Can't Decide Between A Career In Electrogas Or Electroslag Welding? Information You Will Find Helpful
There are many different types of welding, two of which are electrogas and electroslag. If you cannot decide which type you would like to do, below is information on each so you can get started on your career.
With electrogas welding you use a welder in a continuous vertical position. This develops an arc between the piece you are working with and the electrode. The electrode is then melted and burns. This type of welding is used to create different thicknesses in the material you are welding.
The joint used is an I-joint that has a gap. You will also find that V-joints are used in some cases. The electrodes used can be either cored or solid wire and a special type of shielding gas is used while welding.
Electrogas welding is beneficial as it produces less heat while welding and the product you are welding is very durable and tough. The electrodes are long, which is an advantage as this permits the welder to weld at a higher speed. This also is economical as having higher speed produces less wasted material.
Electroslag welding is used when welding thick materials. The material is held in a vertical position during the welding process. As with electrogas welding, cored or solid electrodes can be used. The material used is known as flux. When the flux is melted it transforms electrical energy into heat. This helps the melting process go much quicker and provides protection to the metal from the environment that you are working in, such as protection from dust and other debris. This will help make the finished product be much more stable.
While welding you have to ensure the minimum viscosity is used. This will prevent the metal from becoming too thick. If this happens, then there would not be good circulation, which would result in the materials being too thin. The welder would also produce much more heat if the minimum viscosity is used.
An electro guide tube is also used to help guide the wire to the right position while you are welding.
Once you decide on the type of welding you would like to learn, you must receive the right type of training. This is because welding is a very dangerous job. There are vocational schools available that teaches welding classes. You could also talk with electroslag and electrogas welders to get more information.