Difference between revisions of "Dezincification"
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== Description == | == Description == | ||
| − | A form of corrosion that occurs at the surface of some [ | + | A form of corrosion that occurs at the surface of some [[brass|brasses]] in which the proportion of [[zinc]] is depleted from the alloy either by vaporization during heating or by solubilizaton. The remaining surface is copper-rich, porous, and weak. |
== Synonyms and Related Terms == | == Synonyms and Related Terms == | ||
Revision as of 14:30, 13 January 2014
Description
A form of corrosion that occurs at the surface of some brasses in which the proportion of Zinc is depleted from the alloy either by vaporization during heating or by solubilizaton. The remaining surface is copper-rich, porous, and weak.
Synonyms and Related Terms
Entzinkung (Deut.); dezinkificatie (Ned.); deszincificação (Port.)
Authority
- Van Nostrand's Scientific Encyclopedia, Douglas M. Considine (ed.), Van Nostrand Reinhold, New York, 1976
- David C. Scott, Metallography and Microstructure of Ancient and Historic Metals, The Getty Conservation Institute, Los Angeles, 1991