
Cryogenic vessels - Toughness requirements for materials at cryogenic temperature Part 1: Temperatures below -80 degrees C
出版:International Organization for Standardization

专家解读视频
Describes the toughness requirements of metallic materials for use at a temperature below -80 degree C to ensure their suitability for cryogenic vessels.
KS B ISO 21028-1:2017 - Identical
I.S. EN ISO 21028-1:2016 - Identical
PN EN ISO 21028-1 : 2017 - Identical
DIN EN ISO 21028-1 E : 2017 - Identical
NEN ISO 21028-1 : 2004 - Identical
UNE EN ISO 21028-1 : 2017 - Identical
BS EN ISO 21028-1 : 2016 - Identical
DS EN ISO 21028-1 : 2016 - Identical
NEN EN ISO 21028-1 : 2016 - Identical
SS-EN ISO 21028-1 : 2017 - Identical
UNI EN ISO 21028-1 : 2016 - Identical
NF EN ISO 21028-1 : 2016 - Identical
DIN EN ISO 21028-1 : 2015 - Identical
SN EN ISO 21028-1 : 2017 - Identical
NS EN ISO 21028-1 : 2016 - Identical