ISSN:
1013-9826
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
β-Sialon bonded corundum multiphase ceramic refractory was prepared by the method ofcarbothermal reduction and nitridation reactions of clay mineral doped with corundum particle phase.The high-temperature oxidation resistance and the thermal-shock resistance behaviors of the materialwere tested and investigated. The results show that the oxidation reaction history at 1573K can be dividedinto two reaction kinetic phases. The circle times of the thermal-shock resistance ($[removed info]=1473K) reached tomore than 200 times and the thermal shock failure is not a brittle rupture but a desquamate damage
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/01/53/transtech_doi~10.4028%252Fwww.scientific.net%252FKEM.336-338.1498.pdf