查询词典 steel rod

Base on the weldability tests , the repair welding procedures of weari-resistant cast steel (abrasion-plates) have been made up , The results show that satisfying repair welding quality can be attained with such welding conditions as the low hydrogenous alkalescent welding rod , preheating and slow cooling , strictly maint.

通过对其焊接性能的试验研究，制定了该类铸钢件的补焊工艺：低氢型碱性焊条，预热与缓冷相结合的工艺措施，严格控制层间温度(250～300℃)及焊接工艺规范，可获得满意的修复质量。

LQ195 and LQ215 used for legging ,JQ235 used for construction industry,Welding wire and welding rod used for gas-protect welding,high carbon steel wive,wive rope cable etc.

LQ195、LQ215用于拉丝，JQ235用于建筑行业，焊丝钢、焊条钢用于焊接、高碳钢用于制造碳素弹簧钢丝、钢丝绳等。

The author presented the formulas used for calculating the lengths of rod parts of steel frame structure lightning conductor with different heights and sectional lengths,and explained detailed calculating methods combined with actual example.

根据钢筋构架式避雷针的不同高度和节长，分析推导出计算各杆件长度的实用公式，并以实例说明具体计算方法，为设计计算提供捷径。

As internal defect of rimmed steel high-speed wire coil rod, center hole has great effect on production.

中心孔洞作为沸腾钢高线盘条的一种内部缺陷，严重影响产品质量。

My company specializes in the production of metallurgical equipment spare parts, high-speed wire rod mill and even the small assembly guide the design and manufacturing, heat, wear and decay resistance alloy steel production of medium-sized enterprises.

我公司专业从事冶金设备备件的生产，高速线材和小型连轧机导卫总成的设计及制造，耐热、耐磨、耐腐合金钢生产的中型企业。

The structure selection and application of roller guide and guard unit s are introduced which are used in the high-speed wire rod mill in chengde Iron and Steel Co.

介绍了承德新新钒钛股份有限公司高速线材轧机滚动导卫装置的概况、结构选择和应用要点，同时介绍了关键工艺参数的设计方法。

The choice,installation,cooling and cooling water quality requirement of carbide roll ring were introduced,which used in high-speed wire rod mill of Chongqing Iron and Steel Co.

介绍了重庆钢铁股份有限公司高速线材轧机硬质合金辊环的选择、安装、冷却以及其对水质的要求，并简要介绍了生产中轧槽轧制量的设定，以及轧槽的磨损与修复等。

The technology not only guarantees that there are good microstructures of the tempered troostite and sorbite in the wire rod steel, but also makes environmental pollu.

该工艺在保证盘条钢具有良好的回火屈氏体和索氏体组织外，还减少了对环境的污染和对人体的危害。

Through adding micro-amounted Cr,V to steel and using proper controlled cooling technology in producing high carbon wire rod,the more complete sorbite and higher properties are obtained and the need of producing high quality stranded wire can be met.

在生产高碳硬线时，通过添加微量合金元素Cr、V 并配以合适的控冷工艺，可获得较完全的索氏体组织和较高的机械性能，满足更高级别的钢绞线生产要求。

It has ever accomplished over 200 key metallurgical projects in the field of sintering, palletizing, blast furnace, EAF, converter, continuous casting machine, wire rod and bar mill, hot strip mill, plate mill, stickle mill, cold strip mill, processing and finishing line, environment protecting and energy saving system for major Chinese steel enterprises.

公司致力于中国冶金技术的研发和创新，以其丰富独特的技术工程"一条龙生产线"的服务经验和诚实守信的经营理念在冶金界享有盛誉，不断进取，开拓全球市场，营销网络遍布全国各地大中型钢铁企业，成为东南亚及第三世界的冶金设备主要生产基地和出口基地之一。

What would he tell Judith and the children?

他将怎样告诉朱迪丝和孩子们呢？

I this is at that time, the opinion with peacockish true girl is full of in a heart.

这就是当时的我，一个心中布满虚荣的女孩子真实的想法。