2025年1月4日 · Stud welding is the electric arc process that joins studs with parent metal using a welding arc and a pressing force. Edward “Ted” Nelson invented the stud welding process in 1939 at the Mare Island shipyard in Vallejo, California, as …

Since 1939, Nelson ® has been creating powerful, cost-effective stud welding fasteners and equipment — providing engineered components, split-second fastening, training, and application support that improve productivity for construction, nuclear, shipbuilding, and industrial markets. Our solutions offer:

That is why you need a stud welder. This method welds a tiny stand to the metal you are working on, helping you easily remove the dent. However, choosing the best welder from the many available options may not be an easy task. This guide is here to help you make the right decision.

Repair auto body dings and dents without drilling with Harbor Freight stud & spot welders. Works with uncoated mild, galvanized, or stainless sheet steel.

Sunbelt offers a complete line of Arc & CD Stud Welders - from Portable to Automated. Stud Welding Guns for Arc, CD, Automated Systems & Insulation installation. Weld studs for almost any application - including military grade weld studs and custom designed studs. Parts and accessories for stud welders and stud welding guns.

Click on a stud welder for features and specifications. Sunbelt Stud Welding ships throughout the United States and internationally. View short informational videos on Arc and CD Stud Welding .

Stud Welders Join threaded studs and pins to metal surfaces in milliseconds, forming bonds stronger than the studs themselves. Just load a stud into the gun, aim it against your base material, and pull the trigger to fuse the two together.

Stud welders connect to compatible stud welding guns and supply current to weld studs held in the guns. The current melts the base of the studs and an area of the workpiece to fuse them and create a weld.

Nelson ® offers a complete line of portable and feed stud welding systems to meet even the most demanding of stud welding performance requirements.

Tru-Weld Stud Welding manufactures weld studs in mild steel, stainless steel, threaded, headed & a full line of Stud Welders & accessories.