Advantages of Using a New Weld Head

One of the most critical pieces of an orbital welder is the weld head. This piece is exceedingly important to the welding process because it allows for control and stability during the welding process. One other extremely crucial piece is the electrode. In most orbital welders, a Tungsten electrode is used in the welding process. This is usually not a pure Tungsten electrode, but it is closer to ninety eight percent Tungsten. This leaves for a very consistent weld. Given that most welding done in today’s industries are executed automatically, consistency and repeatability are key components of any weld. Because of this, it is important that consistent electrode material, tip geometry, and surface condition be used.

It is customary for welders to follow the methods and suggestions of the equipment supplier. In these situations, no one knows the capacities of any machine better than the company that developed it, so it is important for welders to take heed of the recommendations made by the manufacturer. If there are no specifications for electrode usage, then the welder or engineer can change the settings of the machine to fit what works best for them. One thing to keep in mind when welding is the different electrode tip diameters and how they play a role in the welding process.

Sometimes it is essential to grind your electrode tip to make it smaller or larger. Depending on the situation, this could make it easier for you to start the welding process. Smaller tips are usually easier to start, have less arc wander, have less electrode life, and have less weld penetration. Big tips are usually harder to start, have more chance of are wander, more electrode life, and offer more weld penetration. Whichever you decide to go with, be sure to remember that the electrode is just as important as the weld head.