Definitions for "MACROSTRUCTURE"
The structure of metals as revealed by macroscopic examina?tion.
The structure of metals as revealed by macroscopic examination of the etched surface of a polished specimen.
The general crystalline structure of a metal and the distribution of impurities seen on a polished or etched surface by either the naked eye or under low magnification of less than x10.caleb
Keywords:  conceptual
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