This paper analyzed the failure reason of the corrugated roller tooth surface, discussed the significance of increasing the corrugated roller's life through heat treatment process, and the development direction for heat treatment of domestic corrugated roller was also put forward. 分析了瓦楞辊楞齿表面失效原因,论述了瓦楞辊热处理对提高瓦楞辊使用寿命的重要性。提出国内生产的瓦楞辊在热处理技术上的发展方向。