J. Mater. Sci. Technol. ›› 1991, Vol. 7 ›› Issue (1): 47-49.

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Morphology and Effect of Pre-deformation on Martensites by Colored Metaliography August 24,1990

GUO Yunyi ZHANG Xiumu CAO Honglu Institute of Metal Research,Academia Sinica,Shenyang,110015,China.To whom correspondence should be addressed.   

  1. InstituteofMetalResearch,AcademiaSinica,Shenyang,110015,China.Towhomcorrespondenceshouldbeaddressed.;InstituteofMetalResearch,AcademiaSinica,Shenyang,110015,China.;InstituteofMetalResearch,AcademiaSinica,Shenyang,110015,China.
  • 收稿日期:1991-01-28 修回日期:1991-01-28 出版日期:1991-01-28 发布日期:2009-10-10

Morphology and Effect of Pre-deformation on Martensites by Colored Metaliography August 24,1990

GUO Yunyi ZHANG Xiumu CAO Honglu Institute of Metal Research,Academia Sinica,Shenyang,110015,China.To whom correspondence should be addressed.   

  • Received:1991-01-28 Revised:1991-01-28 Online:1991-01-28 Published:2009-10-10

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摘要： <正> The colored metallography was used to inves-tigate the morphology of martensite in Fe-Ni-C al-loys.By compression deformation martensite trans-forms from lenticular to thin-plate.It is provedthat the bended and broken martensites are inher-ent from compressive predeformation of austenite.

Abstract: The colored metallography was used to inves- tigate the morphology of martensite in Fe-Ni-C al- loys.By compression deformation martensite trans- forms from lenticular to thin-plate.It is proved that the bended and broken martensites are inher- ent from compressive predeformation of austenite.

Key words: morphology, martensite, colored metallography