contact : info@trbandarn.com
TRB         contact : 973 - 278 - 9014(T) : 973 - 278 - 5124(F)
ANDARN  fax :973 - 523 - 2220 (T): 973 - 523 - 3140 {F)

AS9100C & ISO 9001:2008 Certified

Processes
Metal Finishing


TRB/Andarn has capabilty to perform and certify finishining to the following specifications
Finish Type Base Metal Type Process Appearance
Anodic Coating/
Anodizing
All Aluminum Alloys
including cast aluminum
Chromic
Sulfuric
Hardcoat -
Sandford Licensee
Custom Colors
Clear
Etching All Aluminum Alloys
including cast aluminum
Etch Natural Base
Metal Color
Chemical Conversion Coating All Aluminum Alloys
including cast aluminum
Alodine
Iridite
Chromate
Clear
Yellow
Passivation Stainless Steel Nitric Acid
Citric Acid
Natural Base
Metal Color
Black Oxide Steel Alloy
Stainless Steel
Copper
Brass
-------------- Black
Electroless Nickel Steel Alloy
Stainless Steel
Copper/Brass/Bronze
Brass
Teflon Impregnation
High and Mid Phosphorus
Clear Semi-Bright
Zinc Plating Brass
Copper
CRS
------------- Yellow
Black
Clear
Bright Dip On Brass Brass
Copper
------------- Natural Base
Metal Color