Wettability and corrosion of spark plasma sintered (SPS) ZrN by liquid iron and steel
2016 (English)In: Journal of the European Ceramic Society, ISSN 0955-2219, E-ISSN 1873-619X, Vol. 36, no 10, 2435-2442 p.Article in journal (Refereed) PublishedText
Full dense ZrN substrates with a relative density of 96% were prepared by using the Spark Plasma Sintering (SPS) method. Thereafter, the wettability and corrosion behavior of ZrN by liquid iron and steel were studied using a sessile drop technique. The nitrogen diffusion from the ZrN substrate into pure Fe/steel was identified. A strong wetting behavior of the liquid iron and steel in contact with the ZrN substrate was found. This is due to the nitrogen diffusion into the melt. The mechanism of the nitrogen diffusion is mainly due to the ZrN substrate oxidation rather than due to a ZrN dissolution.
Place, publisher, year, edition, pages
Elsevier, 2016. Vol. 36, no 10, 2435-2442 p.
Corrosion, SPS sintering, Wettability, ZrN, Diffusion, Liquid metals, Liquids, Nitrogen, Sintering, Spark plasma sintering, Substrates, Wetting, Corrosion behavior, Nitrogen diffusion, Relative density, Sessile drop techniques, Spark plasma sintering method, Substrate oxidation, Wetting behavior, Iron
IdentifiersURN: urn:nbn:se:kth:diva-186905DOI: 10.1016/j.jeurceramsoc.2016.03.006ISI: 000375518700003ScopusID: 2-s2.0-84962578973OAI: oai:DiVA.org:kth-186905DiVA: diva2:930593
Funding Details: KTH, KTH Royal Institute of Technology
QC 201605242016-05-242016-05-162016-05-30Bibliographically approved