Auerhammer Metallwerk GmbH

Auerhammer Metallwerk GmbH specializes in ultra-thin metal foils, multilayer composites, temperature-active thermobimetals, and high-performance metal strips. With our expertise, we supply high-tech industries worldwide, including sensor technology, medical technology, energy, aviation, hydrogen technology, optics, and electrical engineering.

Our customers trust us when function, dimensional accuracy, and material behavior are crucial—in components that tolerate neither errors nor deviations.

➡️ Precision metal foils: Extremely thin, high-precision rolled foils from 0.002 mm thick—ideal for applications where weight, miniaturization, and conductivity matter.

➡️ Clad materials & metal composites: Multi-layer metal combinations with specifically adjustable properties – such as combined electrical conductivity, mechanical strength, or optimized forming behavior. Perfect for functional components and lightweight construction.

➡️ Thermobimetals: Materials that move mechanically when the temperature changes. Used in thermostats, fuses, switching and safety elements. Bimetal solutions for maximum functional reliability.

➡️ Metal strips: High-performance materials with special physical properties based on nickel and its alloys with iron, cobalt, chromium, copper, and others – in thicknesses up to 3.5 mm. Custom-made.

Why Auerhammer?

✅ Maximum process reliability: Precision in every step of production—for products that work reliably.

✅ From prototype to series production: Customized solutions—flexible and precise.

✅ Everything from a single source: From material concept to plating and forming to the finished strip.

✅ Experience & innovation: More than 250 active industrial customers worldwide, certified according to ISO 9001. In 2026, we will be the global technology leader for innovative materials in wide strips thinner than 30 µm.

Auerhammer. Best of Metal.