Everything You Need to Know about Submerged Arc Welding (YouTube Tutorials Included)

Welding is a process used to join two different materials together, usually metals. It’s a common process used in the fabrication of all kinds of products and structures, from cars to skyscrapers. There are many different types of welding processes, and one of the most popular is known as submerged arc welding (SAW). In this article, we’ll take a look at the basics of this welding process, and discuss some of the advantages and disadvantages. We’ll also include some helpful YouTube tutorials that can help get you started with SAW.

What is Submerged Arc Welding?

Submerged arc welding (SAW) is an automated welding process that uses an arc to create a strong bond between two pieces of metal. The arc is submerged under a layer of granular flux, which is a mixture of ingredients used to protect the weld from contamination. This process uses a continuously feeding wire electrode, which is usually made of copper-coated mild steel, and the arc is created by an electric current that passes through the wire and flux.

The SAW process is often used for welding high-strength steels, such as those used in the construction of bridges and buildings. It is also commonly used in the production of pipes, pressure vessels, and offshore structures. This process is often chosen over other welding processes due to its high speed and deep penetration of the weld.

Advantages of Submerged Arc Welding

The main advantage of SAW is its high speed and efficiency. It can weld thicker sections of metal than other welding processes, and the process is largely automated, meaning that it requires less operator intervention. This process also offers higher deposition rates, meaning that more weld metal can be deposited in less time.

The SAW process also offers a high level of quality and consistency. The welds produced by this process tend to have a uniform appearance, and the welds are generally strong and free of defects. The submerged flux also helps to protect the weld from contamination, resulting in a higher quality weld.

Disadvantages of Submerged Arc Welding

The main disadvantage of SAW is that it requires a lot of equipment and preparation. This process requires special machines and tools, and the set-up can be quite complex. It also requires specialized training and experience to ensure that the welds are properly made.

The SAW process also produces a lot of smoke and fumes, which can be hazardous if the proper ventilation and safety measures are not in place. Furthermore, the process is limited to certain materials and thicknesses, so it may not be suitable for all applications.

Submerged Arc Welding YouTube Tutorials

If you’re interested in learning more about the SAW process, there are plenty of helpful tutorials available on YouTube. Here are a few of our favorites:

You can also find many other helpful tutorials and videos on YouTube, including those from industry-leading manufacturers.


Submerged arc welding is a popular process that can be used to create strong, high-quality welds. This process offers many advantages, such as high speed and efficiency, as well as a high degree of consistency. However, it does require specialized equipment and training, and it may not be suitable for all applications.

If you’re interested in learning more about SAW, there are plenty of helpful tutorials and videos available on YouTube. These tutorials can help you get started with SAW, and can provide invaluable tips and tricks to help you make the most of the process.

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