A Study on the Improvement of Machinability of Sintered Ferrous Parts

철계 소결체의 피삭성 향상에 관한 연구

  • 임태환 (선문대학교 공과대학 재료화학공학부)
  • Published : 2002.06.01


Various elements which can improve the machinability of sintered ferrous materials were added into the sintered Fe +0.7%C. From the results of the machinability felt, it was found that the sintered part containing 0.15%$SiO_2$+0.15%MgO, which was sintered followed by a steam treatment, exhibited the superior machinability.