Mechanical Plating Specifications

Chrysler

PS-1536 D
Code
Thickness in um
Thickness in inches
50
12.7
0.0005
25
6.4
0.00025
0
Coverage For Identification Only

Code 50 – parts will be given a supplementary chromate treatment.
Code 25 – parts are not to be exposed to weather.

Ford

Spec #
Metal
Thickness in inches
Chromate
Salt Spray Hrs to Red
S8M
Zinc
0.00015
NA
24
S36M
Zinc
0.0002
Light Yellow to Gold
72
S43
Zinc
0.00035
O.D.
120
S51
Zinc
0.0002
Blue
72