Chemical pickling

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

 

Ori Martin Spa

via Cosimo Canovetti, 13
25128 Brescia BS
Italy
Phone: +39 030 39991/2/3
Fax Number: +39 030 2000924

Franchi Alberto
Italy
Phone: +39 030 3999 205
Fax Number: +39 030 2000924

Tel +39 030 3999 205
Fax +39 030 2000924
alberto.franchi@orimartin.it

Petroboni Alberto
Italy
Phone: +39 030 39991
Fax Number: +39 030 2000924

Tel +39 030 3999 272
Fax +39 030 2000924
alberto.petroboni@orimartin.it

Lombardi Alessandro
Italy
Phone: +39 030 3999214
Fax Number: +39 030 2000924

Tel +39 030 3999 214
Fax +39 030 2000924
alessandro.lombardi@orimartin.it

Wire rod warehouse

The wire rod is tied with 4 straps per coil, then the two coils are subsequently tied in a pack and stored in the warehouse.

Pickling tank

Effected by means of a sulphuric acid bath.

Water wash

Activation with salts

Phosphate treatment

Static water wash

Finishing

Lime soaping and neutralisation

Drying

Pickled product warehouse

Treatments