
Welding consumables - Tubular cored electrodes for gas shielded metal arc welding of creep-resisting steels - Classification (ISO 17634:2015)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
Supersedes DIN EN 12071. (07/2006)
NBN EN ISO 17634:2015 - Identical
UNE EN ISO 17634:2015 - Identical
NS EN ISO 17634:2015 - Identical
SN EN ISO 17634:2015 - Identical
ONORM EN ISO 17634:2016 - Identical