DIN Standards Committee Materials Testing
DIN EN ISO 21224
Evaluation of centreline segregation of continuously cast slabs (ISO 21224:2025); German and English version prEN ISO 21224:2026
Bewertung der Seigerungsstruktur der Kernzone an stranggegossenen Brammen (ISO 21224:2025); Deutsche und Englische Fassung prEN ISO 21224:2026
Responsible national committee
NA 062-01-111 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/WG 5 - Evaluation of Centerline Segregation of Continuously Cast Slabs