中板軋制過程板坯彎曲生成與抑制之五——軋制線高度及軋輥偏移距對板坯彎曲的影響

Forming and Curbing of Plate Bending in Jobbing Sheet Rolling Process(5)—Rolling line height and offset effecting plate bending

摘要: 研究了在中板軋制過程中抑制板坯彎曲的措施之一.從理論上剖析了軋制線高度和軋輥偏移量大小與板坯彎曲的關系,給出了實用的軋制線高度的確定原則.實踐已證明合理的軋制線高度是一種抑制板坯彎曲很有效的措施.

Abstract: One of the method of curbing plate bending in jobbing-sheet rolling process was studied. The relationship between plate bending curvature and offset and rolling line height was analyzed. The optimum value of rolling line height could be decided. The value rolling line height has been adopted in practical production and is proved to be very effective.