kromaattilakkapinnoite
Kromaattilakkapinnoite, known in English as chromate conversion coating or chromate passivation, is a chemical treatment applied to metal surfaces, primarily aluminum and zinc. It involves immersing the metal in a solution containing chromic acid or other chromium compounds. The process chemically converts the surface of the metal into a protective layer that is rich in chromium.
The primary function of kromaattilakkapinnoite is to enhance corrosion resistance. This coating acts as a barrier,
Kromaattilakkapinnoite is widely used across various industries. In the aerospace sector, it is applied to aircraft
While effective, concerns regarding the environmental and health impacts of hexavalent chromium, a component in some