DISEÑO Y CONSTRUCCIÓN DE UNA DESBASTADORA METALOGRÁFICA BAJO NORMA ASTM E - 3.

Metallography can be considered as the study of the structural characteristics or constitution of metals or alloys and their relation with the physical and mechanical properties of such, through time has demonstrated that the base of a suitable metalografico analysis is a good preparation from the test tubes to study. In this investigation design and I am constructed a metalografica polisher under the lineamientos of practical standards ASTM E - 3, for preparation of ferrous and nonferrous test tubes.