用VT15硬质合金车刀车削碳钢、铬钢、镍铬钢及铸钢时的切削速度

作者：bearingpower        发表时间：2010-12-12

用VT15硬质合金车刀车削碳钢、铬钢、镍铬钢及铸钢时的切削速度关键字：刀具 切削 钢σP（Mpa）进给量f(mm/r)440～490500～550560～620630～700710～790800～890900～1000>1000切削深度αP（mm）1.4-------0.250.380.540.750.971.271.652.15--------31.4------0.140.250.380.540.750.971.271.652.15-------731.4------0.140.250.380.540.750.971.271.652.15------15731.4------0.140.250.380.540.750.971.271.652.15------15731.4------0.140.250.380.540.750.971.271.652.15------15731.4------0.140.250.380.540.750.971.271.652.15------15731.4------0.140.250.380.540.750.971.271.652.15------15731.4------0.140.250.380.540.750.971.271.652.15------1573-------0.140.250.380.540.750.971.271.652.15------157--------0.140.250.380.540.750.971.271.65加工性质切削速度v(m/mim)外圆纵车25022219817615613812310997.086.476.868.460.654.048.042.6钢σP（Mpa）进给量f(mm/r)440～490500～550560～620630～700710～790800～890900～1000>1000切削深度αP（mm）-------15---------0.140.250.380.540.750.971.27加工性质切削速度v(m/mim)外圆纵车25022219817615613812310997.086.476.868.460.654.048.042.6