包芯线

本文叙述在钢包内喂入Al－Si－Ba－Fe包芯线作终脱氧的试验研究，从热力学和动力学分析Ba系合金的脱氧能力。

He present paper described the experimental study on the final deoxidation in the ladle with Al-Si-Ba-Fe cored wire .

EDTA滴定法测定钢包喂铁钙包芯线中钙

Determination of calcium in ladle iron-calcium cored wire feeding by titrimetry with EDTA

分析了80t氧气转炉应用Si-Al-Ba-Ca包芯线的脱氧效果，比较了用喂Al线和CaSi线时对脱氧、钢质、工艺的影响。

In this paper , deoxidation effect of Si-Al-Ba-Ca complex deoxidizer cored wire for 80t oxygen converter is analysed .

φ12mm稀土合金包芯线的孔型设计

The Pass Design φ 12mm Rare Earth Alloy Clad Wire

详述了φ12mm稀土合金包芯线孔型设计原理方法及步骤。

This paper describes the principle , method and step of pass design of φ 12mm rare earth alloy clad wire .

钙铁包芯线的制作及其在钙处理中的应用

Manufacturing of Ferro-calcium Cored Wire and Its Application in Calcium Treatment

钢包喂含镁包芯线脱硫工艺研究

Study on Desulphurization with Magnesium-bearing cored wire feeding in ladle

包芯线技术对球铁铁水脱硫的试验研究

The Desulphurization Technique of Cored Wire or Liquid Ductile Iron

铝合金包芯线冷滚压成型的理论分析

Theory Analysis about Cold Roll Forming of Core Covered with Aluminium Alloy Strip

包芯线技术及其在铸造生产中的应用

Technology of Cored Line and Application on Foundry Production

包芯线机组自动控制系统的设计与实现

Design and realization of cored-wire unit automation control system

包芯线喂线处理生产球墨铸铁是一种新的球铁生产工艺。

Cored wire injection is a new technology for the production of ductile iron .

济钢含钛物料包芯线定向护炉技术开发与应用

Development and Application of Orientation Furnace Maintenance Technique with Titanium-containing Materiel Cored Wire in Jigang

稀土合金包芯线代替铝条在沸腾钢生产中的应用研究

Application of Rare Earth Alloy Cored Wire Substituting for Aluminium Bar to Effervescing Steel Making

研究了铝钙包芯线中铝的测定方法。

An analytical method of determining aluminium in ladle aluminium-calcium packed wire feeding has been studied .

介绍高炉铁液采用喂镁包芯线脱硫的试验情况。

The investigation on desulphurization of liquid pig iron by injecting Mg-containing cored wires was introduced .

应用风口喂含钛护炉料包芯线的方法对不同炉役时期的高炉炉缸进行了护炉作业。

The desulphurization of pig iron produced in blast furnaces by cored wires containing magnesium was introduced .

本文介绍了钢包喂含镁包芯线脱硫工艺研究的结果。

The experiments on desulphurization with Mg-bearing cored wire feeding in ladle are carried out in this paper .

开发了一种新的高炉含钛护炉料送入方法，即将含钛护炉料包芯线通过喷煤通道由风口送入炉内，用以定向修补炉缸、炉底。

A new Technology of feeding wire-like material containing titanium concentrates through tuyere for protection BF hearth has been developed and applied .

在鞍钢1号高炉上，利用风口喂线技术将含钛物料包芯线通过煤枪孔喂入高炉内，取得了很好的护炉效果。

The technique of feeding wire-like material which contains titanium through tuyeres has been adopted on No. 1 blast furnace at AISC , and a good result has been obtained .

经过上述处理后，再向结晶器喂稀土包芯线，就可生产管线钢、汽车大梁板和耐候钢等优质钢。

After treatments above , the rare earth cored wire is fed into mold when the quality steels such as line pipe , automobile frame steel plate and weather-resistant steel etc.

包芯线技术的优点有占地小、设备简便、投资少、操作简单、冶金效果显著、渣量产生少等。

Cored wire technology has many advantages such as low production costs , an area of small , portable equipment , metallurgical results are obvious , resulting in less slag and so on .

文中述及了包芯线生产工艺、存在问题及其处理方法、应用喂线技术的效果，并提出发展包芯线技术的建议。

Abstract The paper recounts cored wire production , process , existing problems , the treatment measures , effects of applicating wire injection technique , and puts forward the proposal to develop cored wire technique .

高强涤纶包芯缝纫线的开发

The Development of High-tenacity Polyester Covered Sewing Thread

它以棉纱为芯，桑蚕丝包复在芯线外层，形成独特的真丝复合丝新材料。

It forms a special composite yarn with cotton as the core thread covered by mulberry silk .