The Effect of Chemical Composition on a Hardenability of Steel

강의 화학조성이 경화능에 미치는 영향

  • Shin, Seung Ho (Dept. of Metallurgical Engineering, College of Engineering, Inha University) ;
  • Chae, Jae Ho (Dept. of Metallurgical Engineering, College of Engineering, Inha University)
  • 신승호 (인하대학교 공과대학 금속공학과) ;
  • 최재호 (인하대학교 공과대학 금속공학과)
  • Published : 1989.12.31

Abstract

The hardenability of steel is related to its chemical composition. About this relationship, multiple regression analysis of hardenability data was proposed to explain the effect of chemical composition on a hardenability of steel. To establish the formula for calculation hardenability, given hardenability curve(U.S.S. Atlas) were quantitatively analyzed by multiple regression analysis program of computer. The established hardenability model was applied to predict the hardenability of commercial steel fair well. The effect of chemical composition was also expressed quantitatively.

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