For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Stent Retention Measurement
p.283
Measuring of Equibiaxial Tension of Rubber-Like Materials by Optical Method
p.289
Qualitative and Quantitative Analysis of Boron Content Precipitates by FEG-SEM and EDS Methods
p.295
Effect of Texture on Hydrogen Permeability in Low Carbon Al-Killed Steels
p.301
Grain Boundary Investigation of AISI 304 Type Steel Using EBSD
p.307
Mechanical Testing of Si3N4/SiC/Graphite Ceramic Composites
p.313
Laser Treatment of Cast Iron Engine Cylinder Bore with Nanosecond Laser Pulses
p.319
Magnetic Detection of Creep Deterioration
p.325
Measuring the Heparin Binding Capability of Polyurethane-Coated Stainless Steel Stents with a Label-Free Biosensor
p.331

Grain Boundary Investigation of AISI 304 Type Steel Using EBSD

Article Preview

Abstract:

This paper deals with the investigation of grain boundary engineering processes in case of AISI 304 type austenitic stainless steel. The effects of the thermo-mechanical treatments for the modification of the grain boundary structure are demonstrated on the special grain boundaries. The proper thermo-mechanical treatments can increase the fraction of the CSL-boundaries. Since the CSL-boundaries are resistant against intergranular degradation processes, materials owning enhanced properties can be developed due to these treatments. The investigation of the grain boundary character distribution is carried out by automated electron back scattered diffraction (EBSD) measurements after different thermo-mechanical treatment processes. The effect of the heat treatment duration on the grain boundary structure is examined; the optimal treatment is represented. It is shown by experimental results, that the parameter settings of the evaluation method strongly influence the obtained results.

You might also be interested in these eBooks
Materials Science, Testing and Informatics V View Preview

Info:

Periodical:

Materials Science Forum (Volume 659)

Pages:

307-311

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.659.307

Citation:

Cite this paper

Online since:

September 2010

Authors:

Zoltán Gaál, Péter János Szabó, János Ginsztler, László Dévényi

Keywords:

AISI 304 Type Stainless Steel, CSL, Electron Backscatter Diffraction (EBSD), Grain Boundary, Thermo-Mechanical Treatment (TMT)

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

© 2010 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

References

[1] G.S. Was: Thaveepringsriporn, V., Crawford C.D., JOM, 50 (2) (1998) p.44.

Google Scholar

[2] V. Randle: Microtexture Determination and Its Applications (Bourne Press, Bournemouth, United Kingdom 1992) p.174.

Google Scholar

[3] A.J. Schwartz, M. Kumar, B.L. Adams: Electron Backscatter Diffraction in Materials Science (Kluwer Academic, New York 2000).

Google Scholar

[4] T. Watanabe: Res. Mech. 11 (1984).

Google Scholar

[5] V. Randle, G. Owen: Acta Materialia 54 (2006) p.1777.

Google Scholar

[6] Z. Gaál, P.J. Szabó: Wissenschaftliche Mitteilungen der 17. Frühlingsakademie, Budapest (2005) p.37.

Google Scholar

[7] D.G. Brandon: Acta Metallurgica 14 (1966) p.1479.

Google Scholar

[8] F.J. Humphreys: J Mater Sci 36 (2001) p.3833.

Google Scholar

© 2025 Trans Tech Publications Ltd. All rights are reserved, including those for text and data mining, AI training, and similar technologies. For open access content, terms of the Creative Commons licensing CC-BY are applied.
Scientific.Net is a registered trademark of Trans Tech Publications Ltd.