For Libraries For Publication Open Access Downloads About Us Contact Us
Paper Titles
Kinetics of Defect-Induced Cation Redistribution in (CoxMg1-x)2SiO4 Olivines
p.119
Influence of Surface Area on the Flowability Behaviour of Self-Flow Refractory Castables
p.124
Fine-Grained Si3N4-Containing Ceramics from Nanopowders
p.130
Structural Characterisation and Mechanical Stability of Titanium Substituted Mesoporous Materials
p.136
Corrosion Resistance of Alumina-Sialon Refractories for Application in Aluminium Industry
p.142
The Effect of Synthesis Parameters on the Structure and Properties of Metakaolin Based Geopolymers
p.149
Synthesis and Characterisation of Slag Based Geopolymers
p.155
Thermal Conductivity of Porous Alumina-Zirconia Prepared by Foam Technique for Applications in Cooling Systems of Artificial Satellites
p.161
Machinability of Al-4%wt Mg-Al2O3-Graphite Composites Produced by Compo-Casting Technique
p.171

Corrosion Resistance of Alumina-Sialon Refractories for Application in Aluminium Industry

Article Preview

Abstract:

This paper describes the manufacturing and corrosion resistance of sialon based ceramics for application in the modern aluminium industry. Sialon based ceramics are characterized by excellent mechanical properties at high temperatures, good corrosion and thermal shock resistance and low wettability, thus this material is suitable for the long term liquid aluminium contact. To obtain reaction bonded materials in this work, relatively cheap and commonly available components were used: fine Si and Al2O3 powders. The specimens were examined after heating in flowing nitrogen for the phase composition and dimension stability. Sintered materials were tested for corrosion resistance and wettability in liquid aluminium. The microstructure of the contact surface was examined by SEM/EDS methods.

You might also be interested in these eBooks
Advanced Materials Forum V View Preview

Info:

Periodical:

Materials Science Forum (Volumes 636-637)

Pages:

142-148

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.636-637.142

Citation:

Cite this paper

Online since:

January 2010

Authors:

Tomasz Pawlik, Malgorzata Sopicka-Lizer, Marta Mikuśkiewicz, Malgosia Gwizdz

Keywords:

Corrosion Resistance, Liquid Aluminium, SiAlON Ceramic

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] M. Saternus: Rudy Metale (Pol. ) Vol. 6 No. 51 (2006); p.316.

Google Scholar

[2] M. Yan., Z. Fan : J. Mat. Sci. Vol. 36, No 2, (2001), p.285.

Google Scholar

[3] G. P. Shveikin, N.V. Lukin, L.B. Koroshavin: Refractories and Industrial Ceramics No 1, (2003).

Google Scholar

[4] M. Oliveira,S. Agathopoulos, J.M.F. Ferreira: J. Eur. Ceram. Soc. Vol. 25 (2005), p.19.

Google Scholar

[5] A.A. Amadeh, J. C. Labbe, P. E. Quintard: J. Eur. Ceram. Soc. Vol. 25 (2005), p.1041.

Google Scholar

[6] M. Naka, M. Kubo, I. Okamoto: J. Mat. Sci. Lett. Vol. 6 (1987), p.965.

Google Scholar

[7] I.W. M. Brow, R. Pompe, R. Carlsson: J. Eur. Ceram Soc. Vol. 10 (1990), p.191.

Google Scholar

[8] M. Sopicka-Lizer , J. Piekarczyk.: Key Engineering Materials Vol. 206-213, (2001), p.429.

DOI: 10.4028/www.scientific.net/kem.206-213.429

Google Scholar

[9] T. Włodek., M. Sopicka-Lizer., C. Duran, H. Gocmez: J. Eur. Ceram. Soc. Vol. 27 (2007), p.739.

Google Scholar

[10] C.M. Sheppard, MacKenzie, M. J. Ryan: J. Eur. Ceram. Soc. Vol. 18 (1998), p.185.

Google Scholar

[11] Chung F.H.: J. Appl. Cryst. Vol. 7 (1974), p.519.

Google Scholar

[12] C.M. Sheppard, K.J.D. MacKenzie, M.J. Ryan: J. Eur. Ceram. Soc. Vol. 18 (1998), p.185.

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.