
Steels - Micrographic determination of the apparent grain size (ISO 643:2012)
STANDARD published on 1.6.2013
Designation standards: ÖNORM EN ISO 643
Note: WITHDRAWN
Publication date standards: 1.6.2013
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM