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Corrosion Resistant Coating for BeCu

Corrosion Resistant Coating for BeCu

Corrosion Resistant Coating for BeCu

(OP)
I have various parts of a downhole tool that are made from Beryllium Copper primarily used for strength.  The problem is in high H2S or acidic environments that the material corrodes and wastes away.  I want stick with BeCu, does anyone have any experience of coatings that may work; electroless nickel was mentioned but I also understand that adhesion is can be a problem, thanks for any good ideas!

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