This European Standard specifies the toughness requirements of the metallic materials for use at a temperature between -80 ℃ and -20 ℃ ensuring suitability for use for the cryogenic vessels.
Fine grain and low alloyed steels with specified yield strength ≤ 460 N/mm, aluminium and aluminium alloys, copper and copper alloys and austenitic stainless steels are covered by this standard.
BS EN 1252-2:2001 history
2018BS EN ISO 21028-2:2018 Cryogenic vessels. Toughness requirements for materials at cryogenic temperature - Temperatures between -80 degrees C and -20 degrees C
2001BS EN 1252-2:2001 Cryogenic vessels - Materials - Toughness requirements for temperatures between -80 °C and -20 °C