- Tytuł:
- Effect of chemical composition on number of eutectic colonies in Ni-Mn-Cu cast iron
- Autorzy:
- Janus, A.
- Powiązania:
- https://bibliotekanauki.pl/articles/383322.pdf
- Data publikacji:
- 2013
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
eutectic graphite colonies
solidification
austenitic cast iron
cast iron Ni-Mn-Cu
eutektyka grafitowa
krzepnięcie
żeliwo austenityczne
żeliwo Ni-Mn-Cu - Opis:
- Determined were direction and intensity of influence of alloying additions on the number of eutectic graphite colonies in austenitic cast iron Ni-Mn-Cu. Chemical composition of the cast iron was 1.7 to 3.3% C, 1.4 to 3.1% Si, 2.8 to 9.9% Ni, 0.4 to 7.7% Mn, 0 to 4.6% Cu, 0.14 to 0.16% P and 0.03 to 0.04% S. Analysed were structures of mottled (20 castings) and grey (20 castings) cast iron. Obtained were regression equations determining influence intensity of individual components on the number of graphite colonies per 1 cm2 (LK). It was found that, in spite of high total content of alloying elements in the examined cast iron, the element that mainly decides the LK value is carbon, like in a plain cast iron.
- Źródło:
-
Archives of Foundry Engineering; 2013, 13, 1; 51-56
1897-3310
2299-2944 - Pojawia się w:
- Archives of Foundry Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł