Multimetal Surface Treatment Process
- FEATURES.
- Degreasing, derusting, etching, phosphating
- Suitable for oily, rusty or oxidized steel, black sheet, galvanized sheet, aluminum, cast aluminum and copper surfaces.
- Operating temperature: 20-40 ˚C
- 4 baths
- Increased production speed
- Suitable for immersion or spray lines
FREQUENTLY ASKED QUESTIONS
The pump of the first tank must be acid-resistant. If it is not acid-resistant, the process can be adopted simply by replacing the pump.
It is determined according to the surface of the materials passing through the system. For example, in rusty or slag-coated materials, increasing the temperature is recommended to clean the surface more effectively. Temperature can be increased up to a maximum of 40 ˚C. Temperatures above this may cause corrosive effects.
No. There will be no foaming problem even when working cold.