The influence of parameters of plasma?rotating?electrode process,such as bar rotating speed,plasma current,flowrate of plasma gas etc,on FGH95 powder yield was studied and optimal parameters were oftained.

• 本文研究了采用等离子旋转电极工艺制取FGH95合金粉末时,棒料转速、等离子弧电流强度、工作气体流量等制粉工艺参数对粉末收得率的影响。