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Plating life problem--failing in Salt Spray

2004

We are facing the plating Life Problem. The Plating Specification is as follows.- zinc + trivalent chromate clear , - coat thk : 4-5 microns thk - 48 hrs of salt spray test for white rust.

The Salt Spray test is Failing. I want Exact process To be followed with all setting parameters & details of Chemicals used. This is very important.

Regards

Venkatesh Purohit
Plating Shop - Pune, Maharashtra, India

It is important to you but not really important to the readers, Vyankatesh :-)

For that reason, you need to put far more effort into it than you expect a reader to put into it--yet you've spent mere seconds on your posting and want an answer that would take a minimum of several hours of work :-(

Contact a manufacturer or distributor of plating chemicals and ask them to come in and work with you please. Good luck.

Ted Mooney, P.E.
Striving to live Aloha
(Ted can offer longterm or instant help)
finishing.com - Pine Beach, New Jersey
2004

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Zinc plating with trivalent chromate sst life 96 hours possible. Chennai based manufacturing of plating chemical already marketing this product.refer.

P. Gurumoorthi
electroplating process chemicals - Chennai, Tamilnadu, India
2004

Mr Purohit

The specs you have listed are entirely possible indigenously, that is within India.. You need to connect with a qualified supplier / provider of Plating chemicals where these issues are resolved in an appropriate manner.

Regards

Asif Nurie [deceased]
- New Delhi, India
With deep regret we sadly advise that Asif passed away on Jan 24, 2016
2004

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