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Finishing Specifications

Metal Finishing: Specifications; Details

Cadmium Plating

AMS 2400
ASTM A-165
Fed QQ-P-416 Type I & II
ISO 2082
ASTM B766

Bright Silver Appearance
Good Corrosion Resistance
Excellent Solderability
High lubricity
Chromates to all colors
Ductile
Accepts post finishes

Zinc

Bright silver appearance
Good corrosion resistance
Environmentally friendly/ROHS
Accepts post finishes

Zinc Iron

GMW 3200
AMS 2434B
Chrysler PS-8956
Mazda MFSn-ZnT2-c
GM 6280
Toyota TS H6512G
Mitsubishi
Ford WSE-M1P93-A1

High corrosion resistance
Excellent Solderability
Ductile
Accepts post finishes
Environmentally friendly/ROHS

Chromating

ASTM B449
Mil-C-5541
Rockwell 580-0034
Rockwell 580-0036

Available in Trivalent or Hexavalent
Clear, yellow, olive, black, red, blue, green, orange & an array of other colors.
Increased corrosion resistance
Good paint base

Trivalent Chromates

ASTM B633 - 07
GMW3044

Clear, yellow, red, blue green, olive, black, orange, violet and an array of other colors

Passivating

QQ-P-35

On stainless steel

Specialty Sealers

Seal 2
Seal 3
Seal 4
Seal 5
Seal 5 Plus

High Corrosion Seals
Excellent paint base
Salt Spray excellence
Mil-Military
Fed-Federal
AMS-Aerospace material
Specifications

Specialty Services

ASTM B117
ASTM specifications
Color Dyes

Salt Spray
Baking
Brite Dip
Waxing
Array of colors - Trivalent and Hexavalent

THREE J'S INDUSTRIES WILL ASSIST YOU IN YOUR METAL FINISHING NEEDS. PLEASE CALL AND WE WILL EXTEND OUR SERVICES TO BE YOUR NUMBER ONE RESOURCE FOR FINISHING!