Aluminium TIG Rods and Wire

Aluminum TIG welding rods, also known as aluminum TIG filler rods or aluminum TIG electrodes, are specifically designed for welding aluminum and aluminum alloys using the Tungsten Inert Gas (TIG) welding process. Aluminum requires specialized welding techniques and materials due to its unique properties and characteristics. Aluminum TIG welding rods are available in various compositions to match the specific aluminum alloy being welded and provide the desired mechanical properties and weld characteristics.

AWS Class


4043 Aluminium TIG Rods / Wire (3)

5356 Aluminium TIG Rods / Wire (2)

5556 Aluminium TIG Rods / Wire (1)

What is the best TIG rod for aluminium?

There is no one-size-fits-all answer to this question, as the best TIG rod for aluminium will vary depending on the specific application. However, some of the most commonly used alloys for TIG welding aluminium are 4043, 4047, 4943, and 5356. These alloys offer good corrosion resistance, strength, and weldability.

What are the different types of aluminium TIG welding rods?

There are a variety of different types of aluminium TIG welding rods available, each with its own unique properties. Some of the most common types include:

  • 4043: This is a general-purpose alloy that is good for a variety of applications.
  • 4047: This alloy is heat-resistant and is often used for welding high-temperature aluminium components.
  • 5356: This alloy is high-strength and is often used for welding structural aluminium components.
  • 1070: This alloy is used for welding pure aluminium.

What is the difference between TIG rods and MIG rods for aluminium?

TIG rods and MIG rods are both used for welding aluminium, but they have different properties and applications. TIG rods are solid rods that are melted by a tungsten electrode, while MIG rods are wire that is fed through a welding gun and melted by an electric arc. TIG rods are generally considered to be more versatile and produce higher-quality welds, but they are also more difficult to use. MIG rods are easier to use and are less expensive, but they are not as versatile and do not produce as high-quality welds.

What is the best way to clean aluminium before TIG welding?

The best way to clean aluminium before TIG welding is to use a wire brush or abrasive paper to remove any dirt, grease, or paint. You can also use a solvent to clean the aluminum. Once the aluminum is clean, you can apply a flux to the weld area.

What are the safety precautions for TIG welding aluminium?

TIG welding aluminium can produce fumes that are harmful to your health. It is important to wear an air-fed welding helmet when welding aluminium. You should also wear safety gloves and a welding jacket to protect yourself from the heat and sparks.