2025-01-14
ALL YOU NEED TO KNOW ABOUT OVERHEAD STICK WELDING-7018 electrodos
If you are going to weld in a position that is steeper than 45 degrees, you have to realize that you will be against gravity. The 7018 electrode was designed for this very purpose. Classed by the AWS (American Welding Society), this is the perfect choice because the 7018 has a lower content of iron powder. This particular electrode makes a weld puddle that is able to freeze almost instantly and won’t drip off while working. You can also use the AWS classed 6010 stick but this electrode requires a certain whipping or stacking technique in which you pull the stick out of the puddle and put it back in intermittently. You can use the 6100 for the same kind of work but 7018 is known to give better results and a quicker weaving pattern.