真空精炼的英文

vacuum refining

例句与用法

After decades development , the facility and technology of rh vacuum refining has become mature , it has been applied widely in the processing of liquid steel
经过几十年的发展, rh真空精炼的硬件设备和工艺技术已经越来越成熟, rh真空精练已经被广泛的应用在钢水处理流程中。
The smelting period of the liquid steel in the converter is reduced after having rh in the processing line , and the temperature of the liquid steel can be kept constant in the facility of rh , which can make the process between converter and continuous rolling line harmony
在钢水处理流程中加入rh真空精炼环节,缩短了转炉的冶炼周期,并能保持钢水温度,在转炉与连铸间起到缓冲的作用。