硬质合金铰刀加工铜镍合金

Cu-Ni Alloy Machined by Hard Alloy Reamer

阐述铜镍合金管板孔铰削问题 ,论述了加工该铜镍合金管板孔用铰刀材料选择及刀具结构和几何角度设计 ,给出加工铜镍合金管板孔的工艺参数 ,说明了使用效果。

This paper illustrates how to ream holes of Cu Ni alloy tube plate, discusses the choice of material of reamer for machining holes of Cu Ni alloy tube plate, structure of tools and design of geometric angle, and gives technical parameters for machining holes of Cu Ni alloy tube plate and explains the effect of using hard alloy reamer.