Quality assurance

Quality and sustainability in aluminum processing

At Grafenberg Metall, quality assurance is our top priority. We attach great importance to ensuring that our customers receive products of the highest quality. This begins with the documentation of all incoming goods. Every material is carefully recorded, be it through pictures, samples or analyses. We use state-of-the-art analysis techniques such as the spark spectrometer and LIBS to precisely determine the composition of the materials.

Our samples are not just looked at superficially, but solid and melt samples are taken to ensure that the quality meets our standards. Each sample is precisely classified in the EN-AW system to ensure that it is processed according to type.

Another important aspect of our quality assurance is error minimization. We carry out checks at every point in the production process to ensure that our products meet the highest quality standards. In this way, we can ensure that our customers always receive products they can rely on.

At Grafenberg Metall, quality and sustainability go hand in hand. We are proud to contribute to a responsible and sustainable future.