Chemical pickling treatments
O.R.I. Martin has plants for the surface treatment of the hot rollings that can fulfil the different surface finish requirements required by the market.
The following operate at Trafilati Martin (a company of the O.R.I. Group):
- 1 fully automated H2SO4 chemical pickling system.
- 1 newly installed sander (2015).
Types of finish:
- pickling / neutralisation in basic water.
- pickling / liming.
- pickling / phosphating / liming.
- pickling / phosphating / soaping.
- pickling / phosphating / polymer.
- sanding / phosphating / liming or soaping or polymer.
Annual capacity: 45,000 ton