比较详细分析介绍了方坯连铸机各主要机构的液压控制系统。
Here is an introduction in detail, together with analysis, to the hydraulic control system for the main components of billet caster.
建议尽快进行稀土处理方坯低碳钢专用保护渣的研究开发工作。
It is recommended that research and development work about the special mould flux for the rare earth treated low carbon steel billets be carried out as soon as possible.
通过采取相应的改善措施，使方坯切割断面的平整度得到提高。
The leveling of the cutting section of the billet has been greatly improved since adoption of a few counter measures.
通过物质平衡原理讨论并新建立了计算方坯中心缩孔的数学模型。
The updated mathematic models for calculation of the central pipe formotion in continuous cast billet are built up, based on the material balance and the previous published models.
安阳钢铁公司德马克方坯连铸机中修改造后，生产创出了新水平。
The Demag billet continuous casting machine at Anyang Iron and Steel Company has achieved a high output of new level after reformed during medium-term maintenance.
在方坯横截面上，铸坯表面中心和角部的收缩量明显大于偏角部。
In the cross section of square billet, the shrinkage values in the center of billet surface and billet corner are obviously bigger than that in the off-corner.
运用图像分析和模式识别技术，实现非接触式的方坯自动定尺切割。
The technology of using image analysis and pattern recognition to implement the non-touching automatic billet cut-to-length is mainly introduced.
采用声发射燃速测试方法研究了复合固体推进剂方坯燃速的均匀性。
The homogeneity of certified reference material is studied by acoustic emission method for composite solid propellant burning rate.
本文介绍了方坯连铸机结晶器液压振动控制系统及监测系统的组成和功能。
This paper studies the structure and function of remote monitoring system about Billet Caster's hydraulic crystallizer.
高温涂料喷号机，其设备构造简单，使用性能稳定，是理想的方坯标识设备。
High temperature dope marking machine, which has a simple structure and runs steadily, is an ideal marking machine for billet.
介绍了马钢第三炼钢厂新建方坯连铸机二冷水系统的工艺过程及其控制与特点。
This paper introduces the operating process and control system of the secondary cooling water of the new billet caster in No. 3 steelmaking plant of Magang.
研究了辊道、秤体升降以及方坯剪切的控制方法，给出了方坯在线称重的控制方案。
Working out the control methods of conveying, moving up and down of weighing equipment and billet cutting, the control solution of online weighing of billets is proposed.
分析并设计了方坯连铸机外弧侧扇形段框架加工工艺及装配、调整、检测弧度的方法。
Design and analyze the machining process, assembly adjusting and inspecting methods of square billet continuously founding machine external arc side sector section frame.
介绍了4号方坯连铸机铸坯质量检验的模式，并对检验过程中存在问题提出改进措施。
The quality check mode of No. 4 billet caster has been introduced, and the innovative approaches for problems existing in the check have been put forward.
针对包钢连铸方坯的中心裂纹缺陷的形成原因进行分析，并提出减少中心裂纹的相应措施。
The article analyzes the causes of formation of central cracks of Bloom of Baogang and puts forward measures to decrease it.
介绍转炉炼钢厂优化3号方坯连铸机的生产工艺，使生产稳定性提高，铸坯质量得到改善。
The process optimization for No. 3 Billet Caster at Converter Plant which improves the production stability and strand quality has been introduced.
对影响方坯铸坯切割端面平整度的相关因素进行分析优化，提出措施，并在生产中得以解决。
The influence of the relevant factors on bloom smooth cutting is discussed and the optimum measures are put forward, and the problem in production is solved as a result.
研究了不同加载方式下TA15钛合金方坯先加载区、过渡区和后加载区的组织和力学性能。
Tensile properties and microstructure of the first loading region, last region and transition region of TA15alloy parts with different local loading were studied by experiment.
人工方式标识方坯受到高温辐射的限制，容易造成标识差错及标识不清楚，难以实现在线标识。
Manual marking with billet is influenced by high temperature, so the marking characters are easy to be written incorrectly and not clear. It is difficult to be done on line.
应用流场计算软件PHOENICS及水力模型，模拟了方坯连铸结晶器内钢液的流场和流动分布。
Using flow field software PHOENICS and water model, this paper describes the flow field of molten steel in continuous casting billet mold.
提出了一种通过测量方坯截面面积在线计算方坯质量的方法，通过该方法可以实现方坯的定重剪切。
A new on-line calculation method for billet weight by measuring its cross section was presented, and cut-by-weight of billets could be realized by this method.
并以球冲头压缩方坯和曲轴成形为例进行了模拟，计算结果表明所提出的算法和软件系统是可行的。
Compression of square block with hemispheric punch and forming of crankshaft are simulated by this system, which indicates that the given methods and software are feasible.
本文分析了方坯低碳钢内部裂纹产生的原因，并提出了改善措施，通过生产实践取得了一定的效果。
The internal crack of bloom is analyzed, and some improvement measures are put forward, which got some effect through the production.
介绍攀钢方坯RH精炼装置真空系统基本控制功能，侧重介绍真空泵系统的功能和其相关系统控制。
The basic control functions of RH vacuum installation for bloom CCM in PANGANG Iron & Steel Group Co. are presented, emphasizing the vacuum pump control system.
分析方坯产生凸台的原因，为改善铸坯质量，减少横梁在热态下的变形位移量，并进行检测、论证。
This paper analyses the reasons of convex side on blooms. For improving the bloom quality, the method to reduce hot strain and displacement of the cross beam has been adopted and tested.
模拟用户的拉丝工艺条件，对中心缩孔方坯轧制的ER70S - 6焊丝用高线盘条进行拉拔试验。
To simulate wire drawing process conditions of consumers, the ER70S-6 high speed wire rod for welding wire, which is rolled with shrinkage void square billet at center, is drawn.
进行了过热度对出结晶器坯壳厚度、方坯表面温度、铸坯凝固过程中坯壳厚度和液相穴的影响的模拟分析研究。
The effects of superheat on the shell's thickness leaving mold, the surface temperature of casting blank, the shell's thickness in casting solidification and the length of liquid core were simulated.
介绍了天钢利用顶底复吹转炉、LF精炼炉、方坯连铸、高速线材轧机工艺生产ts06拉丝专用钢盘条的实践。
The practice of the process of top-bottom blowing converter-LF refining furnace-billet casting-high speed wire rod mill for producing special TS06 wire-drawing steel wire rod is briefly introduced.
试验和生产应用表明，静态轻压下技术在高碳连铸方坯生产中应用，可降低铸坯中心碳偏析，改善铸坯中心疏松状况。
Both experiments and production practice have showed that the application of static soft reduction technology can decrease carbon segregation and improve looseness state in billet central area.
通过实验室和现场试用两方面对结晶器喂稀土丝后稀土对包钢方坯连铸现用高碳钢、低碳钢保护渣使用性能影响进行了研究。
The influence of feeding rare earth metal wires in mould on mould flux properties for high carbon steel and low carbon steel of Baogang was studied in laboratory and on site as well.
应用推荐