pure copper

collocation in English

meaningsofpureandcopper

These words are often used together. Click on the links below to explore the meanings. Or,see other collocations withcopper.
pure
adjective
uk
/pjʊər/us
/pjʊr/
not mixed with ...
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copper
noun
uk
/ˈkɒp.ər/us
/ˈkɑː.pɚ/
a chemical element that is a reddish-brown metal, used especially for making wire ...
See more atcopper

(Definition ofpureandcopperfrom theCambridge English Dictionary© Cambridge University Press)

Examplesofpure copper

These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
The central superconducting strand was replaced with apurecopperwire in the second prototype to improve conductor stability.
From theCambridge English Corpus
Although they werepurecopper, removing the masses took a great deal of effort, and was sometimes not even profitable.
From
Wikipedia
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There are a few finds ofpurecopperartifacts among asbestos ceramic finds.
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Dimes from 1965 to the present are composed of outer layers of 75 percent copper and 25 percent nickel, bonded to apurecoppercore.
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This is a 99.99%purecopperwith 0.0005% oxygen content.
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For certain applications, copper alloy conductors are preferred instead ofpurecopper, especially when higher strengths or improved abrasion and corrosion resistance properties are required.
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Some other materials used for luxurious rice bowls arepurecopper, ceramic-iron layers, and diamond coating.
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It was cast frompurecopperusing the lost-wax process.
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Bronze was an important advance because it had the edge-durability and stiffness thatpurecopperlacked.
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Unetice metalsmiths mainly usedpurecopper; alloys of copper with arsenic, antimony and tin to produce bronze became common only in the succeeding periods.
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Purecopperis soft and malleable; a freshly exposed surface has a reddish-orange color.
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They contained extremelypurecopperore, and brought great wealth to the small town.
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These coins were made ofpurecopper, which is very soft.
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Their thermal conductivity is better than of aluminium, only a bit less thanpurecopper.
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When he discovered a rich vein of almostpurecopper, by a deep lake, it reminded him of the book.
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Purecopperwires can withstand approximately five times more current density than aluminum wires while maintaining similar reliability requirements.
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The copper is extracted from the solvent with strong aqueous acid which then depositspurecopperonto cathodes using an electrolytic procedure (electrowinning).
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At low voltage,purecopperis deposited while cobalt resists electro-deposition.
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These examples are from corpora and from sources on the web. Any opinions in the examples do not represent the opinion of the Cambridge Dictionary editors or of Cambridge University Press or its licensors.
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