Welding is one of the best and oldest methods used in the industry in order to connect two parts, the welding process according to the type of material used or the place where it is performed has different solutions in front of engineers and technicians who somehow They deal with welding. Welding can be considered a process in which two metal and even non-metal parts are joined together by heating the joint or melting the joint material. In welding, it is very important to pay attention to the welding parameters, and if this is not paid attention to, a suitable product may not be produced.
Heating and melting of materials can be done in different ways, so welding also has different types and methods, among the main methods of which the following can be mentioned: ⚡️Welding In solid state
⚡️resistance welding
⚡️oxygen gas welding
⚡️various types of welding
⚡️other miscellaneous methods...
What are the types of welding methods?
⚡️electric arc welding
⚡️Tungsten gas welding (TIG welding)
⚡️In this type of welding, electrodes are not used and the joining process is done slowly, in this method it is possible to accurately He performed the most weldings, which are most widely used in air and space industries.
⭕️ Welding by plasma arc
Plasma welding is most similar to tungsten welding and produces very high quality work, the main use of this type of welding is in tool making industries and or pipe making.
⭕️ welding with metal coating
In this type of welding, electrodes are used, but the presence of powder in this process is due to the contact of the object Prevents welding with air.
b>⭕️ sub-powder welding
In sub-powder welding, fine grain powders are used to cover the joint.
⭕️ hydrogen atomic welding
In this type of welding, two dissimilar metal electrodes are used, these electrodes are melted in a space filled with hydrogen and connect the parts together.
Argon welding is the most common method of TIG welding.