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topic 8492

PROCESS FOR BETTER CORROSION PROTECTION


(2001)

PLEASE GIVE ME THE PROCESS INFORMATION ABOUT CATHODE CHROME PASSIVATION OF NICKEL / CHROMIUM PLATED COMPONENTS FOR BETTER CORROSION PROTECTION ON OUR STEEL PARTS.

Ishtiaq Hussain
ENGINEERING & METAL WORKS - Karachi, Sindh, Pakistan

(2001)

That's a new one on me, Ishtiaq. Sorry, I've never seen or heard of putting anything on after the chrome.

Ted Mooney, finishing.com Teds signature
Ted Mooney, P.E. RET
finishing.com
Pine Beach, New Jersey


(2001)

Mr Ted and Mr Ishtiaq Hussain:

Yes, the dichromate cathodic treatment produce more protection for nickel-chromium plated articles. For more details you can find information in

"Nickel and Chromium Plating" [link is to product info at Amazon], j.k.Dennis page 301-302

Hope that will help.

Regards

Anas
- Damascus, Syria


Thanks, cousin Anas.

Ted Mooney, finishing.com
Teds signature
Ted Mooney, P.E. RET
finishing.com
Pine Beach, New Jersey



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