Plating and Finishes

FinishColorAnti-Corrosion PropertiesUsed WithCharacteristics And Uses
Black OxideBlackGood-Interior OnlyMost metalsDecorative finish.  Used on interior applications.
Black ZincBlackExcellentAll metalsRich and lustrous.  With or without lacquering.
CadmiumBright Silver-gray Dull or burnishedVery GoodMost metalsNon-porous metallic plating.  Rich appearance, good rust resistance, low cost, good electrical conductivity.  Bright silver-gray dull gray or black electroplated finish.
Chromium (Chrome)Bright Blue-whiteExcellentAll metalsUsed wherever a beautiful finish is desired.  Bright blue-white lustrous appearance.  Electroplated.
Dichromate DipRainbowExcellentAll metalsA yellow, brown, green or iridescent colored catalog.  This dipping process gently increases rust resistance.  Add to Zinc or Cadmium plating.
E-CoatBlackExcellent-168 Hour Salt SprayAll metalsAdded protection containing corrosion inhibitors.  Excellent for exterior applications.
IriditeGreen, Blue, Olive Drab, Red, Bronze, BlackExcellentAll metalsA coloring dip which also adds rust resistance.  Usually applied on Zinc or Cadmium.
JS-500Chrome-like lusterExcellent-500 Hour Salt SprayAll metalsOutstanding corrosion resistant finish that provides economical corrosion protection without adversely affecting dimensions.
NickelSilverVery goodAll metalsA hard stable, dull white or bright burnished finish.  Used for appliances and hardware.
ParkerizedBlackExcellentFerrous metalsAdded protection when oiled with a non-drying petroleum oil containing corrosion inhibitors. Good lubricity.
PhosphatingDull, gray, black, or blueExcellentFerrous metalsA chemical process of rust-proofing steel.
Passivating-ExcellentStainless steelsFor stainless steels.  A nitric acid dip to remove foreign material and brighten finish.
Zinc ElectrogalvanizedGrayVery goodAll metalsA commonly used finish with good rust resistance, appearance and low cost.

*All information is strictly informative

 
 
 

Related Sites : Brass Nuts Brass Screws Brass Fasteners  Bronze Castings Bronze Fittings  Brass Fasteners India  Electrical Accessories   Brass Parts   Brass Fittings  Electrical Components Brass Components    Brass Fittings India  Brass Screws Brass Fasteners India   Cable Glands Cable Accessories India   Brass Fittings India Electrical Components Brass Components   Brass Parts Brass Turned Parts  Stainless Steel Fittings   Brass Castings Copper Castings   Brass Parts India    Brass Parts Brass Components     Brass Components India   Bass Parts India   Brass Anchors  English Idioms    Jamnagar Brass Parts Brass Components  Cable Glands  Cable Accessories   Brass Fittings Stainless Steel Fittings India Pipe Fittings India  Brass Components    Stainless Steel Fittings   Brass Inserts   Brass Products Jamnagar   Brass Nuts Brass Screws Brass Fasteners Jamnagar Brass Parts Brass Components  Brass Castings Copper Castings Brass Parts   Brass Screws Brass Fasteners Brass Turned Parts  Brass Screws Brass Fasteners Brass Anchors  Brass Pipe Fittings    India Brass Components  Brass Anchors   Brass Nuts   Brass Plumbing fittings  Brass Components Uk   Brass Parts jamnagar  Brass Fittings Uk   Brass Cable Glands Uk     Brass Turned Parts conex Brass fittings   Stainless steel fittings