中国钢铁年会论文集内容
《炼钢》杂志和中国钢铁年会（炼钢专业）录用论文简析
《炼钢》杂志和中国钢铁年会（炼钢专业）录用论文简析
《炼钢》杂志和中国钢铁年会(炼钢专业)录用论文简析
对<炼钢>杂志2000～2004年期间录用的466篇论文和<中国钢铁年会(炼钢专业)论文集>2001、2003年两届会议录用的241篇论文,按论文篇数、论文作者单位分类、各单位发表论文篇数和论文主题分布作了简析,并提出了相关建议.
作者：萧忠敏 XIAO Zhong-min 作者单位：武汉钢铁(集团)公司,生产技术部,湖北,武汉,430083 刊名：炼钢PKU英文刊名：STEELMAKING 年，卷(期)：2006 22(1) 分类号：N5 关键词：炼钢专业录用论文简析建议。
关于第10届中国钢铁年会暨第6届宝钢学术年会征集论文的通知
关于“第十届中国钢铁年会”暨“第六届宝钢学术年会”
征集论文的通知
各位员工：
由中国金属学会、宝钢集团有限公司主办的“第十届中国钢铁年会”暨“第六届宝钢学术年会”论文征集活动现已开始，本次大会的主题词为“更好的钢铁、更好的生活”，设立十五个技术分会场。
根据宝钢集团科协要求，也为激励技术人员努力从事技术研究，开展学术交流、探讨科学技术、活跃学术氛围，公司决定组织优秀论文参与征文活动，请大家结合实际，撰写论文踊跃投稿。
一、论文要求
1、论文内容应符合本次年会主题和征文范围（15个技术分会场及征文范围，详见附件1），内容充实、学风严谨，且未曾正式发表；
2、论文一律采用word文本，格式符合本次年会“论文撰写格式要求”（详见附件2），同时还应注明作者所在部门和联系电话。
二、论文征集程序和截稿时间要求
1、作者将符合上述要求的论文电子版提交科技管理部（hebi@），并在邮件主题上注明“年会征文”。
2、论文投稿截止时间2015年3月31日，界时公司将组织开展评审，挑选优秀论文向年会推荐投稿。
附：1、年会技术分会场及征文范围
2、论文撰写格式要求
科技管理部
2015年1月14日。
钢铁企业毕业论文最终版修改版
诚信申明本人申明：我所呈交的本科毕业设计（论文）是本人在导师指导下对四年专业知识而进行的研究工作及全面的总结。
尽我所知，除了文中特别加以标注和致谢中所罗列的内容以外，论文中创新处不包含其他人已经发表或撰写过的研究成果，也不包含为获得北京化工大学或其它教育机构的学位或证书而已经使用过的材料。
与我一同完成毕业设计（论文）的同学对本课题所做的任何贡献均已在文中做了明确的说明并表示了谢意。
若有不实之处，本人承担一切相关责任。
本人签名：年月日河北**钢铁有限公司所面临的挑战及对策研究***国际经济与贸易专业国贸1005班学号*****指导教师 **讲师摘要钢铁产业在经济和社会发展中发挥了重要的作用，是河北省最重要的核心产业之一。
作为钢铁大省，河北省在全国钢铁产业中也占据相当重要的地位。
在河北省钢铁产业获得持续进步时，也存在一些急需处理的矛盾和问题。
2008年9月以来，随着国际金融危机的传播和迷漫以及国内经济增速缩减等大环境影响，全国钢铁产业发展运行开始承受严峻考验，稳定发展面临着空前的挑战，危机也涉及到河北省的钢铁产业。
在写作过程中，从宏观和微观两个角度具体分析河北文丰钢铁有限公司外贸业务面临的挑战，在借鉴国内外相关的应对策略基础上，提出一些改进意见，从而找出其相对的解决方法和策略。
这对于我国钢铁制造企业提高国际竞争力、促使我国对外贸易的进一步发展具有一定的意义。
关键词：钢铁产业外贸现状挑战与对策Hebei Wen Feng steel co., LTD.Challenges andcountermeasures researchAbstarctThe iron and steel industry is one of the most important leading support industry in hebei province, in the economic and social development has played a decisive role.As a big province of steel, hebei province also occupies very important position in the iron and steel industry in the country.Iron and steel industry in hebei province achieved rapid progress at the same time, there are some contradictions and problems to be solved.Since September 2008, with the spread of the international financial crisis and spread, as well as domestic slowdown and environment influence, the national steel industry began to undergo severe test operation, and stable development is facing unprecedented challenges, the crisis has spread to the iron and steel industry in hebei province.In the process of writing,it from the perspective of macro and micro two concrete analysis Wen Feng in hebei iron and steel co., LTD., the challenge for the foreign trade business, on the basis of relevant coping strategies at home and abroad for reference, put forward some improvement Suggestions, so as to find out the relative solutions and strategies.For China's iron and steel manufacturing enterprises to improve international competitiveness, promoting the further development of China's foreign trade has a certain significance.Key words: the iron and steel industry present situation of foreign tradechallenges and countermeasures目录前言 (1)第1章课题研究背景与价值 (2)第1.1节选题的意义与价值 (2)第1.2节研究综述 (2)第1.3节课题研究意义与目的 (5)第1.4节研究范围与内容 (6)第1.5节研究视角与方法 (7)第2章 SWOT理论的概况 (9)第2.1节 SWOT分析模型简介 (9)第2.2节 SWOT分析方法 (10)第3章河北文丰钢铁有限公司目前所面临的挑战 (12)第3.1节河北文丰钢铁有限公司概括 (12)第3.2节河北文丰钢铁有限公司所面临的挑战 (12)第4章河北文丰钢铁有限公司针对挑战的应对策略 (17)第4.1节注重技术创新，化解过剩产能 (17)第4.2节加强出口管理，实施并购重组 (19)结论 (21)附录 (22)参考文献 (30)致谢 (31)前言钢铁工业作为国民经济的基础原料产业，在经济发展中拥有重要地位。
冶金论文合集汇编.
目录1、首钢2号高炉喷煤降焦生产实践（炼铁） 12、首钢2号高炉治理风口频繁损坏的实践（炼铁） 63、首钢2号高炉空料线降料面实践（炼铁）124、首钢2号高炉降料面喷涂快速恢复实践（首钢科技）175、首钢2号高炉档位布料的实践（2009中国钢铁年会）216、高炉专家系统在首钢2号高炉的应用（2010全国炼铁生产技术会议）247、首钢2号高炉开炉生产实践（炼铁）288、雷达料位仪在首钢2号高炉的初步应用（炼铁）369、浅谈首钢高炉煤气分布的调整思路（鞍钢技术）4010、首钢3号高炉炉冷事故治理实践（炼铁）4511、首钢3号高炉炉冷治理后的炉况恢复实践（2010全国大高炉炼铁学术年会）5512、首钢2号高炉长期休风及炉况恢复实践（2010全国炼铁生产技术会议）6113、首钢2号高炉炉型管理实践（炼铁）（首钢科技）6414、首钢1号高炉降料面停炉实践（2009全国大高炉炼铁学术年会）（2010年全国70 炼铁技术交流会）15、首钢1号高炉5天检修开炉实践（2010全国炼铁生产技术会议）（2010年全国75 炼铁技术交流会）16、首钢3号高炉炉况波动的恢复实践（2010全国大高炉炼铁学术年会）8217、首钢高炉装料制度的三个辩证关系（2010全国大高炉炼铁学术年会）9118、高炉风口损坏的判断与治理（2009全国大高炉炼铁学术年会）9519、首钢2号高炉长期停炉后开炉出铁实践（2009全国大高炉炼铁学术年会）（首99 钢科技）20、首钢高炉锌及碱金属负荷的研究（首钢科技）（钢铁研究）10121、浅析首钢2号高炉炉缸工作状态（炼铁）10622、浅析高炉合理煤气分布（炼铁交流）（2010全国炼铁生产技术会议）11323、首钢高炉送风制度的基础研究（钢铁研究）（2010全国大高炉炼铁学术年会）11724、首钢3号高炉炉体冷却制度的初步研究（2010全国炼铁生产技术会议）（2010122 年全国炼铁技术交流会）25、首钢高炉使用承德球护炉的研究（钢铁研究）（2010全国炼铁生产技术会议）12626、首钢一高炉加压阀组结垢现象的研究（炼铁交流）13027、首钢高炉降料面停炉技术的定量化研究（2010全国大高炉炼铁学术年会）（2010133 宝钢学术年会）28、首钢高炉开炉技术的定量化研究（发明专利）（2010全国大高炉炼铁学术年会）136 （2010宝钢学术年会）29、首钢高炉长期休风及炉况恢复的定量化研究（2010全国大高炉炼铁学术年会）14030、首钢高炉炉况失常的定量化恢复技术研究（2010全国大高炉炼铁学术年会）14331、首钢高炉悬料的定量化恢复技术研究（2010年全国炼铁新技术应用及节能减148 排研讨会）32、首钢高炉亏料线的定量化处理技术研究15233、首钢高炉洗炉技术的初步研究（2010全国大高炉炼铁学术年会）15534、首钢2号高炉技术管理的进步（2009中国钢铁年会）15935、首钢2号高炉操作与管理的进步（2009全国大高炉炼铁学术年会）16336、首钢高炉炉前作业管理的研究与实践（炼铁交流）16637、首钢高炉看水作业管理的研究与实践17038、首钢2号高炉铁口维护及出铁管理实践（2008全国炼铁生产技术会议）17339、首钢2号高炉铜冷却壁使用的体会（炼铁）（第五届国际炼铁科技大会）17640、首钢2号高炉强化冶炼条件下控制炉缸水温差生产实践（炼铁）18041、首钢高炉使用低钛球团矿护炉的实践（2010全国大高炉炼铁学术年会）18442、首钢高炉长寿的实践（钢铁研究）（2010宝钢学术年会）18943、近年来首钢高炉炼铁技术的进步19444、近年来首钢高炉设备故障下的高炉操作实践19745、首钢1号高炉造渣制度失控的炉况处理实践20046、高炉喷补造衬值得重视的几个问题20347、首钢高炉造渣制度的几点认识20548、首钢高炉布料溜槽脱落的炉况定量化恢复研究20849、首钢高炉炉缸热度控制实践（2010全国大高炉炼铁学术年会）（炼铁交流）21050、首钢1号高炉高效开炉实践21551、首钢2536m3矮胖型高炉生产实践（2010全国大高炉炼铁学术年会）（2010宝219 钢学术年会）52、首钢高炉含钛炉渣黏度的试验研究22453、首钢高炉含钛炉料结构冶金性能的试验研究23054、首钢3号高炉管道行程的分析与处理23555、浅谈高炉中部调剂23956、浅谈高炉冶炼周期（2010全国大高炉炼铁学术年会）24157、首钢高炉炉况定量化管理的探讨（2010全国大高炉炼铁学术年会）24458、高炉喷补造衬值得重视的几个问题24759、首钢1号高炉溜槽脱落炉况恢复实践24960、首钢新建高炉炼铁技术管理的探讨25361、首钢高炉经济冶炼的思考25662、首钢高炉原料管理的研究与实践（2010全国大高炉炼铁学术年会）259首钢2号高炉喷煤降焦生产实践摘要首钢2号高炉在精料的基础上，积极调整送风制度和装料制度，合理利用强化冶炼措施，加强系统管理和设备管理，实现了焦比280Kg/t、煤比185Kg/t的生产指标，在喷煤降焦方面取得了新的进展。
【第十届宝钢铁年会论文集】0520
Development of Reappearance and Analysis System ofSection Characteristics in Hot Continuous Mill UnitZhou Lianlian1, Qian Cheng2, Bai Xiaoye2, Liu Yaxing2, Bai Zhenhua2(1. Electronic Experiment Center, Yanshan University, Qinhuangdao Hebei 066004, China;2. National Engineering Research Center for Equipment and Technology of C.S.R.,Yanshan University, Qinhuangdao Hebei 066004, China)Abstract The measurement data about section characteristic and the crown meter only serve the current process in hot continuous mill unit production processes, and can not be applied in quality objection analysis and guidance of parameters optimization of production process in the down-stream product, which results in low data utilization ratio. In order to solve this problem ,the ordinary four-roll hot continuous mill unit was taken as the object, fully considering the hot continuous mill unit equipment and process characteristics. Making use of relevant function of crown meter and data acquisition system,a set of reappearance and analysis technology of section characteristics for hot continuous mill unit has been put forward.The corresponding reappearance and analysis system of section characteristics was developed, and was applied to a certain 2050 hot continuous mill unit, which has achieved good results. Not only was the different moment of rolling strip thickness distribution dynamic reappearance, but also the 3D distribution of the section characteristics of the whole volume strip and the distribution characteristic of the crown and the wedge are given. This technology effectively improved the quality of the hot rolling process of the product and reduced the quality complaints from the down-stream user and created the larger economic benefits.Key words hot continuous mill, section characteristic, crown, wedge1 IntroductionSection characteristics, as an important index of the quality of finished products, have always been the focus of attention in the field. Generally speaking, the section characteristics mainly include the section shape, crown, wedge and so on. In order to control the section characteristic of the strip and improve the quality of the products, a set of crown meter is often used at the end frame of the hot continuous mill unit. In the past, the use of the crown meter is mainly reflected in the following two aspects[1~3]: (1) The section crown of the outlet strip is measured to realize the crown automatic closed loop control; (2) Used the visualization system, the section shape of the strip in the production process is displayed dynamically, which convenients for the field operators to take the corresponding manual intervention for the rolling process parameters such as the bending roll and tilting roll or even take the emergency measures of changing the roll if necessary according to the results of the crown meter. That is to say, at present, the use of the measurement data of section characteristics and the crown meter is mainly reflected in the hot continuous rolling process.Actually, most of the products after hot continuous rolling are not directly used, but need to go through a series of down-stream processes including cold rolling, annealing, temper rolling and so on. Eventually, it can form the finished product[4]. However, as the incoming, the section shape of strip in hot rolling process also plays an important role in the setting of the key process parameters in the down-stream processes. Therefore, how to apply the section characteristic parameters of the strip in up-stream hot rolling processes to the down-stream processes, guiding the production practice and improving the product quality of the down-stream processes, would be very important[5~9]. Specially, in the production process, the quality objection is often occurring in the down-stream processes, which can not be judged whether this problem is the current or the up-stream problem. At this time, if go back to the hot rolling process to achieve the reappearance of the section characteristics, not onlycan it distinguish the process responsibility, but also can provide the basis for the improvement of the related production processes. This paper is launched under this background.2 The Reappearance and Analysis System of Section CharacteristicsFor the hot continuous mill, the reappearance and analysis system of section characteristics consists of three modules, including parameter collection, reappearance and analysis of section characteristics. Each big module consists of some small modules. In order to explain the development principle about the reappearance and analysis system of section characteristics, the four-high mill is taken as an example for detailed introduction.2.1 The design of module on parameter collection and processingThe reappearance and analysis system of section characteristics in hot continuous mill is based on the module of parameter collection and processing. In the collection system, it is necessary to filter out the useless information and reserve the useful information. Generally speaking, the module of parameter collection and processing is made up of five parts, including (1) The determination of cycle s τin data acquisition system; (2) The collection of basic parameter of strip, including the steel coil number COILNO , steel code Steel grade name , strip width B , the average thickness of incoming strip 0h , the mill exit thickness s h ; (3) Roll characteristic parameter, including the upper work roll number 1w k RO LL , the lower work roll number 2W K ROLL ,the upper back-up roll number 1b k ROLL , the lower back-up roll number 2w k ROLL (where subscript k is the number of frame 1,2,,k s =……,s is the total number of frame), the work roll rolling kilometers 0z k L and the back-up roll rolling kilometers 0b k L after changing the roll; (4) the collection of real-time rolling process parameter, including the actual rolling moment j t (where subscript j is the number of sample points), the strip thickness distribution ij h measured by the crown meter (where subscript i is the thickness points number,1,2,,i n =……,n is the total thickness points number); the actual rolling pressure kj P (where the subscript k is the frame number of the hot continuous mill ); the setting value of rolling pressure kj P'; the actual front tension value 1kj σ;the setting front tension value 1kj 'σ; the actual post tension value 0kj σ; the setting post tension value 0kj 'σ;the actual pressure ratio kj ε;the setting pressure ratio kj 'ε; the actual bending roll force of the work roll kj S ; the setting bending force of working roll kj S';the roll tilt value kj η; the rolling temperature kj T ; and the rolling speed of the last frame j V ; (5) key parameters processing,including the real-time position parameter j L corresponding to the section characteristic parameter in steel coil; the work roll rolling kilometers zjk L ; the back-up roll rolling kilometers bjk L , they can be expressed as follows:1100=21,2,,j jj jj j s jj zjk j z k bjk j b kV V L L L L jj s L L L τ−=⎧+⎛⎞⎪⎜⎟⎝⎠⎪⎪=+=⎨⎪=+⎪⎪⎩∑… (1) Where jj —the process variable.2.2 The design of the reappearance of section characteristic module During the system, the reappearance function of section characteristics can be achieved by three small modules: data reading, section dynamic display, and the whole steel coil characteristic three-dimensional display.Data reading is to read the data that are stored in data collection system, and section dynamic display is to takeadvantage of dynamic display function of visualization software that not only can dynamically display the strip thickness distributionh with the diagram which is measured by the crown meter at different moment, but also canijdisplay the basic characteristic parameters such as the time parametert, the position parameter j L, the rollingjtemperatureT, Steel grade name, the strip width B, the strip thickness0h and the mill exit thickness s h.kjAll the data that are connected with the steel coil in the reappearance and analysis system of section characteristics are all existence which is different with the data collection system in the hot continuous mill production process, because the latter just can keep the data before the current moment and can not foresee non-rolling section characteristic data at the next moment. Therefore, in this system, the characteristics of the whole steel coil can be displayed by 3D method, then the technician can directly see the section characteristics of strip at different parts of steel coil or different rolling moment. It not only can realized the horizontal comparison among different steel coils, but also can realized the longitudinal comparison among different parts of one steel coil. By rolling time or strip position in steel coil, the whole strip characteristics can be displayed. As shown in Fig.1(a), the distribution graph of section characteristic parameters that change over time can be showed by the visualization software.x coordinates is the lateral thickness point number i,y coordinates is the section characteristic parameter corresponding to the time parametert, z coordinates is the section characteristic parameter distribution ij h. 3Djdistribution graph of the section characteristic parameter can be showed again that change with position. y coordinates is the position parameterL corresponding to the section characteristic parameter in the steel coil, andjthe other coordinates remain unchanged. Typical image is shown in Fig.1(b).Fig.1 3D distribution graph of section characteristic parameter2.3 Design of section characteristic analysis moduleIn this system, the reappearance of the section characteristics is just a basic function, which is more suitable for the backtracking and objection analysis in the hot rolling production process but couldn’t evaluate the section characteristics of the specific steel strip, and it is not helpful for the setting parameters in the down-stream processes . Hence, a section characteristic analysis module is added to the system. On the one hand, it can realize the quantitative and objective evaluation of the section characteristics of the specific steel coil, on the other hand, it can provide the basis for the setting production process in the down-stream processes. At the same time, as the complement of backtracking and objection analysis in the hot rolling process, an analysis of the section characteristics in the specific area of the steel coil can also be realized if needed, which can provide the basis for the analysis of the hot rolling process and the improvement of the production process.As shown in Fig.2, according to the research results of production practice and field demand, the function of the section characteristic analysis includes three aspects: (1)Timely display the average section shape, the average proportional crown value, the average wedge of strip and the corresponding rolling process parameters in any length range, any speed range or time range; (2) Timely display the maximal proportional crown value, the maximal wedge of strip and the corresponding the section shape and the rolling process parameters in any length range, any speed range or time range; (3) Timely display the distribution of the proportional crown value and the wedge of strip inany length range, any speed range or time range.Fig.2 The application diagram of the reappearance and analysis system of section characteristicsBecause the principle of section characteristics analysis is same, to facilitate analysis and description, the section characteristics in the actual rolling time range from 1j t to 2j t are chosen to study.Firstly, the proportional crown, the wedge, the average section shape, the average crown, the maximal crown, the average wedge, the maximal wedge in this time range are expressed by formula (2): ()()01212212101211221212120121211()21()()()()1112112111(1)12112max max ,1,,1m j m j m j j n ij i m j m j j n ij i j i j j ij j j m j j m j j m j j j j ni j j i m j m j m j j j n ij i h h h C h n h h X h n avh h j j avh avh avh avC avh n h h h C j j j j h n =====−+=−==−+⎡⎤−+⎣⎦=−+==+∑∑∑∑∑ 11221212121212()()()111211max max ,1,,1m j j m j j j j n i j j i m j m j j j n ij i avh avh avX avh n h h X j j j j h n ==⎧⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎪⎨⎪⎧⎫⎪⎪⎪⎪⎪⎪⎨⎬⎪⎪⎪⎪⎪⎪⎪⎩⎭⎪−⎪=⎪⎪⎪⎪⎧⎫⎪⎪⎪⎪−⎪⎪⎪==+⎨⎬⎪⎪⎪⎪⎪⎪⎩⎭⎪⎪⎩∑∑ (2)Where C j — the proportional crown of strip at the rolling moment t j ;X j — the wedge of strip at the rolling moment t j ;12()i j j avh — the average section shape of strip in the time range from 1j t to 2j t ;j 1 — the data sampling point number at 1j t ;j 2 — the data sampling point number at 2j t ;m 0 — the number of thickness point in the middle of the strip;m 1 — the number of thickness point at 40mm from driving side of the strip;m 2 — the number of thickness point at 40mm from working side of the strip;12C j j av — the average proportional crown of strip in the time range from 1j t to 2j t ;12max C j j — the maximal proportional crown of strip in the time range from 1j t to 2j t ;12X j j av — the average wedge of strip in the time range from 1j t to 2j t ;12max X j j — the maximal wedge of strip in the time range from 1j t to 2j t .Then, in order to solve the rolling process parameters corresponding to the average crown and average wedge, it is only needed to make a simple mathematical average for the same kind of rolling process parameters within a specified period of time. Taking the rolling pressure as an example, the corresponding calculation formula is given, as shown in the formula (3): 21212111j kj j kj j j avP P j j ==−+∑ (3) Where 12kj j avP ——the average rolling pressure in the time range from 1j t to 2j t at the k frame mill,kNThe maximal crown or wedge corresponding rolling process parameters can be measured at the time when the crown or wedge degree reach the maximum.Finally, the design principle of the proportional crown and wedge distribution is : First, to define the crown interval or the wedge interval, using comparison algorithm to statistic analysis the number of sampling points in each interval. Second, through that the number of sample points in each interval divided by total sample points in the time range from 1j t to 2j t can obtain the proportion of the crown interval or the wedge interval. Third, using thehistogram to display the result. So, the analysis of the proportional crown and wedge distribution is completed.Fig.3 Scale diagram in specific section interval3 The Field Application of Hot Continuous Mill Finished Section Characteristic Reappearance and Analysis SystemIn recent years,with the strip users gradually from the middle and low-level to the high-level,the quality of thestrip production is getting more and more attention from the user. The section characteristic and production quality of the hot rolling process in the up-stream processes play an important role in quality control of cold rolling,annealing and formation process in the down-stream processes ,and also play an important role in quality of strip to the end user.It is highly important to set up technical file for the strip by volume to achieve the section characteristic reappearance and analysis in hot rolling production process.Domestic steel corp 2050 hot continuous mill want to improve the competitiveness of products which use the related technology in this paper to develop a set of the "2050 hot continuous mill finished section characteristics reappearance and analysis system".(the main interface is shown in Fig.4)The system can improve the production technology in the process, and scientific and objective analysis of quality objection at the same time to guide setting the production process in down-stream processes.This system was applied to the process and provide the steel coil with the down-stream user together.Production quality of the hot rolling process can be effectively improved and the quality complaints from the down-stream user is reduced.In addition to,it can create the larger economic benefits for the scene.4 ConclusionTaking the ordinary four-high hot continuous rolling mill as an example, a set of reappearance and analysis system of the section characteristics suiting for the hot continuous mill unit is developed, which is based on a large number of field experiments and theoretical studies, and fully combined with the characteristics of the equipment and technology of the hot continuous rolling mill.It not only can dynamically display the thickness distribution of the strip at different rolling moment, three-dimensional display section characteristics of the whole strip, but also can display timely the average section shape, average proportional crown, maximal proportional crown, average wedge, maximal wedge and the proportional crown and wedge distribution, which provide data support for the analysis of the quality objection of the hot rolling process and the setting parameters in the down-stream processes. Therefore, it can improve the quality of products, reduce the quality complaints from the user, create economic benefits for the enterprise and has the value of the further application.Fig.4 Main interface of the reappearance and analysis system of section characteristicsReference[1] QI, Xiang-dong, DONG, Zhi-kui, LIAN, Jia-chuang. Application of strip crown closed-Loop control for Hot Strip Mill. Iron andSteel, 2013, 48(5): 52-54.[2] LIU, Tian-wu, HE, An-rui, YANG, Quan. Crown feedback control strategy in hot tandem rolling. Journal of University ofScience and Technology Beijing, 2010, 32(5): 668-672.[3] LIU, Hua, GU, Ting-quan, MIAO, Ming-hua. Transversal Thickness Deviation Detection and Characteristic ParametersIdentification of Strip. Journal of Iron and Steel Research, 2012, 24(2): 60-62.[4] XU, Shi-min, SUN, Deng-yue. Production Technology and Equipment of Sheet and Strip. Beijing:Metallurgical Industry Press,2008.[5] PANG, Yu-hua, MAO, Xiao-chun, ZHONG, Chun-sheng. Calculation and Analysis of Crown Inherent Constant. HeavyMachinery, 1999(3): 43-46.[6] LIAN, Jia-chuang, LIU, Hong-min. Shape and Thickness Control. Beijing:Ordnance Industry Press, 1995.[7] QI, Wei-dong. Effect of convexity of Hot Rolled Sheets and Cold Rolling Relative Draught on Sticking of Sheets duringAnnealing. Heat Treatment, 2007, 22(3): 19-23.[8] WANG, Tao, XIAO, Hong, WANG, Jian. The analysis and optimization for the effect of work roll diameter an the hot rolled stripcrown. Journal of Plasticity Engineering, 2012, 19(3): 26-29.[9] SUN, Ji-quan, GUO, Yan-zhen, WANG, Yan. Influence of the Technological Parameters of CVC Hot Mill on the Strip Crown.Steel Rolling, 2010, 27(1): 16-19.。
钢铁年会论文
马钢大型转炉炼钢工艺正常化的途径杨文远1徐小伟2王明林1邓勇2朱伦才2（1.钢铁研究总院, 北京 100081；2.马鞍山钢铁公司，马鞍山 243000）摘 要 马鞍山钢铁公司第四炼轧厂有300吨复吹转炉两座，投产初期生产不正常。
通过改进氧枪喷头参数，开展转炉炼钢的基础研究，优化吹氧、造渣制度和规范吹炼操作等措施，经过两年多的生产实践，使转炉炼钢操作正常化，能够满足生产低碳优质深冲钢的技术要求。
关键词转炉炼钢氧枪喷头吹氧Way to Steelmaking Process Normalization of Large Converter inMa’anshan Iron and Steel Co., Ltd.Yang Wenyuan1 Xu Xiaowei2 Wang Minglin1 Deng Yong2 Zhu Luncai2(1.Central Iron and Steel Research Institute, Beijing, 100081;2. Ma’anshan Iron and Steel Co., Ltd., Ma’anshan, 243000)Abstract There are two 300t top and bottom blowing converters in Ma'anshan Iron and Steel Co., Ltd which are abnormality when they put into production at beginning. After more than two years of production practice, converter steelmaking operation are normalized and satisfied the production of low carbon deep drawing steel requirements through improving oxygen lance nozzle parameters, basic research in steelmaking, optimizing the oxygen blowing and slagging system and regulating the converter operation.Key words converter steelmaking, oxygen lance nozzle, oxygen blowing1 引言马鞍山钢铁公司第四炼轧厂有2座公称容量300吨转炉。
优化冶炼工艺,降低LF炉电能消耗
优化冶炼工艺，降低LF炉电能消耗李贵平郝忠安守福秦宝生门志刚(宣钢炼钢厂)摘 要宣钢通过优化转炉、LF炉冶炼工艺，缩短了品种钢精炼周期，不仅降低了精炼成本，提高了劳动生产率，降低了能源的消耗，而且实现了节能减排。
关键词 优化工艺电能消耗Optimization of Steelmaking Process to ReduceLF Electric EnergyLi Guiping Hao Zhong An Shoufu Qin Baosheng Men Zhigang(Steel Making Plant of Xuanhua Steel)Abstract This paper introduced the optimization of BOF and LF steelmaking process in Xuanhua Steel, by which the combustion cycle is shortened. It not only reduced production cost, increased the production, reduced the energy resources consumption, but also realized the energy-saving and emission reduction.Key words optimization, process, electric energy consumption1 前言钢铁工业消耗大量的能源、矿产资源并对人类生存环境造成很大的威胁，因此需要大量降低成本，减少电能消耗量和对环境的污染。
在炼钢生产中，LF炉是能源消耗的重要用电单位，而且电能消耗精炼成本中仅次于耐材成本占据第二位。
因此，降低电能消耗对于节约精炼成本、缩短冶炼时间、节能减排具有重要意义。
2 LF炉电能消耗的机理钢包精炼炉利用电弧加热的目的是使钢液快速升温，并熔化少量的合金添加料和渣料。
《炼钢》杂志2000～2004年中国钢铁年会炼钢专业2001年和2003年两届录用论文简析
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《炼钢》杂志
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《炼钢》杂志 萧忠敏
（武汉钢铁集团公司）
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中国矿业大学、西北工业大学、华东理工大学、上海 冶金高等专科学校等。
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中国有色金属学会第八届年会论文集
中国有色金属学会第八届年会论文集目录矿业篇1、超高超大采空区条件下残矿回采顺序优化与稳定性的数值模拟研究王清来，许振华，朱利平，石飞2、有色金属危机矿山定位预测关键技术研究新突破彭省临，陈进，王颖，邵拥军，毛先成，赖健清，王雄军，张建东3、油酸钠浮选体系中重晶石的基本可浮性及Ｆｅ３＋对重晶石浮选的影响卢烁十4、某白云石质低品位难选氧化铜钴矿的选矿富集谭欣5、充填料浆临界流态浓度的研究李国政，于润沧6、澳大利亚有色选矿技术的回顾与发展探讨高明炜7、Ｆｅ３＋浸出高砷金精矿的反应条件研究邓恺琳，薛济来，张广积，曹俊雅，杨超8、尾矿库的地质灾害及治理肖玲，吴建星，林大泽9、某种凝灰岩的内在特性研究王清来，田昌进10、非煤矿山地下水害防治新技术王军11、广西铝土矿资源的综合回收利用与可持续发展尹意求12、广西有色金属产业发展思路初探刘静静，周连碧，徐文炘13、综合回收大厂七号坝老尾矿铅锑锌的浮选试验研究陈锦全14、有色矿山资源综合利用技术进展与未来走势高玉宝15、介绍一种安全环保的不需要修建尾矿库的尾矿处理设施刘照朗16、浅谈选矿厂应用技术改造与创新节能降耗的实践揭才金，文柏茂17、拜耳法赤泥铁矿物的形成与分离技术研究高建阳18、金山金矿选矿厂节能降耗工作实践陈泉水，徐静，王敬19、某铅锌混合矿选矿废水分段回用研究与应用惠世和，张林友20、三山岛金矿新立矿区小盘区采矿方法的改造与应用李阳21、砼底柱、削壁充填回采钨矿脉的生产技术工艺钟达全22、新立矿区矿石溜井坍塌修复施工技术王辉，程继胜23、论中煤操车系统在我矿东副井中的应用覃金泽24、浅谈双边交会法在井下井巷工程定向中的应用黎国庆25、低品位铅锌矿混合浮选实验研究王艳民冶金篇26、氧化铝厂的节能策略周凤禄，张廷安27、氧化铝生产过程中综合能耗计算的一些体会李志国28、锌硅酸盐矿物在氨性溶液中的浸出行为丁治英，尹周澜，伍习飞，胡慧萍，陈启元29、从锌精矿生物浸出液萃取分离回收铟镉的试验研究刘美林，温建康，宋永胜，刘学，臧宏，武彪，武名麟30、ＡｇＮｉ１０低压直流单次分断燃弧机理及电腐蚀形貌的试验研究谭志龙，陈松，管伟明，郭俊梅31、ＦＦＣ法制备钽粉的性能研究李军义，孙本双，王东新，刘红东，赵勇32、ＥＣＡＰ法制备细晶ＺＫ６０镁合金的组织与性能何运斌，潘清林，覃银江，李文斌，梁文杰，刘晓艳33、基于图像分析的铝电解碳素阴极孔隙特征研究高院玲，薛济来，朱骏，焦克新34、不同条件下黄铜矿表面钝化现象的研究潘颢丹，杨洪英，陈世栋，李伟涛35、铝电解用高石墨质冷捣糊热膨胀／收缩性的研究蒋刚强，薛济来，朱骏36、钾碱体系中碱铝高效萃取分离研究与应用张盈，郑诗礼，王晓辉，张懿37、膜电解回收提钒过程中浸出液残酸的可行性研究朱军，李欣38、射频超导腔用高纯铌材的制取方法及发展颉维平，陈林，何季麟39、化学共沉淀－热分解法制备金属钴粉薛平，郭学益，田庆华40、铝液中铁含量变化检测铝电解槽内衬破损状况的研究王永良，薛济来，铁军，班剑锋，赵新亮41、钽铌前驱体综述鲁东，郭涛，李辉，郑培生，聂全新42、透明槽电积铅过程中极距变化与阳极气泡行为的研究李吉刚，薛济来，高院玲，邱桂博43、３５０ｋＡ铝电解槽电热场仿真研究王维，薛济来44、碳热还原制备二硼化钛反应过程的热力学研究朱骏，薛济来，陈立栋45、从氧化钴矿中提取钴的试验研究兰玮锋，米玺学46、煅烧工艺对α－Ａｌ２Ｏ３微观结构影响因素分析付延军，夏刚47、石煤钒矿石中提取五氧化二钒工艺综述米玺学，兰玮锋48、铝电解炭阳极添加无烟煤对空气反应性的影响韩美枝，薛济来，朱骏49、红土镍矿酸浸沉镍后液镁的综合回收利用孙宁磊，刘金山，王魁珽，陆业大，肖万林50、阳极焙烧炉温度控制器的设计研究张鸿鸣51、高铋银锌渣真空蒸馏工艺研究刘艳涛，杨建斌，雷建华52、曲靖烟化炉新工艺处理锌湿法渣生产实践雷德君，梅恩涛，李会良53、延长５０米回转窑使用寿命的技术研发王斌，郑建忠，李冰54、锌冶炼过程中锗综合回收技术的研究顾利坤，田振菊，李云!55、高残极配方在炭素阳极生产中的应用闫太网56、烟尘萃取回收铟的工艺技术研究胡东莲57、提高回转窑内衬使用寿命探索分析俞斌58、浅析湿法炼锌过程中铁的行为及控制张志军59、预焙铝电解槽焙烧质量及启动新工艺探讨梁鲁清60、磷酸分解高钙钨矿试验研究李军，丁伟，郭荣金，刘恒嵩61、敞开式环式焙烧炉降低成本与节能减排新技术探索安正统62、浅谈延长铝电解槽寿命的措施蒋含军63、浅谈降低电解铝铝液直流电耗的生产实践李芳块，李登峰，弓占兴64、如何理解及处理电解槽电压波动马淑珍65、焙烧炉室大修的合理性、经济性探讨王树权，刘进66、对延长大型铝电解槽使用寿命的探讨王强华67、高硫焦在铝用炭阳极生产中的应用薛锋选68、生产过程中种分氢氧化铝粒度周期性波动及预防樊荣光，李亚鹏，邵兴旺，朱建良69、预焙阳极电解槽炉底破损的修补及维护方法张瑞生70、探讨氧化铝成品中硅升高的原因及措施的制定石亚飞71、浅谈降低吨铝氧化铝单耗的措施刘民章72、降低电解生产过程中阳极消耗的讨论王玉霞73、探索２４０ｋＡ电解槽低电压生产实践姜广宏，张榕德74、铝电解槽过热度控制的探讨与实践王开爱75、４０ｔ电热铝混合炉整体浇筑工艺炉衬失效原因分析张秀儒76、浅谈降低铝电解直流电耗的途径梁增森，郭海东77、降低回转窑天然气单耗的途径探讨李得福，薛锋选78、浅谈３５０ｋＡ大型预焙阳极石油焦输送系统绿色照明应用史红书，张颖79、回转窑聚热现象浅析林木，索有琰80、电解槽短路口爆炸后的母线连接技术及立柱母线不停电修补技术许国友，张建平，陈小马81、焙烧炉寿命的探讨王树权，杨正秀82、浅谈进一步加强电解铝企业节能减排的重要意义李积良83、浅谈控制沥青温度的方法刘兴海84、低碳经济与氧气底吹工艺的无碳自热熔炼崔志祥，申殿邦，王智，边瑞民85、影响５０ｍ回转窑内衬寿命的原因分析及改进措施柴生旺，程亮亮，王永刚86、浅析铝用碳素回转窑结圈机理及预防措施丁向东，陈志刚87、降低阳极焙烧填充料能耗途径探讨杜文录88、“十二五”镉冶金新技术赵志强，肖功明，陈为亮，罗永光89、微波场中镍红土矿加压酸浸过程的研究翟秀静，畅永锋，张楠，范川林，符岩材料加工与设备控制篇90、ＴｉＯ２纳米管的制备方法研究迟煜頔，李广忠，张文彦，康新婷，荆鹏91、强冷轧变形Ｃｕ－Ａｌ２Ｏ３合金的再结晶与性能罗丰华，高翔，张立，刘世民，徐然，崔建民92、惯性圆锥破碎机在有色金属行业的应用研究夏晓鸥，唐威，刘方明93、基于混沌优化的氧化铝返料成分支持向量机预测何鹏，王雅琳，桂卫华，阳春华94、粉末烧结ＦｅＣｒＡｌ多孔管环拉强度研究杨保军，汤慧萍，奚正平，王建永，汪强兵，李亚宁95、综合利用红土镍矿制备锂离子电池正极材料ＬｉＦｅＰＯ４的研究李新海，李灵均，王志兴，郭华军，岳鹏，王接喜，陈巍96、钼及其合金热加工用抗氧化涂料的研制任越锋，冯生，胡水，冯庆，杨文波97、难熔金属及合金形变强化黄愿平，张晗亮，向长淑，李增峰98、新型多功能２ＭＰａ硬质合金压力烧结炉戴煜，邓军旺，羊建高99、、粉末烧结制备多孔镍钛合金显微孔隙特征的研究冯鲁兴，薛济来，董辰，高院玲，朱骏100、基于最小二乘支持向量机的氧化铝蒸发过程浓度在线预测聂晓凯，阳春华，柴琴琴，桂卫华101、氧化铝连续碳酸化分解过程大时滞控制系统陈文静，喻寿益，杨柳102、多极变极面磁系磁选机的研制及试验研究尚红亮，史佩伟，冉红想，赵瑞敏，刘之能103、高强高导ＣｕＣｒＹ、ＣｕＣｒＺｒＹ合金的显微组织与性能研究谢明，杨有才，李季，陈永泰，崔浩，刘满门，张吉明，史庆南104、干式磁选设备的应用进展冉红想，史佩伟，刘永振105、Ｙ２Ｏ３／Ｌａ２Ｏ３／Ａｌ２Ｏ３／Ｃｕ新型铜基复合材料研究张吉明，谢明，杨有才，李季，陈永泰，崔浩，刘满门106、２００ｍ３超大型浮选机的工业试验及应用沈政昌，刘承帅，刘惠林，王志国107、高强高导ＣｕＭｅＯ材料的制备新技术及组织性能谢明，杨有才，李季，陈永泰，崔浩，刘满门，张吉明，史庆南108、真空区熔技术制备探测器级硅单晶工艺研究蒋娜109、ＢＯＸＡ－Ｉ型载流Ｘ荧光品位分析仪的研制赵建军，周俊武，徐宁，李杰，赵宇，陆博，迟庆雷110、西南铝光谱标样的研制及其应用陈瑜，刘功达，吴洪军111、离子迁移气相色谱仪在氩气分析上的应用郑孝桃112、采用ＱＥＳ对产品进行１００％订单化的质量检验王斌113、熔铜竖炉加料系统新增配重设计侯健114、钼精矿的萃选及其中铼的分析研究张光华，董俊龙，常冀湘，马丽君115、国内铜及铜合金粉末的发展现状汪礼敏，王林山116、国产新型悬挂式短接开关在铜电解中的应用谢迎松，张俊，翟晶117、水电解制氢系统的节电技术李军，周泽平118、１５０ｔ新化水阴、阳床树脂选型探讨张晓秋119、铝合金热连轧板形控制策略吕正风，曲大保120、浅谈煅烧冷却窑除尘设备的改造全峰，陈玉平，甘双木121、４０ｔ电热铝用混合炉炉盖的改造董婷，刘民章122、焙烧烟气净化电场改造谢富斌，闫福成123、３３０ｋＶ递降式整流变压器总烃超标异常分析及处理田建西124、铝合金熔体测氢仪的研制谭本清，张国栋，李元明，陈红云125、延长中频炉炉衬使用寿命的探索殷学华126、阴极炭块联合铣床的技术改进赵辉127、５ＭＮ油压破碎机技术改造曹飞，何永成，赵辉128、１２３５和８０７９两种合金生产双零铝箔的分析晋五良129、电工圆铝杆质量控制的试验研究张海江130、探讨离心渣浆泵应用变频调速技术文柏茂，揭才金131、电解槽强磁场环境对焊接作业的影响张思贤132、矿热炉大型风机变频器的改造和运用杨明耀，罗国平133、浅谈海斯喷涂技术在铝电解槽大修中的开发与实践尚文祥环保安全与信息统计篇134、德兴铜矿水龙山酸性废石堆场边坡生态恢复工程模式研究王琼，辜再元，周连碧135、我国矿山酸性废水处理的研究现状和发展趋势邵立南，杨晓松136、金属矿山酸性废石腐蚀性鉴别研究祝怡斌，周连碧，李青，潘斌，占幼鸿137、农业废弃物在采矿废弃地生态恢复的应用研究王琼，辜再元138、铅锌矿采选过程中铅污染特征与污染防治的关键技术周连碧139、浅谈降低污染物排放在铝电解烟气净化工艺上的应用白新芳140、文丘里收尘系统在氧化钨回转炉上的应用周泽平141、铝电解烟气污染的综合治理李龙142、低浓度含铀废水处理技术的研究进展王洁，曹斌143、焙烧烟气净化含氟废水的处理杨正秀144、矿石中银的吸光光度法测定符永际145、降低１３０ｔ／ｈ循环流化床锅炉飞灰可燃物含量的探索李雨波146、烟气净化技术在铝电解行业中的应用何生平147、氧化铝行业点检信息化的实践及展望柴洪云，王新璋148、浅谈有色金属企业信息技术应用与发展高明辉，文欣荣，王焱，张刘斌149、企业综合信息门户实践文欣荣，季志毅，张璇150、有色金属价格走势分析及政策建议王华俊，代英，赵然151、２０００年以来我国有色金属工业发展态势分析王华俊，杨文玉，张淑宁152、再生铝应用和信息统计王华俊，孙秀敏153、我国有色金属行业能源消费变动的分解分析张文平154、有色金属企业社会责任的博弈分析高鹤文，白小伟155、争夺大宗商品定价权的国际经验及其对中国的启示———以稀土为例邓炜156、基于ＶＡＲ的原铝贸易与经济发展的关系研究郝凯，张美丽157、我国部分省市有色金属产业效率评价研究———基于数据包络分析郑春梅，柴静158、改性红辉沸石去除水溶液中磷的性能研究张静，肖筱瑜，徐文炘，李蘅159、碱改性红辉沸石特征研究莫斌，李蘅，肖筱瑜，张静160、盐改性红辉沸石特征研究余谦，李蘅，张静，肖筱瑜。
第十一届中国电工钢专业学术年会论文集_部分4
图6b氧化镁活性的期望值和标准偏差对皮膜付着性的影响过去一些观点认为氧化镁活性分布越广越好，或者越窄越好，这些观点均不正确。
本次以正确的方法测定出氧化镁的活性分布，其分布宽度有一个最佳值，过高过宽均得不到性能良好的产品。
3.4微量元素对氧化镁活性的影响选择µ（A）为3.5～3.7范围并且σ（A）1.8～3.1的各种氧化镁，以前述同样的钢板和同样的方法制作出初次再结晶钢板，然后涂布退火隔离剂后经850℃×15小时退火。
其后将钢板上的隔离剂除掉，用荧光X-射线对钢板表面计数分析，活性分别为A10，A40，A70的各种氧化镁与Ca，Ti 及Mg的相互关系调查结果列于图7.图7氧化镁活性与Ca，Mg，Ti等元素在钢板表面富集量的相关性从图7可知A70左右的低活性区域与Ca的富集量有着极强的相关性，此外Mg 的富集量与A40中活性区域相关，Ti的富集量与A10高活性区域相关。
从改善产品质量的机理上看微量元素的影响不可忽视。
一旦含有Ca，Sr，Ba等碱土类金属离子，它们将比Mg离子更容易进入所生成的皮膜，就会和钢板表面的氧化膜反应生成硅酸盐，由此提高了对保护气氛的保护性，抑制了抑制剂的分解从而改善了磁性能。
除此之外还能防止附加氧化引起的皮膜不良现象。
但是这些碱土类离子侵入过多皮膜也会劣化。
3.5不同活性的氧化镁对皮膜质量的影响低活性的氧化镁粉体增加，碱土类金属就会向钢板表面富集，通常CaO，SrO和BaO比MgO反应速度更强一些，因此在低温区域Ca，Sr，Ba离子要比Mg离子优先侵入钢板表面生成硅酸盐。
当高活性组分和中活性组分的氧化镁越多Mg离子的侵入量也会增加，因此荧光X-射线的Mg强度增强。
如果低活性氧化镁组分增多，那么高活性和中活性的氧化镁相对减少，Mg离子侵入钢板表面的量就减少了，Sr等离子的富集量得到提高。
从以上观点看低活性氧化镁的组分应达到适当的比率，对提高皮膜的质量和磁性能是需要的。
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2005中国钢铁年会论文集内容
2005中国钢铁年会大会特邀报告
1.从国民经济的发展看中国钢铁工业的未来发展，刘世锦副主任，
国务院发展研究中心
2.钢铁工业面临的挑战，Christmas I. 秘书长，国际钢铁协会
3.环保法规与冶金行业，张力军副局长，国家环保总局
4.在欧共体框架下的德国钢铁工业， Amiling 博士，德国钢铁学
会
5.宝钢技术创新体制的改革与发展谢企华董事长，宝钢集团
6.日本钢铁工业现状及任务，Naoki Okumura.理事长，日本钢铁学
会
7.贯彻钢铁产业政策，促进钢铁工业健康发展，贾银松副局长，国
家发改委
8.后京都（议定书）时代的钢铁工业和CO2排放问题，Birat, J. P.
博士，Arcelor Research
9.坚持科学发展观，加快武钢改革发展邓崎琳总经理，武钢集团
10.韩国钢铁工业的技术发展战略，HONG Sang-bok所长，韩国浦项
研究所
11.全面落实科学发展观，建设21世纪的新首钢，朱继民董事长，首
钢集团
12.奎那那HIsmelt厂调试生产，Neil Goodman ，澳大利亚
铁烧焦96篇：
能源：30篇
环保32篇
安全分会场：22篇
炉外处理炼钢连铸152篇
轧钢分会场：114 篇。