Types Of Welding Rods For Arc Welding

More difficult to use and control than consumable electrode welding rods.

Types of welding rods for arc welding.

This rod gives deep penetration and works well in all positions. Common aluminum rod 25 000 psi for all weldable aluminum use a short arc rod near vertical 1 8 90 140 amps. Non consumable electrode welding rods. They are made of carbon graphite and may be left bare or coated with a layer of copper.

These include light coated electrodes as well as shielded arc or heavy coated electrodes. Cellulose minerals and a combination of both. Shielded arc rods include 3 coating types. Luckily non consumable welding rods are slightly easier to understand mainly because there are only two types.

6011 arc welding rods are specially designed to be used in the ac and the direct current electrode. Types of welding electrodes. In other words it s a wire joining the welder with the materials you re fusing together. 2 main types of non consumable electrodes.

Coating welding positions current and tensile strength for each arc welding rod. Get rid of many impurities of metal in practice. It can be used to weld on direct current only and not on ac. For example if we look at the e 6010 rod the chart below shows you that the coating is high cellulose sodium you can weld in all positions it has deep penetration and the tensile strength is 60 000 psi.

As mentioned previously stick welders usually use consumable welding rods which will be referred to as stick electrodes here. Below you ll see various common types of welding rods other information. Oxy acetylene welding rods. A welding rod is a piece of wire that joins a current from a wire to the welding machine itself.

It provides excellent control of arc. But first the basics. Firstly carbon electrodes are usually used in arc welding and cutting.