The chromate conversion process is a simple yet well-established process in our plating business. This versatile coating is popular among customers for a multitude of reasons.
The process is primarily used to improve the corrosion resistance of the coated item, or as an undercoat for paint application. We can offer clear and yellow-colored chromate coatings based on our customer’s requirements.
| Process | Specs | Process Classification | Tank Size (L) x (W) x (H) mm | Locations |
|---|---|---|---|---|
Chromate Conversion Coating |
MIL-DTL-5541 MIL-DTL-81706 ASTM B 449 |
Clear | 1190 X 550 X 1120 | Singapore |
| Yellow | ||||
| Surtec 650 | ||||
| MIL-DTL-5541 | Type I Yellow (Class 1A & 3) | 1100 X 650 X 900 | Penang | |
| Type II Clear (Class 1A & 3) | ||||
| MIL-DTL-5541 | Type II Clear (Class 1A & 3) | 2000 X 610 X 1000 | Kuala Lumpur |
Chromate conversion coating is a passivation process used on aluminum, zinc, cadmium, copper, silver, magnesium, and tin alloys. Primarily used as a corrosion inhibitor, primer, aesthetic finish, or to retain electrical conductivity.
