Povučen
Specifies the methods for revealing the grain and for estimating the mean size of the grain revealed. Includes a counting method (annex A) and determination of grain size by using of standard charts (annnexes B and C) taken from an AFNOR Standard and an ASTM document, respectively.
POVUČEN
ISO 643:1983
95.99
Povučen
6. 2. 2003.
POVUČEN
ISO 643:2003
Metalografska ispitivanja - Mikroskopsko određivanje veličine feritnog ili austenitnog zrna čelika
95.99 Povučen