NA 145
DIN Standards Committee Technology of Materials
Standards
[Withdrawn]
ISO 2639
ISO 2639
Steels - Determination and verification of the depth of carburized and hardened cases
Title (German)
Stahl - Bestimmung und Prüfung der Einsatzhärtungstiefe
Responsible national committee
NA 145-02-03 AA - Post-heat treatment testing
Responsible international committee
ISO/TC 17/SC 7 - Methods of testing (other than mechanical tests and chemical analysis)