Microshrinkage definitions

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Microshrinkage

Microshrinkage logo #23904Very finely divided porosity resulting from interdendritic shrinkage resolved only by use of the microscope; may be visible on radiographic films as mottling. Etching shows they occur at intersections of convergent dendritic directions.
Found on https://steelforge.com/literature/steelog-the-5000-word-metals-glossary/

Microshrinkage

Microshrinkage logo #23903Very finely divided porosity resulting from interdendritic shrinkage, resolved only by use of the microscope; may be visible on radiographic films as mottling. Etching shows they occur at intersections of convergent dendritic directions.
Found on https://www.metaltek.com/resources/glossary/
No exact match found.