Contact stamping-bending parts and
assemblies

G.RAU produces all contact stamping-bending parts and assemblies on state-of-the-art stamping and bending equipment.

Due to our high-precision tool technology, we are able to efficiently produce complex assemblies from several individual strips within a single stamping process. Contact materials - in the form of contact rivets and/or profile wires - can be integrated, as can fastening elements that are fed in directly during the stamping process. Resistance and laser welding has been one of G.RAU's core competencies for decades. 100% process-integrated inspection using modern vision systems ensures the highest precision and quality standards.

Our variety of materials is impressive: we process over 250 different materials, with copper and copper alloys, nickel and nickel alloys as well as steel and stainless steel forming the main material groups. We also use contact materials based on gold or silver.

In addition, we offer a wide range of surface finishes for stamped strips and components - from galvanic to chemical coatings. Our modern stamping technology at two locations, with press forces of 25 to 400 tons, enables the precise processing of strip materials up to a thickness of 6.00 mm. This is how we realize tailor-made production concepts - individually, efficiently and at the highest technological level.