5186 Marine Aluminum Welding Wires

Introduction of 5186 Marine Aluminum Welding Wires
Aluminum and aluminum alloy welding wire is selected according to the type of base material, the mechanical properties of the joint and the requirements of corrosion resistance. Under normal circumstances, when welding aluminum and aluminum alloys, thin plates with a chemical composition similar to the base metal are often cut into strips as welding wires.
5186 Marine Aluminum Welding Wires is often used as a special welding wire for welding 5083 marine aluminum plates and 6082 marine wide ribbed plates and steel-aluminum composite joints.


 
The chemical composition of 5186 Marine Aluminum Welding Wires
Si: ≤0.40
Fe:≤0.45
Cu: ≤0.25
Mn: 0.20～0.50
Mg: 3.8～4.8
Zn: ≤0.40
Cr:≤0.15
Ti≤0.15
Zr: ≤0.05
Al: margin
 
Application of 5186 Marine Aluminum Welding Wires
5186 Marine Aluminum Welding Wires is used as a special welding wire for marine aluminum plates and other marine joints.