Reference number
ISO 13520:2023
© ISO 2024
International Standard
ISO 13520:2023
Determination of ferrite content in austenitic stainless steel castings
Edition 3
2023-03
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Published (Edition 3, 2023)

ISO 13520:2023

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Format
CHF 63
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Abstract

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.

General information

  • Status
     : Published
    Publication date
     : 2023-03
    Stage
    : International Standard published [60.60]
  • Edition
     : 3
    Number of pages
     : 11
  • Technical Committee :
    ISO/TC 17/SC 11
    ICS :
    77.140.80 
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