ISO 21028-2:2004
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 2: Temperatures between - 80 °C and - 20 °C

Standard No.

ISO 21028-2:2004

Release Date

2004

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 21028-2:2018

Latest

ISO 21028-2:2018

Scope

This part of ISO 21028 specifies the toughness requirements of metallic materials for use at temperatures between − 20 °C and − 80 °C to ensure their suitability for cryogenic vessels. It is applicable to fine-grain and low-alloyed steels with specified yield strength u 460 N/mm2, aluminium and aluminium alloys, copper and copper alloys and austenitic stainless steels.

ISO 21028-2:2004 Referenced Document

• ISO 15614-1 Specification and qualification of welding procedures for metallic materials — Welding procedure test — Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys*， 2017-06-01 Update

ISO 21028-2:2004 history

• 2018 ISO 21028-2:2018 Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 2: Temperatures between -80 degrees C and -20 degrees C
• 2004 ISO 21028-2:2004 Cryogenic vessels - Toughness requirements for materials at cryogenic temperature - Part 2: Temperatures between - 80 °C and - 20 °C