ISSN:
1662-9752
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Mechanical Engineering, Materials Science, Production Engineering, Mining and Metallurgy, Traffic Engineering, Precision Mechanics
Notes:
Copper alloys have many properties, which make them suitable in wide-rangingapplications in all the engineering industries. For the investigated alloys the most importantproperties are hardness, strength and electrical conductivity. Precipitation hardenable alloys werestudied by Jominy end-quench test, in order to examine the change of hardness, electricalconductivity and microstructure as a length of the test bar (i.e. cooling rate). In the first step sampleswere solution treated at different temperatures, then water quenched followed by aging. Cold-workafter quench was applied in some alloys and improve in the properties was clearly seen. Thefollowing Cu-alloys were investigated: Cu-Co-Ni-Be, Cu-2Be-Ni and Cu-2Ni-Be
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/14/transtech_doi~10.4028%252Fwww.scientific.net%252FMSF.537-538.55.pdf
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