materials
The main metals that our plants process are iron, galvanised iron and aluminium, both die-cast and extruded. Every material is treated or processed in the various systems using appropriate cycles.
iron
processing cycles
- degreasing of iron
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling
(optional: only for laser-cut removal for 8 mm thicknesses on pickled sheet) - 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- washing in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- degreasing of iron
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling (optional: only for laser-cut removal for 8 mm thicknesses on pickled sheet)
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- washing in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- application of powder
- drying oven
- degreasing of iron
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling
(optional: only for laser-cut removal for 8 mm thicknesses on pickled sheet) - 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash demi
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- primer
- drying oven
- application of powder
- drying oven
- phospho-degreasing with iron salts
- mains water rinse
- rinse with demineralised water
- drying oven
- application of powder
- drying oven
- sandblasting
- primer
- drying oven
- application of powder
- drying oven
galvanised iron
processing cycles
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling (optional)
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling (optional)
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash demi
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- application of powder
- drying oven
die-cast aluminium
processing cycles
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling (optional)
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling (optional)
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- application of powder
- drying oven
extruded aluminium
The processing cycles for extruded aluminium also apply to zamak.
processing cycles
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- degreasing of aluminium
- drip-off
- 1st rinse
- drip-off
- 2nd rinse
- drip-off
- pickling
- 3rd rinse
- drip-off
- 4th rinse
- drip-off
- optional wash
- drip-off
- activation
- drip-off
- phosphating
- drip-off
- transfer
- 1st wash
- drip-off
- 2nd wash
- drip-off
- 3rd transfer wash
- drip-off
- passivation
- drip-off
- washing in demineralised water
- drip-off
- transfer wash in demineralised water
- immersion in cationic bath
- 1st transfer wash
- 2nd wash
- drip-off
- 3rd transfer wash
- 4th manual wash (optional)
- drying oven
- application of powder
- drying oven
verniciatura padana foresi srl via berlino, 20 – 24040 verdellino (bg)
italian vat registration no. 00956570162 – ri (bg) 195673 – social capital € 1.200.000,00 i.v. – privacy policy
verniciatura padana foresi srl
via berlino, 20 – 24040 verdellino (bg)
italian vat registration no. 00956570162 – ri (bg) 195673
social capital € 1.200.000,00 i.v.
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