Material Overview
Refractory Metals
Our refractory metals form the basis for current-carrying components used in applications with high thermal and mechanical loads, such as resistance and arc welding. Even under extreme temperatures and pressure, they retain their dimensional stability over time.
Tungsten (W)
High-performance material for high-temperature applications
Tungsten-Copper (WCu)
Temperature-resistant material with high conductivity
Tungsten Heavy Metal (WNiFe, WNiCu)
High-density special alloy with high shielding effect
Molybdenum (Mo)
High-performance material for high-temperature applications
Titanium-Zirconium-Molybdenum (TZM)
High-performance material for high-temperature applications with high mechanical loads
Tantalum (Ta)
High-performance material for high-temperature applications with high resistance and good formability
Semi-Finished Parts
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Form and Sizes
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Round rods
Ø 1 – Ø 100 mm

Flat bars
3×5 – 100×100 mm

Square bars
3×3 – 80×80 mm

Sheets
0.2 – 1 mm
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Drawing parts required? Simply upload your file and get a quote.
Reliability Built into Every Material
With one of the largest inventories in Europe, we ensure immediate delivery of standard parts. Custom solutions are implemented quickly and flexibly thanks to in-house development and streamlined structures.
Sixty years of welding experience are built into every product and every consultation. This know-how keeps your production stable and your results dependable.
Every production step is monitored within a structured inspection system that identifies deviations early and logs them reliably. For critical applications, we offer part-specific testing tailored to your requirements.
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 current standards and shape those of tomorrow.
SVS Capabilities

Consulting required? Our material experts work with you to select and adapt the material to your needs.

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