Sulfamate Nickel Plating

Sulfamate nickel is dull gray in appearance with a slight yellow or golden cast.  Prodigy Surface Tech’s process is especially suitable for brazing, bonding, and soldering.  The plating solution has no brighteners or levelers yielding a pure deposit with a matte finish.  The low stress of the deposit provides superior ductility, elongation and machinability.  It is particularly useful as a diffusion barrier for gold plating used in electronic and microwave devices.  It also aids wetting for braze attachments and glass to metal seals.

Applicable Specifications:

AMS-QQ-N-290C

MIL-P-27418

AMS 2424F

AMS 2403N

B689-97 (2013)