... :1m legth rod or wires on spools aluminium welding wire ER5356 : 1.The surfaces of welding material are smooth and clean, can protect ... efficiency. 2.Lower splash, lower noise ,higher quality welding surfaces 3.Technical data: Si: 0.25, Fe: 0.4, ... , 1.0MM, 1.2MM, 1.6MM,2.4MMPackaging: 0.5kg/ Spool, 2kg/Spool, 7kg/Spool aluminum welding wire MIG