... :We are professional in supply the Aluminum welding wire&rods as follow, all the surface of welding ... -Si casting, Al-Zn-Mg casting Typical welding wire used most widely, good mechanics performance and anti- ... Ti<0.15 Al: BalanceAl-Mg casting 5183Typical welding wire used most widely, good mechanics performance and anti- ... ,3.2mm,4.0mmER1070: 1.6mm,2.0mm,2.4mm,3.2mm,4.0mmER1100: 1.6mm,2.0mm,2.4mm,3.2mm, ...