Draft standard
[Withdrawn]
DIN EN ISO 643
DIN EN ISO 643
Steel - Micrographic determination of the apparent grain size (ISO/DIS 643:2017); German and English version prEN ISO 643:2017
Title (German)
Stahl - Mikrophotographische Bestimmung der erkennbaren Korngröße (ISO/DIS 643:2017); Deutsche und Englische Fassung prEN ISO 643:2017
Responsible national committee
NA 062-01-31 GA - Joint working committee NMP/FES: Metallographical test methods
Responsible european committee
CEN/TC 459/SC 1 - Test methods for steel (other than chemical analysis)
Responsible international committee
ISO/TC 17/SC 7 - Methods of testing (other than mechanical tests and chemical analysis)
