Re: Zinc passivation
We get car components re-plated from time to time, usually in Zinc, chrome or gold passivate. The results can be a bit variable even from electroplating companies. Much depends on the condition of the parts in the first place.
We have tried two of the Frost plating kits (Zinc & nickel I think) but not the passivate ones. The results have been a complete failure. Having read up on other people's experiences, it seems there is a huge learning curve and lots of experimentation needed to get acceptable results. We gave up in the end!
We have tried several different platers in our area, and none have been willing to do odd bits cheaply. They all have a minimum charge of about £80 for which you can actually get quite a bit done. They are not interested in messing about with a couple of bits.
We now have to wait until we have a sufficient quantity to make it worth while.
All the best
Nick
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