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Effect of alloying on mechanical properties of as cast ferritic nodular cast irons

Sertucha, Jon and Lacaze, Jacques and Serrallach, Joan and Suarez, Ramon and Osuna, F. Effect of alloying on mechanical properties of as cast ferritic nodular cast irons. (2012) Materials Science and Technology, 28 (2). 184-191. ISSN 0267-0836

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Official URL: http://dx.doi.org/10.1179/1743284711Y.0000000014


The development of low temperature applications for ferritic nodular cast irons calls for improved materials in the as cast state, e.g. for off-shore windmills components. Within this line of work, a series of 68 castings were prepared with the same casting procedure and slight changes in composition. The tensile properties at room temperature, as well as the impact energy for rupture at room temperature, 220 °C and 240 °C, were measured. Outputs from multivariate analysis performed on the data are then discussed and compared to literature results, putting emphasis on the properties of the ferritic matrix.

Item Type:Article
HAL Id:hal-00859928
Audience (journal):International peer-reviewed journal
Uncontrolled Keywords:
Institution:Other partners > IK4 - Azterlan - Centro de Investigación Metalúrgica (SPAIN)
French research institutions > Centre National de la Recherche Scientifique - CNRS (FRANCE)
Other partners > INFUN (SPAIN)
Université de Toulouse > Institut National Polytechnique de Toulouse - Toulouse INP (FRANCE)
Université de Toulouse > Université Toulouse III - Paul Sabatier - UT3 (FRANCE)
Laboratory name:
Deposited On:09 Sep 2013 14:47

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