Silver Plating White matte to very bright in appearance. Good corrosion resistance, depending on base metal. Will tarnish easily. Hardness varies from about 90 Brinnell to about 135 Brinnell depending on process and plating conditions. Solderability is excellent, but decreases with age. Best electri...

Site Map Home About Quality Process + Specification Anodize to AMS Specification Chemical Films Chemical Finishes; Black Chromic Anodize Copper Plating Electroless Nickel Plating Electropolishing Services Gold Plating Hard Anodizing with PTFE Hard Anodize Solid Film Lubricant Nickel Plating Passivat...

Gold Plating Yellow to orange color depending on proprietary process used. Will range from matte to bright finish depending on basis metal. Good corrosion resistance, and has high tarnish resistance. Provides a low contact resistance, and is a good conductor. Has excellent solderability. Unless othe...

Sulfamate Nickel Plating The plating conforming to this specification is intended to facilitate the formation of a seal between two metallic surfaces. PLATING HARDNESS. Not to exceed 150 Knoop hardness (500 gm. load) after annealing. (or 300 Knoopbefore annealing) Inact. Notice 3. Spec. Thickness Co...

Chemical Finishes Coatings for aluminum. Color can vary from colorless to golden - iridescent -brown. Materials should conform to Mil - C - 81706. Coatings shall be continuous, free from powdery areas, breaks, scratches, etc. Spec. Thickness Comment MIL-C-5541E No Dimensional Change - Class 1 A No D...