Proceedings of the 2015 International Conference on Material Science and Applications

An Analysis of Microscopic Morphology and Organization of 1Cr18Ni9Ti

Authors
Neng-Jun Yang, Sen Chi
Corresponding Author
Neng-Jun Yang
Available Online June 2014.
DOI
https://doi.org/10.2991/icmsa-15.2015.181How to use a DOI?
Keywords
Pulse Weld, Microscopic Morphology, Metallurgical Structure, 1Cr18Ni9Ti.
Abstract
With self-developed pulse weld device, stainless steel 1Cr18Ni9Ti is pulse welding repaired under three different conditions. Metallographic specimens are prepared respectively. Metallographic observation results show that the size of pores in the fusion zone and the pulse weld layer increases along with thickness of the patches. Crystal grains in fusion zone are cellular and thick, while the crystal grains of pulse weld layer are mostly thin and long cellular or columnar dendrites, and the direction of the crystal grains grows almost perpendicular to the pulse weld surface. The matrix metal which is a bit far from fusion area presents no significant structural change.
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Proceedings
2015 International Conference on Material Science and Applications (icmsa-15)
Part of series
Advances in Physics Research
Publication Date
June 2014
ISBN
978-94-62520-75-2
ISSN
2352-541X
DOI
https://doi.org/10.2991/icmsa-15.2015.181How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Neng-Jun Yang
AU  - Sen Chi
PY  - 2014/06
DA  - 2014/06
TI  - An Analysis of Microscopic Morphology and Organization of 1Cr18Ni9Ti
BT  - 2015 International Conference on Material Science and Applications (icmsa-15)
PB  - Atlantis Press
SP  - 975
EP  - 978
SN  - 2352-541X
UR  - https://doi.org/10.2991/icmsa-15.2015.181
DO  - https://doi.org/10.2991/icmsa-15.2015.181
ID  - Yang2014/06
ER  -