Aluminum Welding Wire 1.6mm – 2 kg.

Aluminum Welding Wire It is a wire used for welding aluminum and aluminum alloys as the main component. It is widely used in various industries such as automotive, aircraft, shipbuilding, and construction because aluminum has many special properties such as light weight, high corrosion resistance, and good heat conductivity.

There are many types of aluminum welding wire, generally divided by alloy and application.

• ER4043 – is the most popular wire. It has silicon as the main ingredient, making it easy to weld, reducing cracking and giving a smooth weld surface.
• ER5356 – Magnesium as the main alloy, suitable for welding that requires high strength and corrosion resistance in salt environments.
• ER4047 – Wire used in welding applications that require reduced weld metal flow. It has a lower melting point than other wires, making it easier to weld thin workpieces.

Properties of aluminum welding wire:

Light weight: Reduce the weight of the overall structure
Corrosion resistance: Resistant to humid or salty environments, such as marine applications.
Good electrical and thermal conductivity: Making it suitable for applications requiring high heat transfer.
Aluminum welding wire is suitable for welding with MIG (Metal Inert Gas) and TIG (Tungsten Inert Gas) processes. The selection of wire type depends on the type of metal to be welded and the nature of the work required.

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