Spot Welding – Precisely Connected, Built to Last

Components for spot welding. Precisely manufactured, quickly available and tailored to your production. For connections that fuse in milliseconds.

Welding Method

Spot Welding: Process, Advantages and Application Areas

In resistance spot welding, overlapping metal sheets are clamped between two electrodes and welded at defined points. Electrical current passes through the contact area, generating heat due to electrical resistance. The material melts locally and solidifies under the pressure of the electrodes, forming a durable joint at the weld spot.

This process allows for high cycle rates and consistent results. It's used for joining thin-gauge metals and profiles, with applications spanning from automotive body construction to relay contact assemblies in electronic components.

Product Overview

  • Electrodes

    Spot welding electrodes conduct current and contact force precisely into the joint area. Available in straight, offset, Dalex, or custom designs made of high-conductivity copper or WIRBALIT® HF (CuCr1Zr).

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  • Electrode cap for resistance spot welding

    Electrode Caps

    Electrode caps transfer welding current and form the contact surface to the workpiece. Available in zirconium copper (CuZr), WIRBALIT® CA (CuAl₂O₃), or WIRBALIT® HF (CuCr1Zr).

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  • Elektrodenarme aus Aluminium für das Punktschweißen

    Electrode Holders and Shanks

    Electrode holders and shanks ensure current transfer between the welding gun and the electrode. Available in straight or angled designs, made of WIRBALIT® HF/N/G (CuCr1Zr), WIRBALIT® CA (CuAl₂O₃), or WIRBALIT® D (CuNi₂.₅SiCr).

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  • Electrode Arms

    Electrode arms transfer welding current and closing force from the welding gun to the electrode and ensure stable positioning. Available in straight or angled versions, made of WIRBALIT® B (CuCr1Zr) or aluminum.

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  • Shunt straps for welding systems

    Shunt Straps

    Shunt straps transfer welding current between the power source and moving components such as guns, arms, or holders, while compensating for movement during the process. Made of stacked copper laminations, available in standard sizes or as custom designs.

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  • Connection Cables

    Connection cables transfer welding current with minimal loss from the power source to the welding gun. Available as air- or water-cooled versions made of Cu-ETP or oxygen-free copper (OFC).

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We keep your production running

  • With one of the largest inventories in Europe, we supply standard formats without delay. Custom solutions are implemented flexibly and at short notice thanks to in-house development and lean structures.

  • As an active member of the German Welding Society (DVS), we contribute our practical experience directly to standards and guidelines. This results in solutions that meet and shape the state of the art.

  • In close cooperation with you, we assess requirements, identify optimization potentials, , and implement targeted measures to increase the efficiency of your processes. For us, consulting as an integral part of manufacturing.

  • Where standards are not sufficient, we manufacture components based on drawings, samples or as custom developments. Every solution is tailored exactly to your production and supports its long-term efficiency.

  • All production phases are embedded in a structured inspection system that identifies and documents deviations at an early stage. For demanding applications, we inspect components individually based on your specifications.

  • Our decades of experience in welding technology are reflected in every component. We combine practical know-how with technical depth to deliver reliable and durable results.

SVS Capabilities

Need advice? Our experts assist you in choosing the optimal solution for your production.

Kai Kleinevoß Portrait Head of Sales Wirbalit® SVS Schweißtechnik

Kai Kleinevoß

Head of Sales Wirbalit®
kleinevoss@svs-schweisstechnik.de
+49 208 99 328 15