Nivaflex
id:
nivaflex-293-14510121
title:
Nivaflex
text:
Nivaflex is an octavariant alloy important in watchmaking, used primarily for the mainspring. The name was registered as a trademark in 1957 by Reinhard Straumann, a Swiss metallurgist. Nivaflex is "wholly non-magnetic" and displays a very low coefficient of thermal expansion. Its composition is of 45% cobalt, 21% nickel, 18% chromium, 5% iron, 4% tungsten, 4% molybdenum, 1% titanium and 0.2% beryllium; carbon content is less than 0.1 percent of the alloy's weight.
brand slug:
wiki
category slug:
encyclopedia
description:
Cobalt alloy used in watchmaking
original url:
https://en.wikipedia.org/wiki/Nivaflex
date created:
date modified:
2021-09-08T12:30:39Z
main entity:
{"identifier":"Q106577936","url":"https://www.wikidata.org/entity/Q106577936"}
image:
fields total:
13
integrity:
14