- Plant setup:
Design
Layout
Manufacturing
- Pre-treatment system:
Dipping
Rolling
Spraying
Wiping
- Pre-treatment chemical:
Phosphate – iron, zinc, manganese.
Derusters – acidic
Cleaners/degreasers – acidic and alkaline
Chromate– yellow, green, chrome free and powder chrome
Passivators
Rust inhibitors
Activators
