Long product pickling
Long product pickling lines from Fives feature state-of-the-art technology and autonomous control for the most effective surface treatment of wires, bars and tubes. Using either an HCl (hydrochloric acid) or H2SO4 (sulfuric acid) solution to remove oxides from long products, these totally enclosed systems feature a monorail or overpassing design and coil drying. They are fully automated for maximum throughput, with a process step tracking system and process repeatability.
The chemical management system allows the process to adapt to each coil based on weight, material composition, surface area and treatment steps. It is the best design for the environment and offers the maximum protection for the operator.
Long product pickling system includes:
- Chemical treatment
- Dip rinse
- High pressure rinse
- External spray rinse
- Phosphating
- Containment hood
- Fume collection and treatment systems
- Monitoring and dosing
- Fully automated material handling
- Inspection
Wire batch pickling:
- Pickling with HCl or H2SO4
- Coating – phosphate / borax / lime
- Coil drying
- Full automated – totally enclosed
- Monorail or overpassing design
Bar & tube batch pickling:
- Capable of lifting tubes on angle for drainage
- Recovery of salt bath waste heat for preheating efficiency
- Overpassing design with unique lifting mechanism
⇒ For recruitment-related matters (application, etc.), please do not use this form. Make your requests on this page.
In order to address your request, we need to collect the information listed in the form below
Information on data processing
As a data processor, FIVES implements personal data processing when managing your contact request. The data collected are required for this processing and are retained, unless you object, for a period of 6 months from the last contact between you and FIVES. If the information is incomplete, FIVES will not be able to respond to your contact.
The data collected are exclusively for the use of FIVES departments.
Pursuant to current legislation, you have the right to request access to data concerning you, their correction, deletion and portability, as well as a right of limitation over processing of your data.
These rights can be exercised by email to DPO@fivesgroup.com or by post to the Data Protection Officer at the following address: FIVES, 3 Rue Drouot, 75009 Paris, accompanied by a copy of an identity document.
In case of a dispute involving processing of your personal data, you have the right to make a complaint to the French Data Protection Agency (CNIL).
To find out more about our personal data protection policy click here