1The Practice of Improvement the Stability of Sinter for 480 m2 Sintering SystemLIU Jinjin, KAN Jilei, JIAO TaoProduction Technology1-2,62Exploration of the Mechanism of Blast Furnace Wall ThickeningSHEN Zhiqiang, XIE Laiguang, ZHEN YuProduction Technology3-63Present Situation and Development of Non-Blast Furnace Ironmaking in Our CountryLI Cui, GUO Huiliang, XUAN Zhenfa, JI Zhaoyi, ZHOU GuangyanProduction Technology7-104Development of On-line Quenching Technology for Thin-gauge High-strength Steel Plate for Construction MachinerySUN Zhengxun, ZHANG Changhong, LIU XudongProduction Technology11-12,165Development and Production of High Quality Hot Rolled Steel Strip for Solar SupportSUN Qian, ZHANG Qingpu, LI Guangyan, ZHAO Chenguang, SHI Shukun, ZHANG ZhenProduction Technology13-166Production of Reducing Surface Leakage Plating Defects of Galvanized High Strength SteelGAO Kai, LIU Mengnan, YU Fan, LV Mingpeng, SHEN ZhaocanProduction Technology17-207Numerical Simulation and Experimental Study on Non-Uniform Deformation of Hot-Rolled Pattern PlateNIU Fucheng, YU Fan, ZHAO Shilong, ZHOU Yu, WEN Xiong, LI GuangyuTest Research21-238Analysis of Delamination of Tensile Fracture in Grade 355 MPa Low Alloy SteelDING Chao, SUN QianTest Research24-269Effect of LF Soft Blowing Time on Oxide Inclusions in Silicon Deoxidized Spring SteelLIU Zhengpeng, ZHAN Zhupeng, ZHANG Bao, ZHANG Qi, LIU Debin, DAI WenruTest Research27-2910Study on the Characteristics of Non-metallic Inclusions in 37Mn5 Steel for Oil Casing PipeYAO Xulin, SU Yanxiang, MA HongyingTest Research30-3311Influence of the Al content on 20CrMo Autstenitic Grain SizeGUO Fajun, LI Xiangcai, CUI Jianhai, ZHANG ZhitaoTest Research34-35,3812Analysis of Stamping Cracking Causes of High Strength Beam SteelDONG MiaocuiTest Research36-3813The Effect of Residual Elements on the Structure and Hardness of 20CrMoADONG ZhanliTest Research39-40,4314Analysis of missing Planting Defects on the Surface of HC220YD+Z Hot-dip Galvanized Steel PlateFENG FanTest Research41-43154A Zeolite Powders with Micron Size are Produced by In-situ Synthesis ProcessYU Cunzhen, WANG YanlingTest Research44-4616Blast Furnace Gas Flow Monitoring Device and ApplicationJIA Xian, XIN Yuan, LI Baoliang, ZHANG Chaomin, GENG JunliangInformation Construction47-4917Application of Gas Roasting System in Electrolysis WorkshopSU Baofeng, LI Chengyuan, LI Wenchao, WANG Yan, LI JanweiInformation Construction52-5418Emergency Treatment of Coke Oven Flue Gas in Sintering Machine Flue Gas Desulfurization and Denitrification SystemSHAO Shudong, CHENG Bing, WU Qian, WANG Zhuo, GUO HuiliangEnergy Saving and Pollution Reducing55-5719Practice of Reducing Refractory Material Consumption in BOFTAN Xiyang, WANG Haihua, QUAN Yong, CUI Hui, ZHANG Jiayan, LEI ZhongxingEnergy Saving and Pollution Reducing58-6020Discussion on Measures to Reduce Coal Consumption Per Ton of CokeLI Xinglong, LIU Qingqing, XIONG RencongEnergy Saving and Pollution Reducing61-63 