DIN EN ISO 18203
Steel - Determination of the thickness of surface-hardened layers (ISO 18203:2016); German version EN ISO 18203:2022
Stahl - Bestimmung der Dicke gehärteter Randschichten (ISO 18203:2016); Deutsche Fassung EN ISO 18203:2022
Document: references other documents
Responsible national committee
NA 145-02-03 AA - Post-heat treatment testing
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)