What Are the Most Commonly Used Types of Welding Electrodes?

 

A welding rod is a rod used to weld two or more pieces of metal together. It is essentially a metal wire that is coated with flux and used as a filler. Welding Electrodes Suppliers usually have welding rods that are divided into two main categories.

The consumable welding rods and non-consumable welding rods. The consumable welding rods are the ones that completely melt to hold the two metal pieces together. The non-consumable welding rods are the ones that help to infuse the two metal pieces together by creating an oxygen-rich atmosphere.

 4 Commonly Used Welding Electrodes 

Under these two categories, there are several other kinds of rods that can be used. To understand the kind of welding electrodes you need to work with; let us look at the types of rods that are available and will help you make a decision.

6013 Welding Rods

This rod is one of the most commonly used welding rods. It is easily available with the Welding Electrodes Suppliers in India. It gives a soft arc with moderate penetration. It is a versatile welding rod and is compatible with most kinds of power sources and currents. The 6013 welding rod is said to endure 60000 pounds of pressure per square inch which makes it very sturdy. Having mentioned that, one drawback of the 6013 rods is that it spatters.

7018 Welding Rods

The 7018 welding rods are best known for having smooth and sturdy welds throughout. While they have the quality, they are highly vulnerable to humid environments. These rods ideally need to be stored in ovens as a humid environment diminishes their lifecycle.

Di Welding Electrodes Manufacturers recommend the use of 7018 rods in structural welding projects. This rod is coated with a low hydrogen compound that makes the finish sharp and protects the weld from moisture. It works on both the AC and DC.

6011 Welding Rods

These rods are very similar to the 6010 rods. They are perfect to use for projects with corrosion and other corruption issues. The only difference between the 6010 rods and the 6011 rods is that the 6011 rod is compatible with both AC and DC currents. This rod comes in handy when you need deep penetration. This rod works well with thick metals. You can also choose the current to work with this rod, depending on your convenience.

6010 Welding Rods

The 6010 rods are to be used only with a DC current. They are quite difficult to handle and require some help if you are not acquainted with the welding process. These rods have higher penetration and are extremely effective when used with projects that have oxidation issues like corrosion or other corruptions.

Also Read: How Consumables Can Affect Welding Productivity and Costs?

Conclusion

All these types of welding rods have a pretty straightforward and specific usage. Diffusion Engineers are one of the leading Welding Electrodes Manufacturers in India. They have all the above-mentioned types of rods available. The utility and features are mentioned above for you to make an informed decision about which welding rods you would need for your future projects.