Impact properties of low-alloy transformation-induced plasticity-steels with different matrix

T. Hojo, J. Kobayashi, K. Sugimoto

研究成果: Article査読

5 被引用数 (Scopus)

抄録

The effects of matrix types on Charpy impact properties were investigated in Fe–0.2%C–1.5%Si–1.5%Mn (mass%) transformation-induced plasticity steels. The steels with annealed martensite and bainitic ferrite matrix possessed higher upper shelf Charpy impact absorbed energy than the steel with polygonal ferrite and martensitic matrix. In addition, the low ductile–brittle fracture appearance transition temperatures were achieved in annealed martensite and martensite types in comparison with those of other steels.

本文言語English
ページ(範囲)1035-1042
ページ数8
ジャーナルMaterials Science and Technology (United Kingdom)
32
10
DOI
出版ステータスPublished - 2016 7 2
外部発表はい

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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