1Development and Production of Cold Rolled Strip for Flux Cored Wire in Laiwu SteelCHEN HaoweiProduction Technology1-32Productive Practice of Low Carbon Low Alloy on Q345E Low-temperature H SectionZHANG Sixun, WANG HuiyuProduction Technology4-63Operation Practice of Dropping Stock Line in Laiwu Steel's 3200 m3 BFYIN ZhongliProduction Technology7-8,134Process Optimization Practice of Laminar Water's Spraying in Welded Cylinder Steel Hot Continuous RollingLU YishanProduction Technology9-10,135Production Process Control for X52 Pipe Line Steel PlateMENG Yanjun, WANG Bing, WANG Yang, LIU Yanxia, CHEN MinProduction Technology11-136Research on the As-rolled Width Controlling of the Heavy Steel Plate by Rolling-BondingYIN Shiyou, YAN Shunpu, CHEN FushanProduction Technology14-157Improvement of Spring Steel Billet Center Carbon SegregationSUN Guangtao, GUI Zhonglin, WANG XianghongProduction Technology16-178Application of Hot Delivery and Hot Charging Process of Continuous Casting Slab in Wide and Thick Plate Production LineZHANG ZhaopingProduction Technology18-19,229Process Optimization and Improvements on the Slab Width of the 400 Series Stainless SteelLI Jiangjiang, YIN Qimin, ZHAO Gang, LI FengProduction Technology20-2210Experimental Study on Separated Addition Process Optimization of Sintering FuelYAN XiaoweiTest Research23-2511Experimental Study on Sintering of Iron Ore Powder with Biomass Instead of Conventional FuelLIU Yanxia, ZHANG Zhiwang, MA Jinlan, MENG Yanjun, WANG Bing, CHEN MinTest Research26-27,3312Optimizing and Numerical Simulation about Sublevel Mining Method with Subsequent Filling in Tukuzbuy Gold DepositDONG ShanTest Research28-3013Analysis on Inductive Effect of Electroexplosive Network For Rock Roadway BlastingLI ShuzhongTest Research31-3314Study on Phase Transition of NM400 Wear-resistant Steel in Continuous CoolingCHEN YongnanTest Research34-35,3915Analysis Test of the Cleanliness of 20 Tube Billet Steel Produced by LD-LF-CC ProcessHAN JiangangTest Research36-3916Analysis of the Causes of Thick Steel Plate Bending Cracking Q235CLI CaixiaTest Research40-4117Catalytic Pyrolysis of Ammonia Wastewater by Converter High Temperature Flue GasLI Zhifeng, LIU Chunxing, HUANG ShanshanEnergy Saving and Pollution Reducing42-4418Recycle of the High Temperature Fume for the Steel Ladle BakingLI ShuchuanEnergy Saving and Pollution Reducing45-4619Optimization of Energy Saving and Consumption Reduction of 120 t LadleWANG Xinling, REN Jianxiu, WANG BingEnergy Saving and Pollution Reducing47-4920Application of Reactive Power Compensation Technology in the High Voltage Power Supply SystemSHI LinfangEnergy Saving and Pollution Reducing50-52 