电火花表面强化工艺及其应用

Spark Surface Peening and Its Application

全面介绍电火花表面强化工艺的应用范围、工作原理、强化层特性、刀量具的强化部位及如何获得理想的强化效果。举例说明此工艺的应用可取得明显的技术经济效果。

This artical discussed the principle of spark surface peening, application,characteristics of solace peenging layers, the places of surface peening-in tools and moulds, andthe mathod of how to achieve ideal surface pening effect. Examples were given to illustrate thatgood technological and economic interests can be achieved by employing this process.