无头轧制

无头轧制专用焊机电源的研究

Research of Power Supply of Endless Rolling Welding Machine

热带轧机无头轧制技术的发展

Development of endless rolling technology for the hot strip mill

涟钢CSP生产线半无头轧制技术的应用

Application of Semi-Endless Rolling Technology to LY Steel CSP Production Line

该厂的特点在于采用了高性能的PLC系统和先进的过程控制技术，在中国首次实现了半无头轧制工艺，本文具体描述了其特点与功能。

The plant is featured by a high-performance PLC system and advanced process control technologies , with which semi-endless rolling operation was introduced for the first time in China . This paper describes these features and functions in detail .

利用ABAQUS有限元软件对半无头轧制超长铸坯均热过程中的温度场变化进行了数值模拟。

The change of temperature field during the soaking of the slabs used for semi-endless rolling was simulated by ABAQUS finite element software .

棒线材无头轧制系统的工艺过程分析

Analysis on Work Process of Endless Wire and Rod Rolling System

热轧半无头轧制工艺下宽度控制策略

Automatic Width Control of Semi-endless Rolling in Continuous Casting and Rolling

日本热轧带钢无头轧制工艺与设备的开发

Development of Technology and Equipment of Japan Hot strip Endless Rolling

钢坯焊接无头轧制在唐钢棒材生产线的应用

Application of welded - billet no - end rolling in rod production

半无头轧制解决了超薄带钢直接穿带和甩尾困难的难题；

Semi-endless rolling solves the problem of the strips polling and swing .

半无头轧制工艺下的精轧宽展预测

Prediction of lateral spread in finishing stands of semi-endless rolling

无头轧制系统关键技术分析

The Key Technology Analysis for Endless Welding Rolling System

棒线材无头轧制虚拟样机及控制策略的研究

Virtual prototype of endless-bar rolling system and its control

因此研究高可靠，高性能无头轧制专用焊机电源即闪光焊机电源是非常必要的。

It is necessary to study the welding machine power supply for endless-rolling .

介绍了最新发展的热轧带钢轧机无头轧制技术。

This paper dealt with the latest endless rolling technique of hot strip mill .

无头轧制有明显的经济效益。

The endless rolling has great advantages .

半无头轧制的关键技术和装备

Key techniques and equipment of semi-endless rolling

棒线材无头轧制系统工艺过程分析及控制系统研究

Analysis on Work Process of Endless Bar Rolling System and Research on its Control System

唐钢无头轧制设备是从意大利达涅利公司引入的，具有国际先进水平。

The endless rolling equipment of Tangshan iron and steel company introduced from Danieli company Italy possesses international standard .

棒线材的无头轧制工艺，要求焊接部位与基体具有同样的性能。

For the bar and wire endless rolling process , the welded area is required to have similar properties as the base metal .

本文介绍了唐钢棒材厂的无头轧制设备，建立了被控系统的数学模型。

This paper introduces the endless rolling equipment of bar factory in Tangshan , and the mathematical model of controlled object is set up .

总结了无头轧制技术的发展情况与技术特点。

The development and technology characteristic of endless wielding rolling was summarized , and the wielding techniques the key technology for wielding were analyzed .

综述了超薄热轧带钢的生产意义、生产技术难点、国内外市场需求及生产现状，并介绍了无头轧制、薄板坯连铸连轧和铁素区轧制等相关生产技术。

According to the change of the steel industries and the structure adjustment of steel products , the current hot rolled thin strip productive situation is described in detail .

动态变规格作为全连续式冷连轧机所特有的工艺过程，是实现带钢无头轧制的技术关键。

Flying Gauge Change ( FGC ) is not only the exclusive process of fully continuous tandem cold mills ( TCM ) but also the key technique to realize strip continuous rolling .

无头轧制技术的难点是钢坯的连接技术问题，即要在非常短的时间内将高速运动的钢坯连接起来。

In the Endless rolling technology the most difficult thing is the connection billets technical problems , that is , you need to link the high-speed steel billets in a very short time .

介绍了无头轧制的概念，比较了无头轧制工艺和传统轧制工艺的特点，分析了无头轧制工艺潜在的经济效益。

This paper presents concept of endless welding rolling , compares characteristics of traditional rolling techniques with those of endless welding rolling , and analyzes potential economic benefits of technology of endless welding rolling .

介绍了钢坯焊接无头轧制技术，唐钢棒线材厂采用该项技术实现了钢坯生产过程的连续化，显著提高了产量、作业率，降低了产品消耗。

The technique of welded-billet no-end rolling is introduced . With it in Wire and Rod Plant of Tang Steel the billet can be produced continuously , the output and production rate increased , consumption reduced .

重点介绍了日本川崎钢铁公司千叶厂无头轧制工艺及设备概况，对鞍钢1780热带钢机组今后采用无头轧制技术有一定参考价值。

The outline of endless rolling technology and equipment in Chiba Plant of Kawasaki Steel Corp . in Japan are mainly introduced . This will be of certain reference value to the AISC 1780 hot strip rolling mill train applying endless rolling technology in the future .

介绍唐钢无头连续轧制传动系统的主回路方案，基于PROFIBUS总线的全数字多级传动控制系统配置及传动控制策略。

The main drive system scheme , the digital control system with PROFIBUS and driving control strategy are presented .

在冶金行业中，无头连续轧制将采用闪光焊接技术。

In the metallurgy field , the flash welding technology is introduced in the endless-rolling process .