What Does A Welding Rod Oven Do

Do you want to keep your welding electrodes or welding rods in tip top shape.

What does a welding rod oven do.

Please call 1 641 201 1352 with any questions. The flux can become brittle and flake off. In stick welding smaw the most commonly used welding electrode is low hydrogen 7018. Do not put the can of electrodes in the oven.

A 7018 welding rod that is currently being stored at its designated 250 f in a rod oven should be used within 4 hours after removal from the oven at these temperatures. That s why welding rod ovens are used. If you don t besides getting moisture in the flux which causes porosity or worm holes. The fire department likely will visit your house because most rods require 500 to 700 degrees for reconditioning for anywhere from 30 minutes to four hours.

It is covered with flux which is hygroscopic easily absorbs moisture from the air. Do not store them at higher temperatures especially electrodes in the fast freeze group. That s one reason you really need to keep your welding rods especially 7018 low hydrogen rods in rod ovens. We have high quality lincoln rod ovens and norstar rod ovens for you.

Using a home oven to recondition welding rods is another unwise choice. Are you welding on a ship or a power generation station or any other project that requires your rod to be kept in a rod oven. Why do i need to store stick welding electrodes in a heated rod oven. For electrodes in the fast fill category pre dry them for 30 to 45 minutes at 200 to 230 90 110 before final drying to avoid cracking of the coating.

If the rod is not used in this time or you are fearful that your oven may have unplugged or not heating for longer than this time the rod needs to return to this temperature. This helps protect the weld from contamination and prevent weld defects such as cracking and porosity. A sealed icebox can do the trick for most hobby work. On top of that a light bulb won t emit enough heat to keep welding electrodes at the proper temperature.

This keeps them in prime condition for best results.