Partial Zinc-Nickel Treatment
In hydraulic components, precise dimensions are often crucial for the proper functioning of the part. At Galvano Hengelo, it is possible to partially apply a zinc-nickel coating to highly dimension-critical parts. This means that the component is only partially coated with zinc-nickel. This prevents screw-in components such as cartridges or end plugs from not fitting due to tolerance issues after surface treatment.
By opting for a partial zinc-nickel treatment, you prevent parts from having a lower friction coefficient than the original metal. This can have significant consequences, such as potential loosening due to hydraulic pulsations.
With a partial zinc-nickel treatment, we offer corrosion protection of at least 1000 hours NSS, without fitting issues. The perfect solution for your hydraulic screw-in components!
