DIN 8529-1 E : 1981被替代
COVERED ELECTRODES FOR JOINT WELDING OF HIGH TENSILE FINE-GRAINED STRUCTURAL STEELS - BASIC COVERED ELECTRODES - CLASSIFICATION, DESIGNATION, TECHNICAL DELIVERY CONDITIONS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
Applies to basic covered electrodes which are suitable for the joint welding of fine-grained structural steels suitable for welding and whose minimum yield point is > 355 N/mm2. For covered electrodes for welding fine-grained structural steels with a minimum yield point of 355 N/mm2, DIN 1913 Part 1 also applies. The properties of the normalized steels are defined in Stahl-Eisen Werkstoffblatt (Iron-steel material sheet) 089.
ISO 3690 : 2012 - Similar to
