ISO 18742:2026

Ship and marine technology — High-manganese austenitic steel — Specification for high-manganese austenitic steel welded fittings for cryogenic temperature

OVERVIEW

This document provides requirements for wrought high-manganese austenitic steel welded fittings used for pressure piping at cryogenic temperature.

The specification of high-manganese austenitic steel welded fittings is applicable to all pressure retaining components and any non-pressure retaining components used in hull systems for marine technology and in onshore projects.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2026
No. of Pages 15
ICS Classification 47.020.05 Materials and components for shipbuilding
Committee ISO/TC 8/SC 4
Available for Purchase For sale in Singapore only
Adoption ISO : 0