The structure and composition of (Ti, Al)N film deposited by multi-arc ion plating on W6Mo5Cr4V2 is analyzed by Scanning Electron Microscopy(SEM),X-ray diffraction (XRD) and Energy Dispersesd Spectroscopy (EDS).

• 运用多弧离子镀在W6Mo5Cr4V2 高速钢表面沉积了（Ti，Al）N 镀层，并经SEM、XRD 和EDS等方法分析表明，多靶联合工作获得的（Ti，Al）N 镀层，其成分可连续变化，随弧流增大，铝含量增多；