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Sintering of ferritic and austenitic nanopowders using Spark Plasma Sintering

Published online by Cambridge University Press:  30 October 2014

B. Mouawad ,
D. Fabregue ,
M. Perez ,
M. Blat ,
F. Delabrouille ,
C. Domain  and
C. Pokor
B. Mouawad
Affiliation:
Université de Lyon-INSA de Lyon-MATEIS UMR CNRS 5510, 69621 Villeurbanne, France. e-mail: bassem.mouawad@insa-lyon.fr
D. Fabregue
Affiliation:
Université de Lyon-INSA de Lyon-MATEIS UMR CNRS 5510, 69621 Villeurbanne, France. e-mail: bassem.mouawad@insa-lyon.fr
M. Perez
Affiliation:
Université de Lyon-INSA de Lyon-MATEIS UMR CNRS 5510, 69621 Villeurbanne, France. e-mail: bassem.mouawad@insa-lyon.fr
M. Blat
Affiliation:
EDF R&D Dpt. MMC, Les Renardières, 77818 Moret sur Loing, France
F. Delabrouille
Affiliation:
EDF R&D Dpt. MMC, Les Renardières, 77818 Moret sur Loing, France
C. Domain
Affiliation:
EDF R&D Dpt. MMC, Les Renardières, 77818 Moret sur Loing, France
C. Pokor
Affiliation:
EDF R&D Dpt. MMC, Les Renardières, 77818 Moret sur Loing, France
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Abstract

This study aims at presenting a way to obtain nanostructured materials. Austenitic stainless steel (316L) nanopowders and ferritic/martensitic alloy steels (Fe14Cr) are sintered with the Spark Plasma Sintering (SPS) technique. This technique leads to a fully dense/nano-sized microstructure material after a short treatment. The optimal sintering temperature was found to be 850°C for both materials. The relationship between the Vickers Hardness and scale of the microstructure is in good agreement with the Hall-Petch Law.

Keywords

316L nanopowder steelsnon-ODS steelsSpark Plasma Sinteringnano-sized microstrucure
Type
Research Article
Information
Metallurgical Research & Technology , Volume 111 , Issue 5 , 2014 , pp. 305 - 310
Copyright
© EDP Sciences 2014

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References

Ackland, G., Sci. Mag. 327 (2010) 1587 Google Scholar
Dubuisson, P., DeCarlan, Y., Garat, V., Blat, M., J. Nucl. Mater. 428 (2012) 6 Google Scholar
Boulnat, X., Perez, M., Fabrègue, D., Douillard, T., Mathon, M.H., DeCarlan, Y., Metall. Mater. Trans. A 45 (2014) 1485 Google Scholar
Sun, Q.X., Zhang, T., Wang, X.P., Fang, Q.F., Hao, T., Liu, C.S., J. Nucl. Mater. 424 (2012) 279 Google Scholar
Auger, M.A., de Castro, V., Leguey, T., Muñoz, A., Pareja, R., J. Nucl. Mater. 436 (2013) 68 Google Scholar
Pandya, S., Ramakrishna, K.S., Annamalai, A.R., Upadhyaya, A., Mater. Sci. Eng. A 556 (2012) 271 Google Scholar
Ji, C.H., Loh, N.H., Khor, K.A., Tor, S.B., Mater. Sci. Eng. A 311 (2001) 74 Google Scholar
Akhtar, F., Ali, L., Peizhong, F., Shah, J.A., J. Alloys Compd. 509 (2011) 8794 Google Scholar
Krztonìa, H., Kolesnikow, D., Paduch, J., Molend, R., Achiev, J., Mater. Manuf. Eng. 21 (2007) 73 Google Scholar
Auger, M.A., Leguey, T., MunÞoz, A., Monge, M.A., de Castro, V., Fernaìndez, P., Garceìs, G., Pareja, R., J. Nucl. Mater. 417 (2011) 213 Google Scholar
Sokovnin, O.M., Zagoskina, N.V., Theor. Found. Chem. Eng. 36 (2002) 601 Google Scholar
Landolt-Börnstein, , Groupe III Condens. Matter 26 (1990) Google Scholar
Singh, K.K., Sangal, S., Murty, G., Mater. Sci. Technol. 18 (2002) 165 Google Scholar