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ISO 4991:2024

Steel castings for pressure purposes
22. 11. 2024.

Опште информације

60.60     22. 11. 2024.

ISO

ISO/TC 17/SC 11

Međunarodni standard

77.140.80     77.140.30  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

This document covers steel castings for pressure containing parts.
It includes materials which are used for the manufacture of components subject to pressure vessel codes and components not subject to codes.
This document relates to castings manufactured from unalloyed and alloyed steel grades (characterized by their chemical composition given in Table 1, and mechanical properties in Tables 2, 3, 4 and 5).
NOTE            Annex D gives information on ISO grade designation and available UNS numbers which are similar to the ISO grade designation.

Životni ciklus

PRETHODNO

POVUČEN
ISO 4991:2015

TRENUTNO

OBJAVLJEN
ISO 4991:2024
60.60 Standard objavljen
22. 11. 2024.