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pearlite
[ pur-lahyt ]
noun
- Metallurgy. a microscopic lamellar structure found in iron or steel, composed of alternating layers of ferrite and cementite.
- Petrography. perlite.
pearlite
/ ˈpɜːlaɪt; pɜːˈlɪtɪk /
noun
- the lamellar structure in carbon steels and some cast irons that consists of alternate plates of pure iron and iron carbide
- a variant spelling of perlite
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Derived Forms
- pearlitic, adjective
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Other Words From
- pearl·it·ic [pur-, lit, -ik], adjective
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Example Sentences
Several other ingredients of importance, as pearlite, illustrated on the opposite page, have also been studied.
From Project Gutenberg
The magnification is too small to show the zebra striping of the pearlite.
From Project Gutenberg
Below the temperature of the point F the martensite becomes heterogeneous, and forms pearlite.
From Project Gutenberg
The iron thus liberated, as the ferrite of this pearlite, changes simultaneously to α-ferrite.
From Project Gutenberg
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