# Precipitation behavior of the M23C6 phase on the coherent twin boundary of 25Cr-20Ni-Nb-N steel

https://mdr.nims.go.jp/datasets/d2a496a3-325a-4a95-9fa2-feaae2b2e282

## File

- [1-s2.0-S0167577X24004154-main.pdf](https://mdr.nims.go.jp/filesets/743808d0-259e-4df3-80f5-fb44a65340ec/download) ([Detail](https://mdr.nims.go.jp/filesets/743808d0-259e-4df3-80f5-fb44a65340ec.md))

## Id

d2a496a3-325a-4a95-9fa2-feaae2b2e282

## Local identifier



## Visibility

open_to_public

## State

published

## Created at

2024-03-13T00:51:52.898056Z

## Updated at

2024-03-19T07:57:27.696952Z

## Published at

2024-03-19T07:57:27.809801Z

## Doi



## First published url

https://doi.org/10.1016/j.matlet.2024.136277

## Date published

2024-03-07

## Recorded date published

2024-5

## Resource type

journal_article

## Manuscript type

vor

## Collection



## Title

- title: Precipitation behavior of the M23C6 phase on the coherent twin boundary of
    25Cr-20Ni-Nb-N steel
  title_type: original
  lang: en

## Description

- description: The precipitation behavior of M23C6 on random and coherent twin boundaries
    in aged 25Cr–20Ni–Nb–N steel was characterized. M23C6 on a random boundary has
    a cube-on-cube orientation relationship with a single-grain side and no orientation
    relationship with the other side. NbX was precipitated at the coherent interface
    on the random boundary. Two M23C6 particles were precipitated on both sides of
    the coherent twin boundary with a (1 1 1)M23C6-A//(1 1 1)M23C6-B and [1 1 0]M23C6-A//[1
    1 0]M23C6-B orientation relationship, which is identical with that of the coherent
    twin boundary of austenite matrix. As a result, the M23C6 twin was formed at the
    original twin boundary. Both sides of the matrix/M23C6 interfaces satisfied a
    cube-on-cube orientation relationship with faceted interfaces parallel to (1 1
    1)γ and (1 1 1)M23C6. NbX is precipitated at the M23C6 twin boundary.
  description_type: abstract
  lang: und

## Creator

- name: Tomotaka Hatakeyama
  role: author
  orcid: https://orcid.org/0000-0002-2904-8177
- name: Kota Sawada
  role: author
  orcid: https://orcid.org/0000-0001-7780-1648

## Contact agent



## Publisher

organization: Elsevier BV

## Managing organization



## Keyword

- subject: Austenitic steel
  schema: not_defined
- subject: Carbide
  schema: not_defined
- subject: Coherent precipitation
  schema: not_defined
- subject: Twin boundary
  schema: not_defined

## Rights

- identifier: https://creativecommons.org/licenses/by-nc-nd/4.0/

## Other identifier(s)



## Data origin

- data_origin_type: other

## Embargo



## Journal

- title: Materials Letters
  issn: 0167577X
  volume: '363'
  article_number: '136277'

## Conference



## Related item



## Funding

- identifier: 22K14504
  funder_name: Japan Society for the Promotion of Science
  description: '高強度オーステナイト耐熱鋼の析出組織制御による長寿命化 '
- identifier: 0351201-A
  funder_name: Iketani Science and Technology Foundation
  description: 高強度オーステナイト耐熱鋼の析出組織制御によるクリープ特性の向上

## Instrument



## Instrument operator



## Instrument managing organization



## Measurement method



## Specimen



## Chemical composition



## Structure for specimen



## Structural feature for specimen



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## Computational method



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## Fileset

- id: 743808d0-259e-4df3-80f5-fb44a65340ec
  filename: 1-s2.0-S0167577X24004154-main.pdf
  content_type: application/pdf
  size: 8757665
  md5: 375fa04af74ef8e5ce1602756d954564

## Thumbnail

fileset_id: 743808d0-259e-4df3-80f5-fb44a65340ec
filename: 1-s2.0-S0167577X24004154-main.pdf