1) Mg cored wire
镁芯包芯线
1.
Experimental study on inclusion modification in the steel by Mg cored wire feeding process;
镁芯包芯线处理钢水夹杂物变性实验
2) cored wires containing magnesium
镁包芯线
1.
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。
3) Mg-bearing cored wire
含镁包芯线
1.
The experiments on desulphurization with Mg-bearing cored wire feeding in ladle are carried out in this paper.
本文介绍了钢包喂含镁包芯线脱硫工艺研究的结果。
4) cored wire
包芯线
1.
The standard YB/T053-2007 about cored wire;
YB/T053-2007包芯线标准概述
2.
3 350m3 BF hearth,to resolve the hearth accumulation and to improve the technical and economic indices,the orientation furnace maintenance technique with titanium-containing materiel cored wire is developed by developing coupling device,optimizing feeding wire parameters,selecting titanium-containing materiel reasonably and adjusting the BF thermal system etc.
为了强化3号350m3高炉炉缸的修复、解决炉缸易堆积问题,进一步改善技术经济指标,通过开发联接装置、优化喂线参数、合理选择含钛物料及调整高炉热制度等措施,开发了含钛物料包芯线定向护炉技术。
3.
In this paper, deoxidation effect of Si-Al-Ba-Ca complex deoxidizer cored wire for 80t oxygen converter is analysed.
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。
5) cored-wire
包芯线
1.
Design and realization of cored-wire unit automation control system;
包芯线机组自动控制系统的设计与实现
6) wire-like material
包芯线
1.
A new Technology of feeding wire-like material containing titanium concentrates through tuyere for protection BF hearth has been developed and applied.
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。
2.
The technology of feeding wire-like material containing titanium concentrates for protection BF hearth with different lining erosion through tuyere has been practiced.
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。
3.
The technique of feeding wire-like material which contains titanium through tuyeres has been adopted on No.
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。
补充资料：铁芯损耗
单位重量的铁芯材料在交变磁场作用下所消耗的无效能量。这一部分能量变为热量而损失掉,其单位为W/kg。铁芯损耗主要包括磁滞损耗和涡流损耗。磁性材料在磁化和反磁化过程中有磁滞现象，引起能量损失，称为磁滞损耗(Wkg)。磁滞损耗由直流磁滞回线面积表示。磁性材料在交变磁化过程中，感生出局部电动势，引起涡流，而造成能量损失，称为涡流损耗。实际电工钢板测得的铁芯损耗大于测出的磁滞损耗和按经典公式计算的涡流损耗之和。两者之差称为反常损耗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条