1) properties of hot metal
铁水性质
1.
The experimental methods are briefly introduced to measure the properties of hot metal in blast furnace at Pangang, The influence of C , V , Ti , Si and S contents in hot metal was discussed on the viscocity, melting temperature, and freezing point of hot metal.
简介针对攀钢高炉铁水性质所采用的测试研究方法，论述了钛、钒、硫、硅、碳单因素及其综合因素对铁水粘度、熔化性温度和凝固点的影响，对攀钢高炉冶炼的铁水成分控制提出了建议。
2) quality of molten iron
铁水质量
1.
By a lot of exprerimental studies and theoretic analysis, the influence factors of silicon content in molten iron were found, the good methods smelting were abtained in low silicon, so that molten iron could be smelt in low Si and the quality of molten iron will be improved distinctly.
通过对太钢高炉降硅冶炼进行大量的理论分析与实验研究,得出了铁水硅质量分数的影响因素,找到了降硅冶炼的有效途径,达到铁水低硅冶炼的目的,铁水质量有了明显的提高。
2.
The quality of molten iron is a main contradiction influencing the quality of castings,in which the purity of molten iron is the weakest link to the quality of molten iron.
铁水的质量是影响铸件产品质量的主要矛盾,其中铁水纯净度是影响铁水质量的薄弱环节。
3.
The quality of molten iron is a main condition influencing the quality of castings The pureness of molten iron is a weakest link to the quality of molten iron.
铁水的质量是影响铸件产品质量的主要因素,其中铁水纯净度是影响铁水质量的薄弱环节。
3) chalybeate waters
铁质水<地>
4) chalybeate water
铁质水
6) natures of railway
铁路性质
补充资料：120t氧气顶吹转炉在兑铁水(首钢)
120t氧气顶吹转炉在兑铁水(首钢)
120t氧气顶吹转炉在兑铁水(首钢)
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