The target of this project is to develop a system to combine the inoculation with the filter and to be used for thin section iron castings.
本项目的目标在于开发一种将孕育与过滤器结合起来的系统用于薄壁铸铁件。
You should carefully awareness and ponder the process of every day, whether it is a gold or section iron, You must know the full value of each quarter.
你要细细体认和玩味这个过程中的每节，无论它是一节黄金或一节铁； 你要认识每节的充分价值。
There is an emerging section of town called New Boosaaso with huge homes rising above the bubble-shaped huts of refugees and the iron-sided shacks that many fishermen call home.
镇上有一片正在兴建的区域名叫新布萨阿索，在一片泡沫形状的难民棚屋和很多渔民称之为“家”的铁皮小屋中间，宽敞阔绰的新住宅正在拔地而起。
This has introduced the casting process of thick section ductile iron mould with high strength.
介绍了高强度厚大断面球墨铸铁模具的生产工艺。
Large thick-section ductile Iron housing easily produces casting defects such as shrinkage cavity, shrinkage porosity, graphite floating and spheroidizing decay.
大型厚断面球墨铸铁件在铸造过程中极易产生缩孔、缩松、石墨漂浮及球化衰退等铸造缺陷。
Enlarging concrete section, enveloping iron and strengthening with carbon fiber sheet are the widely-used methods to strengthen concrete beam.
对于混凝土构件而言，常用的加固方法有：混凝土加大截面法、外包钢加固法、碳纤维布加固法等。
According to the requirements of automobile exhaust pipes on material and its properties, a high strength and toughness nodular cast iron of thin section castings has been developed.
针对汽车发动机排气管材质及性能要求，研制了一种薄壁高强韧铸态球墨铸铁排气管，确定了其化学成分和铸造工艺。
The validity of the apparatus to the research on the solidification behavior of ductile iron with heavy section was verified.
验证了这一装置对于厚大断面球铁铸件研究的有效性。
Fifth one is the marketing channel tactics of iron and steel product. In this section mainly discussing the importance of the middleman and how to obtain win-win tactics.
五是钢铁产品的营销渠道组合策略：主要阐述了中间商在产品营销中的重要作用以及怎样使中间商和钢厂得到双赢的策略。
The design characteristics, foundry technology and ultrasonic test method of heavy section ductile iron bearings for steam turbines was described and analyzed.
分析了汽轮机厚断面球铁件轴承座的设计特点、铸造技术和超声波探伤。
In the meantime, the quality control of heavy - section ductile iron is investigated and it has achieved a remarkable technological effects.
同时，对大断面球墨铸铁的质量控制进行了探讨，取得了很好的技术效果。
This paper analyses the band structure with nodular graphite that was first found on the cross section of the gray iron bar in the experiment.
通过试验分析，首次在灰铸铁型材断面上观察到球状石墨的带状区，并对这种带状组织及成因进行了分析探讨。
The defects that easy occurred in heavy section ductile iron castings as well as the prevention measures were reviewed.
概述了厚大断面球墨铸铁件易产生的几种缺陷及防止措施。
The quality problems which may be met when using furan sand mould to produce large nodular iron crankshaft with heavy section and the measures to solve the problems were described.
介绍用呋喃树脂自硬砂型生产大型球铁曲轴时遇到的质量问题以及工艺对策。
Experimental result shows that the surface of ductile iron casting has a large amount of magnesium, and, there is a gradient distribution of magnesium from external to internal in the cross section.
实验结果表明，镁在球墨铸铁件表面大量富集，在整个横截面上由外到内呈梯度分布状态。
The producing process of a kind of micro-chill suitable for suspension casting of heavy section ductile iron is briefly described.
简要介绍了一种适合于大断面球铁悬浮铸造用微型冷铁的制备工艺；
In this paper, the string casting technique of small ductile iron castings with thick section were introduced.
介绍了厚实的球铁小件首尾相连组合串铸的工艺。
Briefly describes the characters of technology, equipments and electric automation for production line of medium and small section fully continuous rolling mill imported by Laiwu iron and steel co.
简要介绍了莱钢引进的中小型全连续式轧机生产线的工艺、设备、电气自动化的特点。
The nitride layer was formed on the surface of ductile cast iron by gas multi-element penetration, and the phase structure and section appearance of nitride layer were analyzed by the XRD and SEM.
球墨铸铁经过气体多元共渗后可在其表面形成氮化层，通过X射线衍射和扫描电镜对渗层的相结构与形貌进行分析。
A small apparatus used for simulating cooling environment of heavy section ductile iron castings was developed by authors themselves.
自行研制了模拟厚大铸件的冷却环境的小型凝固装置。
This paper introduces the controlling method to do roll gap regulation used of ABB MASTER system on medium small section mill of Laiwu iron and steel group co.
介绍了莱钢中小型轧钢车间轧机采用ABBMASTER系统进行辊缝调整的控制方法。
It introduces the application of rod cutting rolling technology of Shoudu Iron and Steel Group Co. on small-section continuous rolling plant of Chengde Iron and Steel co.
介绍了首钢棒材切分轧制技术在承钢小型连轧厂的应用情况。
It has the effect keeping heavy section ductile iron casting from...
对于大断面球墨铸铁件，有防止球化不良和消除反白口的作用。
The petal-shaped composition section can effectively improve the utilization rate of raw materials for forming iron chips, and is favorable for the production of the iron chips.
本实用新型不仅能有效提高铁芯片成型的原料利用率，而且便于铁芯片的生产 。
Vacuum process Iron plate Frame, Bass section terminated by agraffe, Slow closing damping system Fallboard. Ebony Black Keyboard, German Roslau string, German FFW top hammer.
真空处理的钢板、低音区由搭扣终止、键盘盖带缓降系统。
In accordance with the reform item of the heating furnace with regenerative burner in No. 1 small section steel rolling plant of Jinan Iron and steel Group co.
结合公司第一小型轧钢厂蓄热式烧嘴加热炉中修改造项目，介绍了蓄热式烧嘴加热炉的概况、燃烧系统的结构特点。
In accordance with the reform item of the heating furnace with regenerative burner in No. 1 small section steel rolling plant of Jinan Iron and steel Group co.
结合公司第一小型轧钢厂蓄热式烧嘴加热炉中修改造项目，介绍了蓄热式烧嘴加热炉的概况、燃烧系统的结构特点。
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