ISO 9327-3:1999 PDF

This part of ISO 9327 applies to forgings and rolled or forged bars in thicknesses up to 50 mm manufactured from the steels listed in Table 1 and to be delivered according to the specifications given in ISO 9327-1.

This part of ISO 9327 covers the following data:

• 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;
• in Table 2 the permissible product analysis tolerances on the limiting values given for the cast analysis;
• in Table 3 the minimum impact energy values.