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ATECO code 24.33.01

Cold forming or folding of open sections and profiled steel sheets

PROFILATURA MEDIANTE FORMATURA O PIEGATURA A FREDDO DI PROFILATI APERTI E LAMIERE GRECATE

ATECO code24.33.01

Recommended INPS scheme:

SEPARATA

Flat-rate scheme (forfettario)

Eligible for the flat-rate scheme?

Yes

Threshold:

€85,000

Profitability coefficient:

67%

Classification

  • CATTIVITÀ MANIFATTURIERE
  • 24Fabbricazione di metalli di base
  • 24.3Fabbricazione di altri prodotti della prima trasformazione dell'acciaio
  • 24.33.0Profilatura mediante formatura o piegatura a freddo
  • 24.33.01Profilatura mediante formatura o piegatura a freddo di profilati aperti e lamiere grecate

Description

  • manufacture of open sections by progressive cold forming on a roll mill or folding on a press of flat rolled products of steel
  • manufacture of cold-formed or cold-folded ribbed sheets

Exclusion notes

Excluded from class 24.33:

  • reinforcement steel bending activities, at the construction site, see 43.99
  • repairing/restoring of reinforced concrete structures, e.g. beams, columns, see 43.99

Frequently asked questions

I cold roll-form open profiles and profiled sheets from steel strip: code 24.33.01 or sandwich panels 24.33.02?
24.33.01. This heading covers open-section profiles obtained by progressive deformation on a roll-forming line or press brake, and profiled sheets formed or bent cold. If instead you manufacture insulated sandwich panels, the code is 24.33.02.
I make profiled roofing sheets and then fit them on site: do I stay in 24.33.01 or does it become construction?
The manufacture of the profiled sheet remains 24.33.01. On-site installation and fixing are separate construction activities. If instead you bend steel reinforcement bar in a workshop, the activity is rebar bending 24.33.03.
I start from coil, first cold re-roll it, then roll-form it into profiles: is it a single code 24.33.01 or two activities?
The roll-forming into profiles and open sections is 24.33.01. Cold re-rolling of narrow flat strip, if carried out as a distinct stage, is instead 24.32.00. When you bend the strip into sections and profiled sheets, the activity that defines you is this one.

Replaces the following ATECO 2007 code

This 2025 code replaced the code in force until 31 March 2025:

  • 24.33.02Profilatura mediante formatura o piegatura a freddo(corrispondenza diretta)

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