- Tytuł:
- Structure studies of porous oxide layers formed on 13CrMo4-5 steels long-term operated in the power industry
- Autorzy:
- Gwoździk, M.
- Powiązania:
- https://bibliotekanauki.pl/articles/298175.pdf
- Data publikacji:
- 2016
- Wydawca:
- Uniwersytet Warmińsko-Mazurski w Olsztynie
- Tematy:
-
13CrMo4-5 steel
oxide layer
porosity - Opis:
- The paper contains results of studies on the formation of oxide layers on 13CrMo4-5 steel long-term operated at an elevated temperature. The material studied comprised specimens of 13CrMo4-5 steel operated at the temperature of 455oC during 130,000 hours (steel 1) and 540oC during 120,000 hours (steel 2). The oxide layer was studied on a surface and a cross-section at the outer surface of the tube wall. The paper contains results of studies of porosity in the oxide layer. The oxide layer formed on the studied steel 1 is ~146 μm thick, while on the steel 2 ~248 μm. It has been found that steel 2 has higher porosity.
- Źródło:
-
Technical Sciences / University of Warmia and Mazury in Olsztyn; 2016, 19(3); 257-266
1505-4675
2083-4527 - Pojawia się w:
- Technical Sciences / University of Warmia and Mazury in Olsztyn
- Dostawca treści:
- Biblioteka Nauki
Artykuł