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June 1998

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Subject:
From:
"Modular Components National, Inc." <[log in to unmask]>
Reply To:
TechNet E-Mail Forum.
Date:
Wed, 17 Jun 1998 10:19:21 -0400
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To all:
        Are there any negative effects to using ultrasonic cleaning on nickel/gold
plating?
        My reason for asking is this.  We recently plated two panels and tape
tested them prior to ultrasonic cleaning.  Then after ultrasonic cleaning
and during our final machining process, we experienced poor gold to nickel
adhesion.
        Any input would be greatly appreciated.
Regards
Ryan
Modular Components National, Inc.
2302 Industry Court
Forest Hill, MD 2150
PH (410) 879-6553
Fax (410) 838-7629

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