Szczegóły publikacji
Opis bibliograficzny
High temperature corrosion of valve steels in combustion gases of petrol containing ethanol addition / Z. GRZESIK, G. SMOŁA, K. Adamaszek, Z. Jurasz, S. MROWEC // Corrosion Science ; ISSN 0010-938X. — 2013 — vol. 77, s. 369–374. — Bibliogr. s. 374, Abstr.
Autorzy (5)
- AGHGrzesik Zbigniew
- AGHSmoła Grzegorz
- Adamaszek Krzysztof
- Jurasz Zbigniew
- AGHMrowec Stanisław
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 78024 |
|---|---|
| Data dodania do BaDAP | 2013-12-18 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.corsci.2013.08.030 |
| Rok publikacji | 2013 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Corrosion Science |
Abstract
The corrosion of four valve steels (X33CrNiMn23-8, X50CrMnNiNbN21-9, X53CrMnNiN20-8 and X55CrMnNiN20-8) in combustion gases of petrol, containing different concentrations of ethanol (5, 10 and 50. wt.%) has been studied at 900. °C under thermal cycle conditions. It has been shown that the chemical composition, in particular chromium content, determines the corrosion resistance of these materials. The X33CrNiMn23-8 steel containing the highest chromium concentration does not virtually undergo corrosion, because of the formation of protective chromia scale. On the other hand, three remaining steels with lower chromium concentration undergo high temperature corrosion due to formation of heterogeneous scale with worse protective properties. © 2013 Elsevier Ltd.