What Is a 7014 Welding Rod? – Uses and Amperage


Different welding rods provide various qualities that can be very beneficial in certain situations. The E7014 is an electrode that excels at providing a neat and quality weld. Using this rod is not that hard, and the slags that form after the weld are easy to get rid of.

E7014 is useful when it comes to welding steel alloys of low to medium. Moreover, it is very user-friendly. So, knowing about this electrode can help you a lot. Go through our article below to get a good idea of this rod, its uses, and amperage settings-


Specification Of 7014 Welding Rod


The 7014 is a welding rod that is suitable for steel welding. Since it does not have any low-hydrogen quantity, the rod is easier to store. You do not need to go through extra measures to do that.

It is because the moisture from the environment does not affect the rod negatively. So, it doesn’t get damaged or loses its coating over time.

Meaning of 7014

When you see a welding rod with four or five digits in its name, know that each one has some meaning and indicates part of its quality. So, it is easy to interpret the characteristics of an electrode from its title.

  • The first two digits (For five digited electrode, it is three) stands for the tensile strength of the welding rod. For 7014, its tensile strength will be at most 79,990 PSI. That is equal to 79.9 KPI.
  • The second digit from the right side indicates the position from which it is the most suitable to weld. The 1 in 7014 means that it can be used to weld from any angle.
  • The final digit represents the electrode polarity and the coating type used on the electrode. Here, the 4 defines that this welding rod has an iron-powder coating.

Because of the coating type of iron powder, the welding rod delivers a high deposition. It makes it possible to gain a top-quality outcome from the weld. Both AC and DC connections go with 7014.


Applications of 7014


E7014 is popular in various fields. Its flexibility makes it a highly reliable welding rod to use.

  • With the benefit of easy stag removal, people who work on farms or DIY likes this item.
  • Remember when we said that this electrode is okay in high moistures? That is the reason one of its common usages is marine vessel repairing and projects on damp areas.
  • Thanks to its all-position uses and high adaptability, the rod is suitable for bridges, Highrise, ships, and even vehicles.
  • It provides excellent benefits when you need a result with flat and solid beads.

Amperage


The amperage settings should usually be there on the product description. Make sure to check that out and use that. In case it is not present, then try to follow the rule of amp setting that people maintain.

Increase the amp to 30 for every 1/32-inch diameter of the electrode. Remember that on the DCEP connection, do not set the amp over 145. On AC connections, it should be kept under 160. For 1/8-inch workpiece thickness, 110 to 120 amp is suitable.


Final Note


With its epic adaptability and all-purpose use, the E7014 is one of the highest-demand products in the welding field. Since it is so easy to handle and store, beginners like to go for this one too. Also, you can use both AC and DC on this rod.

Note that the electrode doesn’t have enough penetration ability on DC as it does on AC. So, you should go for the AC connections, if it is possible.

Last Updated on 2 months by Richard Boyer

  • April 26, 2021
Richard Boyer
 

Richard Boyer has been a professional welder for over 27 years of his life, and now he is a trainer and blogger providing critical information to anyone interested in welding. He is helping out both hobbyists, novice and professional welders to learn newer and better techniques. Read more about me

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