正确地选用金属切削液,可延长刀具寿命,提高加工件表面光洁度,减少切削功率,降低切削区域的温度。如何正确选用金属切削液达到理想效果,是我们广大机械工艺人员值得探讨的问题之一。金属切削液的使用效果,除了决定切削液本身的各种性能之外,一股来讲,还应根据工件材质、加工方法和刀具材料等因素综合考虑,合理选用。现分述如下: 一、粗加工切削液的选用用高速钢刀具进行粗加工时,加工余量和切削用 The right choice of metal cutting fluid, tool life can be extended to improve the surface finish of the workpiece, cutting power and reduce the cutting temperature. How to choose the right metal cutting fluid to achieve the desired effect, is our majority of mechanical technology staff worth exploring one of the issues. The use of metal cutting fluid, in addition to determining the performance of the cutting fluid itself, in a word, should also be based on the workpiece material, processing methods and tool materials and other factors into account, the rational selection. Are divided as follows: First, rough cutting fluid selection Roughing with high-speed steel cutting tools, machining allowance and cutting