Steel Fonds Bombés

Steel Fond Bombés is a company of around twenty people, specializing in the spinning and manufacturing of bottoms for the production of tanks and cisterns.
Today, our company remains one of the few to master the art of spinning metal parts, with more than 35 years of experience and know-how, which we have continued to develop over the years.
The perfect mastery of spinning and edging techniques, combined with rolling, welding, 5-axis laser cutting, polishing operations, allow us to offer a wide range of solutions, adapted to each level of requirement.

Stainless or refractory steels, S235JR black steel, aluminum, copper, zinc, nickel alloys ... our experience in this field is expressed on all types of metals, from the most common to the most specific.
Steel fond bombés carries out its production activity on its site in Mions, Lyon region, with a total covered surface area of ​​4000 m².

We produce very large parts up to 3 meters in diameter and have a very large number of spinning lathes (from conventional machines to numerically controlled lathes) allowing us to produce precise parts and large series.
While prioritizing a keen sense of precision and proven methodologies, our employees are fully invested in the desire to guarantee impeccable service.

Our equipment:

• 6 manual spinning lathes
• 2 hydraulic spinning lathes up to 3 meters in diameter
• 1 hydraulic press up to 250 tons of power
• 3 parallel machining lathes
• 1 milling machine
• 2 hydraulic rolling machines up to 2 meters long
• 2 automatic welding benches
• 6 TIG, MIG, PLASMA welding stations…
• 1 bottom beveler (Ribo 18)
• 1 5-axis 2300 Watt laser cutting center, capacity 2500 x 4500 x 1000
• 1 oxycutting table
• 1 knurling machine

Our main activities
• Repoussage
• Edging
• 3D laser cutting (5 axes)

Our complementary activities
• Heat treatment
• Radio
• Polishing
• Shot blasting - Sandblasting
• Oxycutting