NEN EN 756:2004被替代
Welding Consumables - Solid Wires, Solid Wire-flux And Tubular Cored Electrodes And Electrode-flux Combinations For Submerged Arc Welding Of Non Alloy And Finegrain Steels - Classification
出版：Nederlands Normalisatie Instituut
專家解讀視頻
Defines requirements for classification of electrode-flux combinations and all-weld metal in the as-welded condition for submerged arc welding of non alloy and fine grain steels with a minimum yield strength of up to 500 MPa.
NBN EN 756:2004 - Identical
I.S. EN 756:2004 - Identical
NF EN 756:2004 - Identical
UNI EN 756:2004 - Identical
NS EN 756 Ed. 2 (2004) - Identical
UNE EN 756:2005 - Identical
SS EN 756 Ed. 2 (2004) - Identical
BS EN 756:2004 - Identical
DIN EN 756 (2004-06) - Identical
SN EN 756:2004 - Identical
ONORM EN 756:2004 - Identical
