TIG welding is the process of welding two metals together with a high frequency alternating current passing through the joint. This process produces a highly reflective, shiny bead of metal by heating it to an extremely high temperature. TIG welding is considered an advanced process because there are so many variables that affect how well the metals are joined. To learn more about this amazing process, visit the Tig Welding blog. How TIG Welding Works A TIG welding gun is a device that is used to heat a small section of metal and then weld it to another piece of metal. The gun is connected to a welding power supply and a welding wire that has been coated with a welding rod. The welding gun is connected to the welding power supply via a cable.
When the welding gun is activated, the cable will transmit the electrical current that is necessary to keep the TIG welding gun operating. The welding gun heats the welding wire to a very high temperature. A Non-Consumable Tungsten Electrode It is used to transfer the heat to the welding wire. This is a consumable part, meaning that it will need to be replaced periodically. A welding gun is typically used for arc welding. Arc welding is the process of joining metals with an electrical arc. The welding gun will transmit the electrical current to the welding wire. The electrical current will cause the welding wire to heat up to extremely high temperatures. The welding wire will then transfer the heat to the two pieces of metal.
The two pieces of metal will be welded together. Inert Shielding Gas The inert shielding gas will help to protect the work piece and the operator from the heat and sparks of the welding process. The inert gas will also help to prevent the welding gun from burning up. The shielding gas will be a mixture of argon and oxygen. Argon is an inert gas, meaning that it will not react with anything. Oxygen is a reactive gas, meaning that it will react with things. This means that the oxygen will react with the metal being welded and cause it to oxidize The Versatility Of TIG Welding TIG welding is a versatile process that can be used for many different applications. Some of the more common applications of TIG welding are: Metal Fabrication Residential Construction Industrial Construction Shipbuilding Mining There are many different kinds of welding processes that can be used to weld metals together.
TIG welding is one of the more advanced welding processes. It can be used to join a variety of metals together Ensuring Quality TIG Welds There are a lot of variables that affect the quality of a TIG weld. To ensure that you get the best quality weld, there are a few things that you need to do: Know Your Metal Before you start welding, you need to know the type of metal that you are going to be welding. The metal needs to be annealed, or heat treated. The heat treatment process will help to ensure that the metal does not oxidize during the welding process. Pros And Cons Of TIG Welding There are a lot of pros and cons when it comes to TIG welding. Some of the more common benefits of TIG welding are: It is versatile It is easy to learn It is easy to use It is safe It is considered to be a very versatile welding process. It is very reliable. It is considered to be a very safe process. It is an advanced welding process. It is a very versatile welding process It is considered to be a very safe process.
Disadvantages Of TIG Welding There are a lot of disadvantages to TIG welding. Some of the more common disadvantages of TIG welding are: It is a more expensive process than other welding processes. It is not very portable. It is very dangerous. It can be difficult to learn. It is not as versatile as other welding processes. Conclusion TIG welding uses an electrode and a wire which is called the tungsten electrode. When the current passes between the two electrodes it heats up until they melt. This is when the actual weld takes place. It is also known as stick welding.