Journal of the Technical Association
of Refractories,
Vol.20 No.3
Contents
Point of
View
Internationalization of Refractories Technology
Keisuke Hiragushi 148
Paper
Effect of
Coarse Aggregate on Thermal Spalling Resistance of
Refractory Castables for Steel Ladle
Linings:
Part 2
Size Change of Coarse Aggreagte
Hiroshi Kubota, Yusuke Urita, Mitsuo Sugawara, Minoru
Kataoka and Hiroyuki Yamashiro
153
Reports
Analysis of
Molten Steel Flow between the Submerged Entry Nozzle and
Mold
Yoichiro
Mochizuki, Kunio Hayamizu,
Etsuhiro Hasebe, Tadasu Takigawa and Masahiro
Ando 160
Development of a Carbon-and Silica-Free
Submerged Entry Nozzle
Yasushi Sasajima, Mitsuru Ando and Shigeaki Takahashi 164
Installation
Method of New Wet Type High Density Gunning Castable
Hisaki Sumimura, Ryosuke Nakamura a Toshihiko Kaneshige
168
Coffee Break
Yearning fir
Porcelain
Yukihiro Ushimaru
173
Reports
Effect of Alumina Cement and Additives on the Pot Life of Castable Refractories
Masataka Sato, Makoto Takata, Yuji
Koga and Sadayuki Iwamoto 174
Effect of Oxygen-Enriched Air on the
Heating Rate of a High Temperature Shuttle Kiln
Nobuyuki
Takeuchi, Shingo Ishida, Hironori Watanabe, Toshimasa
Irie, Yasuo Omotehara, Etsuo Ogawa,
Kazuma Kiyohira, Shigekazu Tsugawa and Tsutomu
Nakatuka
179
Influence of
Alkali Salts on Magnesia-Spinel Bricks for Rotary
Cement Kilns
Takayuki Ohyama, Kazunari Imai, Naoshige Kanai, Takao Takada, Isao Kenmochi and Hiroshi Kusunose
184
Investigation of Materials for
Preventing Alumina Buildup in Casting Nozzle
Kunio Furukawa, Masami Nishikawa and Hisahiro Hattori 189
Inprovement in Oxidation Resistance of Magnesia-Graphite
Materials for Submerged Entry Nozzle
Yasushi Rikimaru, Shoji Iitsuka, Tsutomu
Harada, Hideyuki Ando and Tsugio Yamato 194
Abstracts : The 13th Annual
Colloquim of TARJ Compilation of
Abstracts
Reaction between SiC and Binders in Monolithic
Refractories
Takehiko Suzuki, Ryosuke Nakamura,
Hisaki Sumimura and Makoto
Namba
199
Effect of
Viscosity and Yield Stress of Particle-Water Suspension of the Fluidity of
Monolithic Refractories
Naotaka Fukami and Makoto
Ishikawa
200
Drying Characteristics of
Castables
Yasukuni Tanaka, Koji Goda, Jyouki Yoshitomi and Keisuke Asano 201
Effect of Quick-Setting Agent for Wet
Gunning Installation
Koji Saito, Kazuaki Matsuo,
Shoji Shibata and Kunio Hayamizu
202
Development of a Low Silica Wet Gunning
Material for Steel Ladles
Norikazu Shirama, Kakuichi Murakami and
Isamu Shimizu
203
Thermal
Properties of Shotcreting Material for Steel
Ladles
Koji Matsumura, Ryosuke Nakamura, Toshihiko Kaneshige and Hisaharu Sasaki 204
Crack
Generation in Taphole Mixes due to Rapid
Heating
Aritaka Kakihara, Naotoshi Yasuda and Isamu Shimizu 205
Effect of Added Graphite on the
Properties of Blast Furnace Castables
Jun Niu, Satoshi Terayamak, Tetsuya
Kiminami and Nobuaki Muroi
206
Properties of an
Alumina-Magnesia Castable for Steel
Ladles
Takashi Nishi, Arito Mizobe, Yusuke Urita, Kazuhiko Kawasaki and Ichiro Takita
207
Development of Low Thermal
Expansion MgO-C Bricks
Yasuhiro
Hoshiyama, Hidenori Tada,
Atsushi Torigoe and Osamu Nomura 208
Application of
Low Thermal Conductivity MgO-C Bricks in Steel
Ladles
Masaru Hagiwara, Katsutoshi Sakakidani, Toshiaki
Okimura, Yasuhiro Hoshiyama,
Atsushi Torigoe, Shigeki
Uchida and Masaru Terao 209
Evaluation of Bricks for RH by Oxygen
Injected-High Temperature Fe-Oxide Corrosion Test
Hiroyuki
Fuchimoto, Hirofumi Hirao,
Hiroaki Osaki, Toshiyuki Horii and Isamu Shimizu 211
Anti-abrasion
Brick for Preheater of Rotary Cement
Kiln
Kazushi Tokunaga, Hiroshi
Kusunose, Kazunari Imai and
Takao Takada
212
Evaluation of Flexibility of Cement Kiln
Refractories by Torsion Test
Masanori
Ogata, Katsunori Itoh and
Shingo Fujitani 213
Ultrahigh Temperature Fired
Magnesia-Chrome Bricks Applied to Lime Shaft Kiln
Yoshiki Tsuchiya, Kozo Tokunaga, Yoshio Mizuno and Toru
Honda 214
Effect of Flow Enhancers in Hot Casting
Mixes
Satoshi Akai, Motonari Fujita, Kenji Anan, Shigeyuki Takanaga and Hirokuni
Takahashi
215
Chrome-free Castables for Waste Melting
Furnaces
Toshihiro Isobe, Ryuichi Suzuki, Isamu
Shimizu and Masahiro Shiomori 216
Development of Cr2O3-Free Castable for Waste Melting Furnace
Otojiro Kida, Takahiro Miyaji, Kimio Okamoto and Satoshi Sakamoto 217
Crystallizing Behavior of
Amorphous Silica Material Caused by Annealing
Koichi
Shimizu, Masaaki Mishima, Eiichiro Hatae, Jyouki Yoshitomi, Keisuke Asano and Kenji Ohtsuka
218
Adsorption of Silica onto the
Surface of Cement Particles in Castable
Eizo Maeda and Katsufumi Jono
219
Mechanical Properties of Monolithic
Refractories with Coarse Aggregates Part
1
Akihiro Shimpo, Hatsuo Taira, Kiyoshi Sawano and Naoki
Hirai 220
Mechanical Properties of Monolithic
Refractories with Coarse Aggregates Part
2
Akihiro Shimpo, Hatsuo Taira, Kiyoshi Sawano and Naoki
Hirai 221
Evaluation of Dispersability of Fine Powders by Potentiometirc Titration
Katsumi
Uchinokura, Keisuke Hiragushi, Hitoshi Nakagawa, Hatsuo Taira and Kiyoshi Sawano
222
Characteristics of Dense Chromia Ceramics Prepared by Different Sintering
Merhods
Makoto Okawa, Terue Murase, Katsuhisa Mizuno, yoshiharu Kajita, Yoshimasa Akatsuka and Kaoki Tganahashi 223
Boron Nitride-Silicon Carbide
Composites Prepared by Extraction Sintering
Miran Hubacek and Keisuke Hiragushi
224
High Temperature Properties of
ZrB2-Containing Refractories
Kiyoharu Kuwabara 225
Water Model Simulation of Annulare-Stepped Submerged Entry Nozzle
(‡V)
Toshio
Horiuchi, Masamichi Takai and Osamu Nomura 226
Improvement in
Life of Slit Type Plug Made of Magnesia-Chrome Material
Junya Kondo, Keizo Aramaki, Hiroaki Egashira, Shigeru
Morimoto, Tsuyoshi Yoshida and Yasushi Sasajima
227
Inhibition of the Expansion of
Magnesia-Added Alumina-Graphite Material Used for Ladle
Shroud
Koji Ogata, Shoji Iitsuka, Keisuke Asano and Kenji Ohtsuka
228
Influence of Zirconia Grain Size on Corrosion resistance of Zirconia-Graphite Refractories
Kazuhide Uchida, Mitsuru Ando, Shigeaki Takahashi, Kazumi Oguri
and Yasushi Sasajima 229
Corrosion Resistance of
Alumina-Graphite, Alumina-Zirconia-Graphite, and Zirconia-Graphite Refractories to Molten
Steel
Zhongda Yu, Shoji Iitsuka, Keisuke
Asano and Kenji Ohtsuka 230
Effect of Additives on Oxidation of
Slide Gate Plate
Kazuo Itoh, Osamu Morita, Shoji Shibata and Kunio Hayamizu 231
Effect of Metallic Silicon on Properties
of Burnt Sliding Nozzle Plate (Part 2)
Keiji Inoue, Keiichiro Akamine,
Isao Sasaka, Shoji Iitesuka,
Keisuke Asano and Kenji Ohtsuka 232
Effect of ZrO2 Content on Properties of
Al2O3-ZrO2-C Materials for Slide Gate
Plate
Isao Sasaka, Keiji Inoue, Zhongda Yu, Shoji Iitsuka, Keisuke
Asano and Kenji Ohtsuka 233
Lance Pipe Cracking Prevention
with a New Cushion Sheet Wrapping around Steel Core
Pipe
Yuichiro Murakami, Hirokatsu Hattanda, Iwao Yamada and Yasushi
Sasajima
234
Application of Pressureless-Sintered SiC
Protection Tube to Radiant Tube Heater
Takashi MAtsuyama, Yukifumi Sakai, Kazuo
Ohta, Seiichi Fukuoka, Isao Imai and Kunio Hayamizu 235
Effect of Oxygen-Enriched Air on
the Heating Rate in a High Temperature Suttle Kiln
(3rd Report)
Toshimasa Irie, Yasuo Omotehara, Nobuyuki
Takeuchi, Shingo Ishida, Twsutomu Nakatsuka,
Hironori Watanabe, Kazuma
Kiyohira, Etsuro Ogawa and
Shigekazu Tsugawa
236