Application and effects of cored lines on casting production at home and abroad are introduced as well.
介绍了包芯线技术在内国外铸造生产中的应用情况与效果。The method may be applied satisfactorily to the determination of aluminium in ladle aluminium-calcium packed wire feeding.
方法可用于测定铝钙包芯线中铝含量，结果令人满意。The method choud be used to suppress such inescapable axial offset significantly, even in fibers with a large core eccentricity .
这项技术可以显著的避免轴向偏移的发生，甚至可以降低芯线的不合格率。Each of the coated wires may be controlled alone and the wire feeding channels are provided with compressed air.
每根包芯线可以单独控制。在喂线通道通有压缩空气。The experiments on desulphurization with Mg bearing cored wire feeding in ladle are carried out in this paper.
报道了钢包喂含镁包芯线脱硫工艺研究的结果。rubber insulation of the core line of protection should be insulated jacket.
橡胶绝缘的芯线应外套绝缘管保护。The desulphurization of pig iron produced in blast furnaces by cored wires containing magnesium was introduced.
介绍了喂镁包芯线对高炉铁水脱硫的实践情况。b. Avoid shorting circuit between heating element, over braid and bus wire, And decreasing electric gap.
安装时应防止电热丝，外编织铜丝及芯线之间的短路及电气间隙的减少。FABRICS COATED ON BOTH SIDES WITH RUBBER OR PLASTICS. MEASUREMENT OF THE WICK EFFECT.
两面涂橡胶或塑料的织物.芯线效应测定