第二届宝钢学术年会论文集 第2分册PDF电子书下载

CONTENTS 1

Advanced Technology on Iron and Steel 1

1．Ultrafine Grained Steels Managing Both High Strength and Ductility&Nobuhiro TSUJI 1

2．Grain Size Distribution Features and Yield Strength of Ultrafine-Grained Low Carbon Steels&Fuxing YIN et al 7

3．Effect of Microstructure Refinement on Hydrogen Embrittlement of High Strength Martensitic Steel&Kaneaki TSUZAKI et al 12

4．High Strength and Good Ductility of Bulk Nanostructured Metastable Austenitic Alloys&Jae-Eun JIN et al 18

5．Development of Stable MIG Welding in Pure Ar Gas Using New-Hybrid Wire&Terumi NAKAMURA et al 22

6．Large Strain-High Z Deformation Processing and Its Applications to Produce Large Scale Bulk Ultrafine Grained Steels&Shiro TORIZUKA et al 26

7．Fracture of Ultrafine-grained Ferrite/Cementite Steel&Kotobu NAGAI et al 32

8．Corrosion Resistance of Si and Al-bearing Ultrafine Grained Weathering Steel&T.NISHIMURA 37

9．Formation of Naturally Deposited Films during Solidification and their Effect on Heat Transfer&Paolo NOLLI et al 42

10．The Effect of Copper on Heat Transfer Behavior during Droplet Solidification&YU Yan et al 52

11．Utilization of Impurity Elements in Steel by Rapid Solidification Process&LIU Zhongzhu et al 58

12．Study Progress of Spray Forming Technology in Baosteel&FAN Junfei et al 64

13．High Frequency Oscillation Phenomena in the Hartmann Resonance Tube&LI Bo et al 70

14．Avoidance of Microstructural Heterogeneities by Hot Rolling Design in Thin Slab Direct Rolled Niobium Microalloyed Steels&P.URANGA et al 75

15．A New Continuous Casting Mold Repairing Method-Cold Gas Dynamic Sprav&ZHANG Junbao et al 81

Metallurgical Equipment and Automation 85

16．Practice of Enlargement and Modification for Dwright-Lloyd Sintering Strands at Baosteel&WANG Yuefei et al 85

17．Innovative Solutions for Advanced Steelmaking and Casting Technologies&Jens KEMPKEN et al 89

18．The Technology of Circumfluence Control for Molten Steel in RH System&WU Jie 96

19．VAI's Continuous Casting Technology How Competence Results in Client Satisfaction&Andreas FLICK et al 102

20．High-Tech Solutions for the Upgrading of HSM&J.MAIERL et al 109

21．Latest Developments in Hot Rolling Technology&Stephan KR？MER 116

22．Modernizing Automation and Drives of the Baoshan Tandem Cold Mill No.1&Josef HOFBAUER et al 126

23．Improvement of Hot Dip Galvanizing Process by"Hot"Coating Weight Measuring and Control System&Joachim OLSCHEWSKI 130

24．Temperature Stability in Galvanizing Pots as a Function of Power Supply Technology&Bill ROVINS 136

25．New Coating Processes for Steel Strip&F.AREZZO et al 141

26．Industrial PVD for Continuous Strip Coating Clallenges and Solutions&Ulf SEYFERT et al 147

27．Spotless Arc Activated Reactive Large Area EB-PVD of Titanium Oxide and Titanium Nitride&Christoph STEUER et al 152

28．New Coating Systems for Steel Strips by Physical Vapor Deposition&B.SCHEFFEL et al 157

29．Making Chinese Plate and Strip Production Even More Versatile at NISCO&Marcus BUERZLE et al 164

30．Introduction of Performance and Advanced Application of Endless Bar Rolling System？&Susumu OKAWA 170

31．Prospect of Construction of Equipment Diagnosis Center at Baosteel&LIU Yao et al 177

32．Technical Features of Production Line for Trenchless Drill Pipe in Baosteel&FAN Yingqi et al 184

33．From Surface Inspection Data to Surface Quality Yield Management&Michael TRUNKHARDT 189

34．New Technique Applied and Attained Design Production in Baosteel No.4 BF&ZHU Renliang et al 199

35．A Novel Approach to Skinpass Rolling Hot-dipping Zinc Strip&GU Tingquan et al 205

36．The Integration Desing of Cold Mill Passschedule Calculation(in Chinese)&WU Wenbin et al 211

37．The Power Problem of Carrousel Tension Reel in Tandem Cold Mill(in Chinese)&CHEN Zhiyin 216

38．The Application of Equipment Fault Checking and Measuring Technic on Steel Rolling Manufacture(in Chinese)&ZHAO Yanlai et al 220

39．The Influence on Electrical Drive by the Fluctuation of Voltage&HUANG Zhigang et al 223

40．Application of High and Low Voltage Compensation Technology in Steel Rolling(in Chinese)&WANG Bing et al 228

41．The First Trenchless Technology Drill Pipe End-upset Product Line in China(in Chinese)&PEI Zhiqiang et al 232

42．Advanced BOF Dynamic Control System Integrating Slag Oxygen Potential&Ken KATOGI et al 237

43．The Prediction of Roll Force and Temperature during Heavy Plate Rolling&Changho MOON et al 241

44．The Research and Application of MES Key Technology in Steel Enterprise&CONG Liqun et al 246

45．Improvement of the Crown and Shape Control Model for the Hot Rolling&Kanji HAYASHI et al 251

46．Development and Application of the Profile and Flatness Simulator&Yhu-Jen HWU 257

47．Study on Fuzzy Evaluation Method for Steelmaking and Continuous Casting Scheduling&CHEN Wenming et al 262

48．The Factors Analysis of Various Working Procedures for the Converter-continuous Casting-Hot Rolling Production Organization Scheduling&LU Liming 268

49．Study of Biting Steel control for Coiler's Wrapper Rolls&HUANG Ninghai et al 274

50．Research and Application of Mathematical Models Related to Speed in Cold Rolling Process&ZHAO Huiping et al 281

51．Multiple Coils Recognition System for Unmanned Crane Using Stereo Vision&Dowan KIM et al 286

52．Optimization Based Production and Logistics Scheduling in Steel Industry&TANG Lixin et al 293

53．The Integrated Process Control System Solution of Baosight for Iron & Steel Enterprise&ZHU Xueqi et al 297

54．Research and Application of Optimal Production Plan System in Baosteel(in Chinese)&DU Bin et al 303

55．System Integrating Technology for the EIC Automatic Control System of Baosteel No.4 Blast Furnace(in Chinese)&ZHU Xueqi et al 310

56．Reheating-Furnace Control Model and Application for Baosteel Hot Strip Rolling Plant(in Chinese)&LU Lihua et al 315

57．Realization of the MES Working Procedure Plan in No.3 Steelmaking Plant and Heavy Plate Plant of Ji-gang(in Chinese)&YAN Zongming et al 319

58．Development and Integration of Process Control System for Hot Strip Rolling Plant(in Chinese)&SHAN Xuyi et al 323

59．Application of Smith Predictor for Gauge Control in 2050mm Hot Strip Mill(in Chinese)&CHEN Zhirong et al 329

60．The Strategy and Practice in the Revamp of EIC for the 2030 Cold Rolling Tandem Mill of Baosteel(in Chinese)&WANG Ruiting 334

61．Strip Temperature Control Method for the Heating Section of a Continuous Annealing Line(in Chinese)&ZHOU Jiangang et al 340

62．Several Important Problems in Data Mining to the Industrial Process(in Chinese)&GUO Zhaohui 344

63．Design and Application of DCS Electric System in Gas and Stream Power Generation in Jigang(in Chinese)&GU Fangchun et al 347

64．Analysis of Automatic Gauge Control Developing Process(in Chinese)&LI Yugui et al 351

65．Structured Figurative Simulation of Rolling Process(in Chinese)&ZHENG Shenbai et al 359

66．Industrial Intelligent Technology and Its Application in Metal Industry(in Chinese)&SUN Yanguang 364

67．Design and Exploitation of the Strenghth Stability Control Model of Wire Rod Products for Twisting(in Chinese)&ZHU Xing'an 369

68．Discussion on the Quality Control of High Speed Wire Rod(in Chinese)&WU Zhenping et al 374