Journal of the Korean Society for Heat Treatment (열처리공학회지)

The Korean Society for Heat Treatment (한국열처리공학회)
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Hardness and Distortion Characteristics of SCM415 Steel by Carburizing

진공침탄과 가스침탄에 의한 SCM415강의 경도 및 변형특성

  • Park, S.J. (Department of Advanced Material Engineering, Cheonan National Technical College) ;
  • Rhee, K.S. (Department of Advanced Material Engineering, Cheonan National Technical College) ;
  • Kim, K.S. (Department of Advanced Material Engineering, Cheonan National Technical College)
  • 박상준 (천안공업대학 신소재열공정과) ;
  • 이관석 (천안공업대학 신소재열공정과) ;
  • 김경식 (천안공업대학 신소재열공정과)
  • Received : 2002.09.27
  • Published : 2002.11.30
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Abstract

For the investigation of the hardness profiles and distortion characteristics of SCM415 steel, test pieces of SCM415 steel were gas and vacuum carburizing treated. The hardness profiles and distortion characteristics of vacuum and gas carburized SCM415 steel show different results. Vacuum carburizing can offer more improved hardness profiles than alternate methods of carburizing. Compared to alternate methods of carburizing, vacuum carburizing can offer improved mechanical properties and reduced cycle times of the process.

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