热轧工艺润滑是七十年代轧钢工艺新技术,对减少热轧机摩擦、磨损,提高轧件产量和质量,均有明显效果。本文介绍了热轧工艺润滑机理,国内外研究应用现状,以及设备装置和经济效果分析等若干问题。 Hot rolling process lubrication is a new technology in the 1970s rolling process, to reduce friction, wear and improve rolling production and quality, have obvious effects. This paper introduces the lubrication mechanism of hot rolling process, the status quo of research and application both at home and abroad, as well as some issues such as the equipment installation and economic effect analysis.