A Study of Effects of Precipitation Hardening of Low-Alloy Copper-Nickel Spheroidal Cast Iron

One type of spheroidal cast iron, with additions of 0.51% Cu and 0.72% Ni, was subjected to precipitation hardening. Assuming that the greatest increase in hardness after the shortest time of ageing is facilitated by chemical homogenisation and fragmentation of cast iron grain matrix, precipitation...

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Bibliographic Details
Main Authors: Szykowny T., Giętka T., Romanowski Ł., Trepczyńska-Łent M.
Format: Article
Language:English
Published: Polish Academy of Sciences 2014-08-01
Series:Archives of Foundry Engineering
Subjects:
Online Access:http://www.degruyter.com/view/j/afe.2014.14.issue-3/afe-2014-0068/afe-2014-0068.xml?format=INT