic stainless steels S.Nakamura......... 517
322 Antimicrobial activity of Cu contained austenitic stainless steels S.Suzuki.......... 518
323 Effects of aging condition on surface hardening in type 430
bright-annealed stainless steel sheets
M.Hatano.......... 519
324 Effect of temper rolling on surface properties of SUS430 sheet J.Hamada.......... 520
325 Dissolution behavior of ferritic stainless hot strip in
electropickling with sulfuric-nitric acid
M.Tsuchinaga.......... 521
326 Effect of high cleanliness on local corrosion resistance of
SUS316L stainless steels
(Development of stainless steel for seawater
environment-3) H.Uno.......... 522
327 Microstructure change and elasticity effects in Fe-base two-phase alloys M.Doi.......... 523
328 Microstructure change in Fe-Al-Co alloy containing A2 precipitates I.Noriaki.......... 524
329 Structure and its energy of alpha-Fe<110> symmetric tilt boundary H.Nakashima.......... 525
330 Microstructure formation in delta/gamma duplex phase stainless
steel during continuous heating
S.Kobayashi.......... 526
331 Interfacial energy between ferrite and inclusions in steel Z.Yang.......... 527
332 Crystallography of M7C3/ferrite pearlite D.V.Shtansky.......... 528
333 Grain boundary morphology control through the reversion of eutectoid structure Y.Ono.......... 529
334 Quenched microstructures of rapidly austenitized Fe-Ni-C alloys K.Fujiwara.......... 530
335 Simulation analysis of size distribution of non-metallic
inclusion clusters through a collision model
K.Yasuda.......... 531
336 Simulation analysis of shapes of non-metallic inclusion clusters through a collision model K.Yasuda.......... 532
337 Effects of S addition on intragranular Nucleation of ferrite particles T.Ichinose.......... 533
338 Cross sectional TEM observation of MnS as a nucleation site of ferrite G.Shigesato.......... 534
339 Microstructure of 15-5PH stainless steel applied low temperature solution treatment A.Fujita.......... 535
340 Bonding characteristics of Ti/steel clads with Zr and Ta insert metals Y.Morizono.......... 536
341 Influence of cooling rate and iron content on mechanical
properties of quenched β Ti-Fe alloys
K.Inoue.......... 537
342 Electron microscopy study of internal fatigue crack initiation
sites in a Ti-Fe-O alloy
H.Yokoyama.......... 538
343 Microstructure and mechanical properties of wrought practical
size ingot of new beta-type titanium alloy
for medical implant D.Kuroda.......... 539
344 Mechanical properties of biocompatible beta-type titanium powder metallurgy alloys S.Yoshitani.......... 540
345 Development of thin and wear resistant composite steel
plate
(Development of composite materials by resistance welding
prosess-1) T.Yamaguchi.......... 541
346 High modulus steel using low-cost raw powders
(Development of high modulus steel reinforced with boride
particle-3) K.Tanaka.......... 542
347 Technic of visualizing hydrogen evolved from steels(Investigations on fixing conditions) K.Ichitani.......... 543
348 Visualization of hydrogen in low alloy steels by hydrogen microprint technique H.Nagao.......... 544
349 Absorbed hydrogen content in F10T, F11T high strength bolts
used for long period
in actual steel structures F.Nakasato.......... 545
350 Decrease of ductile crack growth resistance by hydrogen H.Katsumoto.......... 546
351 Effect of temperature on hydrogen assisted crack growth of rolled 304 stainless steel H.Anzai.......... 547
352 Delayed fracture resistance of fatigued high strength steel S.Sekiguchi.......... 548
353 Hydrogen desorption associated with delayed fracture
sensitivity of tempered martensitic steel
M.Nakamura.......... 549
354 Fracture mechanism in galvannealed steel sheet M.Sakurai.......... 550
355 Effect of pre-Ni treatment on galvanizing reaction K.Nishimura.......... 551
356 Reaction between Fe and Al-Zn melt Y.Wakamatsu.......... 552
357 Numerical study of fluid flow and heat transfer in a CGL pot Y.Cho.......... 553
358 Influence of Mg content in coating layer and coating structure
on corrosion resistance
(Development of hot-dip Zn-Al-Mg alloy coated steel
sheet-1) T.Tsujimura.......... 554
359 Corrosion behavior of hot-dip Zn-Al-Mg alloy coated steel
sheet
(Development of hot-dip Zn-Al-Mg alloy coated steel
sheet-2) A.Komatsu.......... 555
360 Mechanism of high corrosion resistance of hot-dip Zn-Al-Mg
alloy coated steel sheet
(Development of hot-dip Zn-Al-Mg alloy coated steel
sheet-3) A.Komatsu.......... 556
361 XPS analysis of zinc-5% aluminum alloy plated steel corroded in 3% NaCl aqueous solution H.Hagi.......... 557
362 Adsorption of diethanolamine as an model material of an amine
cured epoxy resin
on non-rinse chromate treated surface M.Murase.......... 558
363 Interaction between chromate-solution and acrylic resine M.Yamasaki.......... 559
364 Properties of various chromated 55%wt%Al-Zn coated steel sheets T.Yamaji.......... 560
365 Development of prepainted galvannealed steel sheets for Pb free fuel tank use H.Ogata.......... 561
366 Brast erosion properties of erosion-resistant thermal sprayed layers K.Sonoya.......... 562
367 Influences of specimen shape and applied stress on the
hydrogen embrittlement of a high strength steel
(Examination for estimation of delayed fracture
properties-1) T.Hara........... 563
368 Influence of the maximum hydrostatic stress near the notch
root of a specimen on the sensitivity
of hydrogen embrittlement of a high strength steel(Examination
for estimation of delayed fracture properties-2)
S.Takagi.......... 564
369 Delayed fracture properties and prior-austenite grain boundary
structure
of an ausformed high-strength carbon steel S.Yusa..........
565
370 Microstructural observations of a tempered martensitic steel with AFM M.Hayakawa.......... 566
371 Characterization of the mechanical properties of tempered
martensitic steel with nanoindentation
T.Ohmura.......... 567
372 Strength analysis of bainitic steels with an AFM ultramicro hardness tester-2 N.Nagashima.......... 568
373 Evaluation of the rupture strength of several heat resisting
steels assuming a thermal activated process
M.Tamura.......... 569
374 Effect of temperatures on creep rate-time curve of SUS304 M.Yamazaki.......... 570
375 Quantitative evaluation of microstructural changes in SUS304H
steel during long-term creep
H.Tanaka......... 571
376 Effect of Ti content on tensile properties of wrought Fe-Ni
based superalloy
(Development of Ni based superalloy for the next generation gas
turbine generator material-2)
T.Takahashi.......... 572
377 Influence of Morphology of gamma' precipitates on strength of
Ni-base super alloy single crystals, IN738LC
K.Kakehi.......... 573
378 Creep damage evaluation on Ni-based single crystal superalloys
based on evolution of rafted structure
H.Tamaki.......... 574
379 Comparison between a new high strength single crystal
superalloy TMS-75,
and the established alloys CMSX-4 and CMSX-10 H.Harada..........
575
380 Effect of the microstructure on the sulfide stress cracking
resistance of martensitic stainless line pipe steel
K.Nose.......... 576
381 Mechanism of grooving corrosion resistance in Cu-Ti added high
frequency electric resistance
welded steel pipes T.Hara.......... 577
382 Analysis of jump-out phenomenon for buttress-threaded connection K.Maruyama.......... 578
383 Visualizing of localized deformation on the fracture surface
by the hydrogen microprint technique-1
S.Uchiyama........... 579
384 Visualizing of localized deformation on the fracture surface
by the hydrogen microprint technique-2
(Applying the technique to the heat-affected zone and tempered
martensite) K.Yokoyama.......... 580
385 Properties of oxide films formed on SUS430 stainless steel
with lanthanum hydroxide coating
at high temperature A.Saito.......... 581
386 Effect of molybdenum on inhibiting breakaway oxidation of
Fe-20Cr-5Al-La foil
(Effects of alloying elements on the high-temperature oxidation
behavior of Fe-Cr-Al foil-3)
N.Hiramatsu.......... 582
387 Effect of reactive elements addition on high temperature
oxidation resistance of Fe-20Cr-5Al alloy foil
T.Kawasaki.......... 583
388 Initial oxidation behavior of low alloy steel with small amount of Ni at high temperature K.Son.......... 584
389 Characterization of scale thickness and chromium depleted
layer formed on SUS304 stainless steel
Y.Furunushi.......... 585
390 High temperature oxidation Behavior of 2.25Cr-1.6W-V-Nb steel N.Komai.......... 586
391 Adherence of oxide scale formed on stainless steels with small
amounts of sulfur and reactive elements
at high temperatures T.Amano 587
392 Oxidation resistance and microstructure of
Al2O3 scales formed on
Al-deposited Fe-Cr-Al foil
S.Taniguchi.......... 588
393 Some aspects on the progress of research activities in ultra high strength steels Y.Kawabe
394 Influence of microstructures and contact pressures on
characteristics of wear of rail steel
H.Yokoyama.......... 589
395 Effects of heating temperature and holding on heat check
formation of hot work tool steel
Y.Tachi.......... 590
396 Effect of the elements on the grain coarsening of medium-carbon 5Cr-Mo-V steel Y.Mukaida.......... 591
397 Heat treatment properties of TiC-dispersed tool materials Y.Shudo.......... 592
398 Microstructure and microhardness of the high speed steel
produced
by carbide dispersion carburization(CDC)
process X.J.Liu.......... 593
399 Simulation of carbide disolution during the heat treatment on SKH51 K.Ozaki.......... 594
400 Prediction of fatigue properties for tool steels using neural network methodorogy K.Kubota.......... 595
401 Effect of magnetic field on time dependent nature of martensitic transformation T.Kakeshita.......... 596
402 Influence of magnetic field on proeutectoid ferrite transformation in iron alloys M.Enomoto.......... 597
403 Effects of strong magnetic field on the phase stability of plain carbon steels J.K.Choi......... 598
404 Effect of external magnetic field on ordering process of FePd alloy T.Ichitsubo.......... 599
405 Effect of magnetic field on strain aging of Co-Ni-based superalloy A.Chiba.......... 600
406 Effects of high magnetic field on ferrite transformation in Fe-based alloys Y.Xu.......... 601
407 Effects of heat treatment, pre-strain and magnetic field on
martensitic transformation
in Fe-25.5%Ni-4%Cr steel T.Shimozono.......... 602
408 Structures and magnetic properties of Ni-base ferromagnetic shape memory alloys K.Tsuchiya.......... 603
409 Fractography of beam-to-column welded connections by a full scale shake table test E.Takeuchi.......... 604
410 Characterization of relation between shielding in meld metal
and the ductile-brittle transition
using SP test K.Makii.......... 605
411 Impact transition properties and constitutive equations in ductile cast irons H.Yamamoto.......... 606
412 Effect of design of instrumented tup in charpy impact test on measured load M.Otani.......... 607
Process Evaluation and Material Characterization
Plenary Session
413 Calibration method for determination of trace amount of carbon
in steel by infrared absorption method
after combustion in high-frequency induction
furnace H.Koga.......... 610
414 Rapid analysis of P,S in steel by electrolytic sample
decomposition-hydride generation-ICP-AES
M.Aimoto.......... 611
415 Determination of Zinc compounds in the recovered dusts from the electric furnace dusts K.Fujimoto.......... 612
416 Adsorptive stripping voltammetric determination of Chromium in steel S.Gozu.......... 613
417 Determination of molybdenum in high purity iron standards by
radiochemical neutron activation analysis
S.Hirai.......... 614
418 Analytical techniques for quality control in the steel-making process A.Ono
419 Determination of trace amounts of tin in high purity iron,
steel and alloy
by graphite furnace atomic absorption
spectrometry T.Itagaki.......... 615
420 Measuring technique for amount of Mg vapor by use of atomic
absorption analysis during vapor deposition
H.Tanaka.......... 616
421 Characterization of thin surface layers formed on the steel surface S.Suzuki.......... 617
422 Observation of fine precipitates in steels by in-lens scanning electron microscopy K.Sato.......... 618
|
Please show us your ISIJ membership card at the 137th ISIJ Meeting reception desk. |
|