高线产品钢种转换的料型调整研究

Research on the Adjustment of Material Shape in the High-speed Products for the Conversion Steel Grade

通过研究轧钢厂高速线材车间轧制Φ20不同钢种ML08AL与65Mn,因钢种转换时其宽展变化引起料型变化,总结调整方法,并得出低碳钢向高碳钢钢种转换时料型调整应注意的关键点。

The ML08A1 and 65Mn steel grades on Ф20 which are rolled in high-speed rolling mill rolling are studied. Conversion for steel caused by the change of its material type of spread changes, the adjustment methods are summarized, and the key points of conversion material type adjustment that should be noted are obtained when the low carbon steel to the high carbon.