- Tytuł:
- Influence of the Heat Treatment on the Microstructure and Corrosion Resistance of Austempered Ductile Iron (ADI)
- Autorzy:
-
Krawiec, A.
Vignal, V.
Lelito, J.
Krystianiak, A.
Tyrała, E. - Powiązania:
- https://bibliotekanauki.pl/articles/356075.pdf
- Data publikacji:
- 2020
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
austempered ductile iron
corrosion
microstructure
heat treatment - Opis:
- The influence of the hold time of the austempering heat treatment at 280°C on the microstructure and corrosion resistance in NaCl-based media of austempered ductile iron was investigated using X-ray diffraction, micro-hardness measurements, corrosion tests and surface observations. Martensite was only found in the sample which was heat treated for a short period (10 minutes). Corrosion tests revealed that this phase does not play any role in the anodic processes. Numerous small pits were observed in the α-phase which is the precursor sites in all samples (whatever the value of the hold time of the austempering heat treatment).
- Źródło:
-
Archives of Metallurgy and Materials; 2020, 65, 1; 151-156
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki