Welding is a method of joining two materials such as brass, aluminum, stainless steel, polymer, plastic and fuses them. The equipment which is used for welding is known as welder. The filler is normally used to hold the pieces together. Different types of energy source materials are also used for welding materials such as flame, gas, electric beam, laser, ultra sound and friction. There are different processes of welding and pipe threading machines. These are MIG welding, TIG welding, arc welding etc.
Types welding machine
The most common type welder use in industrial use is arc welder. This electric machine involves a stick electrode in order to conduct electricity to the work piece. It also melts it in the same time in order to fill the gaps. The purpose is identified first and the solution is then provided according to it. It involves power supply and some important tools that might be needed with the welding machine. The accessories which are mostly required is welding helmet, the torch, welding curtain, welding gauntlet and goggles. Such accessories should be wearing before doing welding. The flames which came out while doing it are harmful for eyes and result into major health issues.