Withdrawn
ISO 13520:2015 specifies procedures which 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.
WITHDRAWN
ISO 13520:2002
WITHDRAWN
ISO 13520:2015
95.99
Withdrawal of Standard
Mar 13, 2023
PUBLISHED
ISO 13520:2023
Determination of ferrite content in austenitic stainless steel castings
60.60 Standard published