1.1 This part of ISO 9327 applies to forgings and rolled or forged bars manufactured from the austenitic and
austenitic-ferritics steels given in Table 1 and delivered according to the specifications given in ISO 9327-1.
1.2 This part of ISO 9327 covers the following data:
a) In Table 1 the limits for
the chemical composition according to the cast analysis;
the tensile properties at room temperature;
the indications on the usual heat treatment condition at the time of delivery;
b) in Table 2 the permissible deviations of the results of the product analysis from the specified limits for the cast
c) in Table 3 the minimum elevated temperature proof strength values;
d) in Table 4 the estimated average stress rupture properties.
Status: PublishedPublication date: 1999-06
Edition: 1Number of pages: 9
Technical Committee: ISO/TC 17/SC 10 Steel for pressure purposes
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|std 1 61|
|std 2 61||Paper|