- Tytuł:
- Effect of nickel equivalent on austenite transition ratio in Ni-Mn-Cu cast iron
- Autorzy:
-
Janus, A.
Kurzawa, A. - Powiązania:
- https://bibliotekanauki.pl/articles/380495.pdf
- Data publikacji:
- 2013
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
austenitic cast iron
nickel equivalent
martensitic transformation
WDS analysis
żeliwo austenityczne
przemiana martenzytyczna
analiza WDS - Opis:
- Determined was quantitative effect of nickel equivalent value on austenite decomposition degree during cooling-down castings of Ni-Mn- Cu cast iron. Chemical composition of the alloy was 1.8 to 5.0 % C, 1.3 to 3.0 % Si, 3.1 to 7.7 % Ni, 0.4 to 6.3 % Mn, 0.1 to 4.9 % Cu, 0.14 to 0.16 % P and 0.03 to 0.04 % S. Analysed were castings with representative wall thickness 10, 15 and 20 mm. Scope of the examination comprised chemical analysis (including WDS), microscopic observations (optical and scanning microscopy, image ana-lyser), as well as Brinell hardness and HV microhardness measurements of structural components.
- Źródło:
-
Archives of Foundry Engineering; 2013, 13, 2; 53-58
1897-3310
2299-2944 - Pojawia się w:
- Archives of Foundry Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł