Cast Iron Roll Machining
The Roll is a tool for plastically deforming (rolled) metal, and is an important consumable part for determining the efficiency of the rolling mill and the quality of the
rolled material. The high nickel chromium roll is a roll of steel with a high content of nickel chrome.
Workpiece: Roll Material: High nickel chromium chilled cast iron
Hardness: HSD80 Inserts Grade: IBN100 Inserts Model: RNGN
Cutting parameter :
Vc=48m/min ap=5mm f = 0.8mm/r
Compared with the foreign ceramic inserts:
The efficiency increase at least 2 times; The tool life increase at least 3 times!