Be Welds ER4043 Welding Wires, Product Details: Contains silicon additives, which result in improved fluidity (wetting action) of the weld pool, One of the olde and mo widely used welding and brazing alloys, Also produces a weld less sensitive to cracking, n be used to weld various grades of aluminum, Teing and Approvals: AWS A5.10/A5.10M:1999; AWS/ASME SFA A5.10 | Brand: BE WELDS | Country of Origin: | Dia. [Nom]: 0.030 in | Hazmat: NO | Material: Aluminum; Aluminum Alloy | Packing Type: Spool | Tensile rength [Max]: 29 kpsi | Wt.: 1 lb
