Approved Work Item
ISO/AWI 9329-2
Seamless steel tubes for pressure purposes — Technical delivery conditions — Part 2: Unalloyed and alloyed steels with specified elevated temperature properties
Reference number
ISO/AWI 9329-2
Edition 2
© ISO 2026
Approved Work Item
Under development
A working group has prepared a draft.
Will replace ISO 9329-2:1997

Abstract

Specifies the technical delivery conditions for seamless tubes of circular cross-section with specified elevated temperature properties. These pipes are intended for elevated temperature piping systems. For pressure containing equipment ISO/R 831 and ISO 5730 are available. Replaces ISO 2604-2:1975.

General information

  • Status
     : Under development
    Stage
    : New project registered in TC/SC work programme [20.00]
  • Edition
     : 2
  • Technical Committee :
    ISO/TC 17/SC 19
  • RSS updates

Life cycle

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