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Welding Technology

Looking for a strong and permanent fastening connection? Welding could be your solution. From classic stud welding to innovative options for composite and lightweight materials, we have the right technology for you. 
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Two people discussing design of a fastener.

What Is Welding? 

Welding technology in a broad sense comprises all processes in which a solid material is melted and bonds with a second component during subsequent hardening. Usually this involves a compound, like in welding metals. 

In some modern welding processes, only one of the two components is melted, for example, by means of ultrasound. The resulting deformation creates a positive connection with the second component. 

Close-up of a stud welding fastener, creating a connection point for cables

Stud Welding

Stud welding technology is used to weld fastening elements such as threaded studs and bushes, welding pins, flat plugs, or insulation nails onto metallic surfaces.

The major advantage of this technique is the short-term local heating during the setting process: Changes in material and geometry are reduced to a minimum and no drilling, punching, thread cutting, gluing, or riveting is necessary.

For safe, reliable installation, an extensive selection of state-of-the-art stud welding machines are available.

The process of ultrasonic welding for quick and reliable fastening of composite and lightweight materials

Ultrasonic Welding

The innovative technology of ultrasonic welding is ideal for fastening porous or sandwich materials, sheet structures, and injection and pressure moldings.

Within just a fraction of a second, the process creates strong functional connections in lightweight materials.

Meet Our Welding Technology Brand Partners 

Overview of FASTEKS Welko stud welding fasteners, including welding studs, welding bushes and welding pins.

Stud Welding Systems 

FASTEKS® WELKO 

This capacitor discharge stud welding solution offers weld studs, bushes, pins, and other fasteners, as well as stud welding machines. 

Light weight welding solutions for EV interior

Ultrasonic Welding

Multi-Material Welding®

Innovative fastening technique using ultrasonic energy to create connection points in composite and lightweight materials.

Close up of three different Stanley Tucker aluminium welding studs

Stud Welding Systems 

TUCKER®

Economical and efficient drawn arc stud welding system. Suitable for manual, semi-automated, and fully automated applications.

The products listed here may not be available in all countries. In case of questions, please contact us.