涉及领域：

         分切刀片主要用于纸张、薄膜、铝箔、铜箔、磁带等物品的分切以及制管生产线上的刀具(含纸管、铜管、钢管)，要求刀片切断阻力最小，耐磨损性最大。处于对商品精度的要求，刃具有时须达到微米级精度，选料，SKD-11、SKH-51、Cr12MoV、W6Mo5Cr4V2、W18Cr4V、LD等材料。

          Cutting blades are mainly used for cutting paper, film, aluminium foil, copper foil.tape and other items, as well as cutting tools on pipe production line (including paperpipe, copper pipe, steel pipe), requiring that the cutting resistance of the blades isminimum and the wear resistance is maximum, in order to meet the requirement ofaccuracy, the blade must be micron precision.Materials: SKD-11SKH-51Cr12MoV. W6Mo5Cr4V2,W18Cr4VLD and othermaterials.