The paper presents variants of perform ant executions of the active
parts of the dies and matrix, reported to the different procedures depending of
the modality (technology) of their intrinsic processing, respectively, depending
on materials used in manufacturing, which may influence sustainability in the
intensive use.
Cuvinte cheie: ștanțe și matrițe, material compozit, semifabricat,
electrocoroziune, anduranță
Keywords: dies and matrix, composite material, storing, electrical
discharge, endurance
