1Research and Production of S355J0 High Strength Low Alloy Structural Steel for ExportingLI Xiangcai, ZHANG Hu, KE JiaxiangProduction Technology1-32Development and Production Practice of 12Cr1MoV Steel for Boiler HangerYUAN Shujun, REN Qi, LIU Bing, FAN Liming, LIANG NaProduction Technology4-63Production Research and Application of DC01 Cold Rolled StripKANG HuaweiProduction Technology7-84Control Measures for Quality Defects of Cold Rolled Steel Strip CreaseCHEN Pu, ZHU Conggui, HOU Yuanxin, LIU WenxianProduction Technology9-105Optimization of 490CL Steel Production Process for AutomobileZHAO Qifan, XIANG Langtao, WANG Tao, DAI LinProduction Technology11-126Design of Non-contact Segmented Magnetization and Demagnetization DeviceLIU Hao, HU Zhe, ZOU YongweiProduction Technology13-15,177Production Practice of Increasing Casting Heats in Converter Direct Producing SPHCQI Haiyan, LI Tie, ZHANG Yongliang, HE MinProduction Technology16-178Development of High Strength and High Thermal Conductivity Dense Silicon BrickLIN Peiyu, JIANG Jie, LI Zhen, LI PeixiaoProduction Technology18-199Process Optimization Practice of Xining Special Steel Sintering SystemLIN Jianfeng, SUN Ronghe, YANG LuguangProduction Technology20-2310Analysis of Formation Mechanism and Preventive Measures of Zinc Slag Defect in Hot Galvanized SheetHU HuadongTest Research24-26,2911Study on Process Control of 510L Automobile Crossbeam Steel PlateLIU Yanxia, XU Haiqiang, MA ShuimingTest Research27-2912Statistical Regular Pattern of Relationship between Line Shrinkage and Width Thickness Ratio in ProductionYU YonghengTest Research30-3113Fracture Failure Analysis and Countermeasure for 20CrMnTiH Driving Bevel GearZHANG Tao, WANG Chao, HAI YanTest Research32-3314Determination of Antimony and Copper in Tin-based Babbitt Metal by Titrimetry and SpectrophotometryWANG Jixiang, WEI Enshuang, LIU Jing, LI Lingyun, WANG HuiqingTest Research34-35,3815Evaluation of Uncertainty of Results for Determination of AI in Calcium-Silicon by ICP-AESZHANG YanxinTest Research36-3816Universal Method for Rapid Analysis of OxideCHU GuangjingTest Research39-4017Introduction of Coking HPF Doctor Solution Extraction SystemLIANG Shuwang, QI QingtaiEnergy Saving and Pollution Reducing41-42,4418Application of a New Type Coke Tank for Dry Quenching in Laiwu SteelSHAN Xiaowei, WANG Feng, DAI XiaopeiEnergy Saving and Pollution Reducing43-4419Application of Negative Pressure Steam Ammonia Technology in Waste Heat of Initial CoolerJI GuangweiEnergy Saving and Pollution Reducing45-46,5020Integrated Purification Technology of Low Temperature Desulfurization and Denitrification of Carbon base Catalysts for Coke Oven Flue GasLI ShuhuaEnergy Saving and Pollution Reducing47-50 