Phosphating requires use of iron or zinc salts (depending on the material's intended use and final corrosion resistance desired). It is a process that can be applied by spraying or by immersion, depending on the shape and structure of the part.
Phosphating requires use of iron or zinc salts (depending on the material's intended use and final corrosion resistance desired). It is a process that can be applied by spraying or by immersion, depending on the shape and structure of the part.