... :1m legth rod or wires on spools aluminium welding wire ER5356 : 1.The surfaces of welding material are smooth and clean, can protect ... .Lower splash, lower noise ,higher quality welding surfaces 3.Technical data: Si: 0.25, Fe: 0.4, Cu: 0.1, Mn: 0 ... .05-0.2, Mg: 4.5-5.5, Cr: 0.05-0.2, Zn: 0. ... Spec.: dia. 1.6MM, 2.0MM, 2.4MM, 3.2MM, 4.0MM Packaging: 2.5kg/Carton, 5kg/Carton,10kg/Carton(2 ...