28-11-2019
Chromium-free without plant modification
Changing from chromating to a classical chromium-free conversion process usually requires an adjustment of the system, especially if the lines are short and there is not enough rinsing capacity. Metallbeschichtung Südpfalz has succeeded in converting its 3-zone system without conversion by means of a new process. More
https://www.ist-surfacetechnology.com/news/chromium-free-without-plant-modification-2488159.html