Cunife
id:
cunife-286-17449247
title:
Cunife
text:
Cunife is an alloy of copper (Cu), nickel (Ni), iron (Fe), and in some cases cobalt (Co). The alloy has the same linear coefficient of expansion as certain types of glass, and thus makes an ideal material for the lead out wires in light bulbs and thermionic valves. Fernico exhibits a similar property. It is a magnetic alloy and can be used for making magnets. Cunife has a magnetic coercivity of several hundred oersteds. Unlike most high coercivity magnetic materials which are hard and brittle an
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Cunife
date created:
2004-03-24T23:12:04Z
date modified:
2024-04-27T10:03:43Z
main entity:
{"identifier":"Q384195","url":"https://www.wikidata.org/entity/Q384195"}
image:
fields total:
13
integrity:
14