Welding Rod Sizes Types

Choosing the right welding rod will determine the how easily the weld is performed and how strong the weld will hold.

Welding rod sizes types. The welding rod is the piece of wire connected to the welding machine. Arc welders use a variety of different electrodes also referred to as welding rods. A current is fed through this wire which helps to join two pieces of metal together firmly. What s the difference between welding rods electrodes and filler metal.

If the wrong welding rod is chosen the weld might not work at all. Of course the choice of which welding rod to use will also be dictated by the weld and metals you are applying them to. Simply put a welding electrode is a type of welding rod. Among all the other types of welding the stick electrode welding is considered to be portable simple and reliable.

These welding rods are referred to as consumable electrodes. In certain cases namely smaw and stick welders the wires actually melt becoming part of the weld itself. Let s learn in details with uses. 70 for example implies that the electrode has a tensile strength of 70 000 pounds per square inch.

Keep in mind welding takes time to learn and even though the right rod may. The third digit represents the position in which you can use the rod. The ultimate guide to welding rod sizes and classifications including the 7018 6013 6011 and 6010 welding rods. The slang term stick welding comes from the stick type of electrodes used to weld like in this picture.

Stick welding is a form of welding that uses electricity to melt a metal filler rod electrode stick electrode is the proper term that melts both the metal joint and electrode all at. Typical rod sizes are 5 64 1 16 1 8 3 32 5 32 3 16 7 32 1 4 and 5 16 inch. An electrode or a welding rod is a wire which is made up of wire and is coated. Check our recommended welding rods.

The simplest explanation of how stick welding works. The electrode may be consumable or non consumable. With 3 32 and 1 8 size rods on hand the 6011 will get the majority of your jobs done. The first two numbers on the size number of the electrode usually represent the tensile strength of the electrode.

Thus if you need to weld thin metal sheets you should also prefer thin welding rods. It is a fast fill freeze rod runs on both ac dc and handles dirty contaminated jobs better than other electrodes. The thicker the rod the higher your amperage rating has to be. Welding rods are of different types with the most common welding rod sizes being the 6010 6011 6012 6013 7014 7024 7018.