Steel flat products for pressure purposes — Technical delivery conditions — Part 5: Weldable fine grain steels, thermomechanically rolled

Available format(s)

Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English

Published date

02-01-2018

Publisher

International Organization for Standardization

ISO 9328-5:2018 specifies the requirements for flat products for pressure equipment, made of thermomechanically rolled weldable fine grain steels as specified in Tables A.1 and B.1. The steels are not suitable for hot forming.

Until now, no sufficient data for the standardization of the elevated temperature properties of these steels are available. If their use at such temperatures is intended, the conditions for this are specially agreed upon between the interested parties.

The requirements and definitions of ISO 9328‑1 also apply to this document.

NOTE 1 Fine grain steels are understood to be steels with a ferritic grain size of 6 or finer when tested in accordance with ISO 643.

NOTE 2 This document offers the possibility of specifying products in accordance with European design codes and ASME-type design codes.

Committee	ISO/TC 17/SC 10
DevelopmentNote	Supersedes ISO 2604-4, ISO 2604-7 and ISO 2604-8 (04/2001) Supersedes ISO/DIS 9328-5. (02/2018)
DocumentType	Standard
Pages	15
PublisherName	International Organization for Standardization
Status	Current
Supersedes	ISO 9328-5:2011

Standards	Relationship
NEN ISO 9328-5 : 2018	Identical

ISO/TS 4949:2016	Steel names based on letter symbols
EN 1011-1:2009	Welding - Recommendations for welding of metallic materials - Part 1: General guidance for arc welding
EN 1011-2:2001/A1:2003	WELDING - RECOMMENDATIONS FOR WELDING OF METALLIC MATERIALS - PART 2: ARC WELDING OF FERRITIC STEELS
ISO 4948-1:1982	Steels Classification Part 1: Classification of steels into unalloyed and alloy steels based on chemical composition
ISO 9328-1:2011	Steel flat products for pressure purposes Technical delivery conditions Part 1: General requirements
ISO 10474:2013	Steel and steel products — Inspection documents
ISO 643:2012	Steels Micrographic determination of the apparent grain size
ISO 4948-2:1981	Steels Classification Part 2: Classification of unalloyed and alloy steels according to main quality classes and main property or application characteristics