Determination of ferrite content in austenitic stainless steel castings
NORM herausgegeben am 1.9.2023
Bezeichnung normen: ČSN EN ISO 13520
Zeichen: 420470
Katalog-Nummer: 517423
Ausgabedatum normen: 1.9.2023
Zahl der Seiten: 24
Gewicht ca.: 72 g (0.16 Pfund)
Land: Tschechische technische Norm
Kategorie: Technische Normen ČSN
Procedures are covered for estimating ferrite content in certain grades of austenitic iron-chromium-nickel alloy castings that have compositions balanced to create the formation of ferrite as a second phase in amounts controlled within specified limits. Methods are described for estimating ferrite content by chemical, magnetic and metallographic means