
WELDING CONSUMABLES - COVERED ELECTRODES FOR MANUAL METAL ARC WELDING OF STAINLESS AND HEAT-RESISTING STEELS - CLASSIFICATION (ISO 3581:2016, CORRECTED VERSION 2017-11-01)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

专家解读视频
EN ISO 3581 : 2016 COR 2018 - Identical
ISO 3581 : 2016 - Identical
ISO 3581 : 2016 - Identical
EN ISO 3581 : 2016 COR 2018 - Identical