Victor, I believe Steve's address is - [log in to unmask] Steve Creswick -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Phil Bavaro Sent: Wednesday, February 29, 2012 11:19 AM To: [log in to unmask] Subject: Re: [TN] Field Return Product w/corrosion product Just send it directly to him. -----Original Message----- From: TechNet [mailto:[log in to unmask]] On Behalf Of Victor Hernandez Sent: Wednesday, February 29, 2012 6:53 AM To: [log in to unmask] Subject: [TN] Field Return Product w/corrosion product Fellow TechNetters; Do No Clean LF fluxes, Rosin Core/molten solder, have a corrosive ion? Every so often when conducting analysis on Field Return Product I notice small amount of corrosion product on gold plated contact on DIMM and PCI Slot connector. Sometimes on other gold plated connector leads. So I am trying to understand which component had a corrosive ion waiting for the right conditions to flourish. Small amount of greenish/bluish residue. It can be seen on wipe zone and/or stamp edge of contact. Where is this active corrosive ion coming from? Can someone provide the link to Stevezea home page for posting pictures? Victor, ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ---------------------------------------------------------------------------- -- This message and any attachments are solely for the use of the addressee and may contain L-3 proprietary information that may also be defined as USG export controlled technical data. If you are not the intended recipient, any disclosure, use or distribution of its content is prohibited. Please notify the sender by reply e-mail and immediately delete this message and any attachments. ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________ ______________________________________________________________________ This email has been scanned by the Symantec Email Security.cloud service. For more information please contact helpdesk at x2960 or [log in to unmask] ______________________________________________________________________