1Analysis of Physicochemical Characteristics and Their Application Influence of Sierra Leone Mineral ProductsCAO JiliProduction Technology1-42Industrial Trial Practice of Pellet Production with Vanadium Titanium MagnetiteSHI Hu, GUO Feng, FANG Qiang, XU ChaoProduction Technology5-6,93Reconstruction and Production Practice of Sintering Ignition Process with Converter GasSUN Dong, GAO Jianan, TANG BinProduction Technology7-94Dephosphorization Process Analysis for Low Phosphorus Steel in Converter and Optimization MeasuresNING Zhichang, MIAO ZhenluProduction Technology10-135Optimization and Improvement Measures for Reducing Inclusions in 400 Series Stainless SteelYIN Qimin, ZHAO Gang, LI Jiangjiang, SHANG Weiping, WANG LiliProduction Technology14-15,186Development and Production of 22CrMoH2 Steel for Bevel GearWANG Chao, SUN Yongchang, HAI YanProduction Technology16-187Development and Production of Martensite Steel 12Cr5MoYU Hongbo, ZHU WeidongProduction Technology19-20,238Application of Six Sigma in Improving Mechanical Properties of Bridge SteelPANG YixingProduction Technology21-239Research on the Melting and Dropping Propertres of Ferruginous Burden in Laiwu SteelAN JinboTest Research24-26,2910Study on Tempering Microstructure of On-line Quenched High Strength Steel with Grade 600 MPaHOU DonghuaTest Research27-2911Experimental Study on Solvent Removal of Suspended Heavy Metals in WaterDU Guoqiang, YIN Tingting, HOU JianweiTest Research30-3112Quality Analysis of 38Mn2V Tube Blank Steel with Grade N80 for Oil CasingLI Xiangcai, ZHANG Hu, KE JiaxiangTest Research32-3313Modification Experiment of Hypereutectic Al-Si AlloyYU Yongheng, LI JianTest Research34-36,3914Determination of Cooling Capacity of Laminar Flow Cooling UnitZHANG Fangfang, LI BingliangTest Research37-3915Reformation Practice for Production Capacity Increasing and Energy Consumption Reducing of Sintering MachineZHANG Ming, JIA Youjian, JIANG Xingjun, LI Gongsheng, WANG HongweiEnergy Saving and Pollution Reducing40-41,4316Development and Application of Light Oil's Comprehensive Utilization TechnologyWANG Huan, CAO Yi, WANG MeiEnergy Saving and Pollution Reducing42-4317Treatment of Sintering Flue Gas DischargeHE Tao, YAO YanhongEnergy Saving and Pollution Reducing44-45,4718Comprehensive Application of Heating Furnace Vaporization Cooling and Steam Power Generation TechnologyLIU Rui, XIA XiaojieEnergy Saving and Pollution Reducing46-4719Design and Application of Automatic Control for Uniform Material Feeding of No.2 Converter in Laiwu SteelWANG XueenInformation Construction48,5020Development and Application of Fuzzy Control System in Ignition FurnaceQI JianweiInformation Construction49-50 