SN EN ISO 643 : 2013
Current
The latest, up-to-date edition.
STEELS - MICROGRAPHIC DETERMINATION OF THE APPARENT GRAIN SIZE (ISO 643:2012)
12-01-2013
Fornisce un metodo micrographic di determinare Dimensione del grano ferritic o austenitic evidente in acciai. Descrive anche i metodi di grano rivelatorio Limiti e di stimare la dimensione del grano media di I campioni con unimodal classificano distribuzione.
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