Chemical composition
Physical Properties
Melting range: 647-658℃ Bulk density: 2.7kg/dm3.
Tensile strength : 60-80MPa Yield strength : 40-60MPa.
Wire standard
GB10858-2008, AWS/ASTM AS.lOM:2012
Characteristics
ER1070 aluminum welding wire is a type of pure aluminum welding wire(Al%≥99.7) for welding of unalloyed aluminum.It has the feature of good color match, high corrosion resistant ability, heat conductivity, electric conductivity and good processibility.
Typical Applications
It is used for pure aluminum material as a filler wire in argon ARC welding and gas welding, such as electrolytic aluminum plant, electricity industry, chemical industry, food industry, etc.
