Weld studs offer a wide range of fastening options on weldable materials.
They create strong and often concealed fastening points without damaging the visible surface.
The variety of stud types and applications is extremely diverse, allowing us to meet almost any customer requirement.
Our product range includes standard threaded studs, internally threaded studs, flat tab connectors and special applications such as weldable balls.
These weld studs are processed with stud welders of the AS 1200 and AS 1266 series.
The characteristic ignition tip gives the stud its name: when current flows, it initiates the arc and enables a precise welding process.
Due to the extremely short welding times, CD studs are particularly suitable for thin sheets with high surface quality.
Depending on the application, the weld remains invisible on the reverse side of the sheet.
Flanged studs of this type are ideally suited for automation and industrial series production.
These weld studs are welded with stud welders of the AS 21 series or the AS 22 series. Thanks to the very short welding time, these studs can also be welded onto thin automotive sheet metal. Depending on the settings, the slightly deeper penetration also allows welding on round or curved surfaces. Depending on the workpiece thickness, the usual temper colours appear on the reverse side of the workpiece. These flanged studs are also ideally suited for automation.
Drawn arc studs with a ceramic ferrule for weld pool protection are used from a minimum stud diameter of 6 mm. The main applications are steel construction and plant engineering, where weld diameters of up to 22 mm are even possible. From 10 mm, an aluminium ball is used to calm the weld pool. These studs are positioned and fed by hand. Suitable equipment can be found in the AS 21 series or the AS 22 series.
