,

Effect of Ti, Nb addition on low-temperature impact toughness in AISI4145 steel

,

Development of supercarburizing transmission steels with high anti-pitting fatigue strength

,

고주파유도가열을 이용한 중탄소강의 구상화 거동과 기계적 성질

,

The combined effects of alloy composition and porosity on phase transformation and mechanical behaviors of powder metallurgy Fe-Cr-Mo steels

,

고주파유도가열을 통한 S45C강의 구상화처리