Aging of Fe-C martensite I. Ordering

Xiaobing Ren; Xiaotian Wang; K. Shimizuk; T. Tadaki

Aging of Fe-C martensite I. Ordering

Xiaobing Ren
, Xiaotian Wang
, K. Shimizuk
, T. Tadaki

Frontier Institute of Science and Technology

Xi'an Jiaotong University

Research output: Contribution to journal › Article › peer-review

Abstract

This paper deals with the ordering of Fe-1.83C(Wt%) martensite during aging at room temperature. It is found that there exist two ordered phases during aging, one is a conventional off-stoichiometric ordered phase γ′-Fe_xC(I), which is isomorphous with Fe₄N, and the other is a long-period ordered phase γ′-Fe_xC(II) (x = 4 to approximately 10), which is a modification of γ′-Fe_xC(I). These two phases have close structural relations and coexist in aged martensite. The crystal structures determined by this study can explain all experimental diffraction data.

Original language	English
Pages (from-to)	15-20
Number of pages	6
Journal	Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University
Volume	28
Issue number	7
State	Published - Oct 1994

Cite this

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title = "Aging of Fe-C martensite I. Ordering",

abstract = "This paper deals with the ordering of Fe-1.83C(Wt\%) martensite during aging at room temperature. It is found that there exist two ordered phases during aging, one is a conventional off-stoichiometric ordered phase γ′-FexC(I), which is isomorphous with Fe4N, and the other is a long-period ordered phase γ′-FexC(II) (x = 4 to approximately 10), which is a modification of γ′-FexC(I). These two phases have close structural relations and coexist in aged martensite. The crystal structures determined by this study can explain all experimental diffraction data.",

author = "Xiaobing Ren and Xiaotian Wang and K. Shimizuk and T. Tadaki",

year = "1994",

month = oct,

language = "英语",

volume = "28",

pages = "15--20",

journal = "Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University",

issn = "0253-987X",

publisher = "Xi'an Jiaotong University",

number = "7",

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TY - JOUR

T1 - Aging of Fe-C martensite I. Ordering

AU - Ren, Xiaobing

AU - Wang, Xiaotian

AU - Shimizuk, K.

AU - Tadaki, T.

PY - 1994/10

Y1 - 1994/10

N2 - This paper deals with the ordering of Fe-1.83C(Wt%) martensite during aging at room temperature. It is found that there exist two ordered phases during aging, one is a conventional off-stoichiometric ordered phase γ′-FexC(I), which is isomorphous with Fe4N, and the other is a long-period ordered phase γ′-FexC(II) (x = 4 to approximately 10), which is a modification of γ′-FexC(I). These two phases have close structural relations and coexist in aged martensite. The crystal structures determined by this study can explain all experimental diffraction data.

AB - This paper deals with the ordering of Fe-1.83C(Wt%) martensite during aging at room temperature. It is found that there exist two ordered phases during aging, one is a conventional off-stoichiometric ordered phase γ′-FexC(I), which is isomorphous with Fe4N, and the other is a long-period ordered phase γ′-FexC(II) (x = 4 to approximately 10), which is a modification of γ′-FexC(I). These two phases have close structural relations and coexist in aged martensite. The crystal structures determined by this study can explain all experimental diffraction data.

UR - https://www.scopus.com/pages/publications/0028531487

M3 - 文章

AN - SCOPUS:0028531487

SN - 0253-987X

VL - 28

SP - 15

EP - 20

JO - Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University

JF - Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University

IS - 7

ER -

Aging of Fe-C martensite I. Ordering

Abstract

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