Stud welding is the practice of heating metals to a high degree which causes them to melt enough to physically attach to another material. With stud welding, the object being attached is usually a metal nut or weld studs. There are certain types of items that are used when stud welding, which are listed in the guide below.
Stud Welding Machine
The stud welding machine will wield studs up to a certain diameter, which depends on each machine. A stud welding machine produces the welding arc which the welder uses to heat up the materials and complete the welding job. Each machine has time settings that allow the welder to switch from thin to thick metals depending on the type of item they are using. The continuous speed is beneficial for saving time which is always a positive for any profession. Welding machines differ in size, ranging from large and stationary to small, portable ones.
Weld Stud Gun
The welding stud gun is an important part for the welding process. It attaches to the welding machine and produces a magnetic field that rotates continuously and controls the welder's arc. You can pick from several types, depending on the range that you want your welding gun to have for the job you require it for. A welding gun uses shielding gas in order to work.
Obviously, with stud welding, the studs are what make the difference. There are commonly two types of studs that are used: threaded and non-threaded studs. They are just what they sound like. Threaded studs look like a screw and have spiral threads going up the length of them. Non-threaded are smooth and without threads. The non-threaded studs are typically used for things like handles, location pins, or stops. Threaded studs are usually used for attaching part covers over the non-threaded portions of the studs. The studs are available in a variety of diameter and lengths so you can always be sure to have the proper size for each job.
As with any welding job, you need to supplement the equipment with safety gear. Each welder should be equipped with safety goggles to protect the eyes from stray materials. A welding helmet is also required to shield the face from the heat and light of the welder's arc. Gloves and proper clothing should be worn at all times to protect against the heat of the welding materials. Visit http://www.norfas.com for more information.