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Round steel for construction, assembly and manufacturing applications

Our custom-made round steel is the ideal solution for a wide range of construction, assembly and manufacturing applications. Whether for mechanical engineering, private workshop projects or design projects - at Diconfa you can obtain precisely cut round steel in various diameters, lengths and thicknesses. Simply configure online and order directly.

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diconfa round steel, round iron S235-JR ST-37 made to measure
MATERIAL: Round steel S235-JR // ST37-2 // 1.0038 – hot-rolled steel rod in high-quality finish Made in Germany. Ideally suited for construction projects, metalwork, agriculture, automotive and machinery engineering, as well as for versatile DIY applications. EASY TO WORK WITH: The material is easy to shape, highly weldable, and simple to machine – perfect for a wide range of steel constructions. RAW MATERIAL: The round steel is delivered untreated. Scratches may occur due to production or storage, but they do not affect functionality. No corrosion protection – the material can be galvanized or painted if needed. HIGH QUALITY: Complies with EN 10080 / EN 10025 standards and guarantees precise processing. ACCURACY: Length tolerance approx. +/- 2 mm. SERVICE: The cut edges are carefully deburred on both sides, allowing trouble-free further processing. DELIVERY OPTIONS: Round steel S235JR / ST37 available in diameters from 6 to 60 mm and lengths from 10 to 2,000 mm. Deburred on both ends and ready for immediate use.

From €2.10
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
diconfa Rundstahl S355 J2+C nach Maß
MATERIAL: Rundstahl S355 J2+C // ST-52-K // 1.0570 - präzise verarbeiteter Rundstab OHNE Rost-Ansatz geliefert. Die Stahlstange ist absolut gerade und hochpräzise im Durchmesser / DIN 10277 / h9 - Toleranz. BEARBEITEN: Sehr gut zu schweißen, hohe Zugfestigkeit, sehr gut zerspanbar ( Drehen, Bohren, Fräsen, Schleifen, Sägen, etc.), lackierbar, langlebig, dauerhaft stark belastbar, vielseitig einsetzbar. EINSATZBEREICHE: Maschinen- und Anlagenbau, Baustelle, Heimwerken, Basteln, Schlosser-arbeiten, Modellbau, Ersatzteil ( Bolzen + Achse, etc.) z.B. Baumaschinen, Traktoren, Anhänger, LKW, Bau, Industrie WEITERE BEREICHE: Werkzeugbau, Automobilindustrie, Elektroindustrie, Kfz- und Autoreparatur, Gerüstbau Tuning, Ersatzwelle, Landmaschinen, Traktoren, Bolzen Anbaugeräte ( Greifer, Radlader- oder Schaufel ) LIEFERBAR: Rundstahl Werkstoff S355 J2+C // Durchmesser: Ø 6 - 100 mm , Länge: 10 - 2000mm - Die Stahlstange ist exakt gerade, beidseitig ENTGRATET und gesichert verpackt.

From €1.86
Product Quantity: Enter the desired amount or use the buttons to increase or decrease the quantity.
Versandkostenfrei ab 20 € Bestellwert

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14 Tage Rückgaberecht

14 days right of return

Round steel – proven material for maximum load

Round steel is a solidly manufactured, round steel bar that is valued in industry and crafts for its dimensional stability, load capacity and versatility. It is suitable for supporting structures as well as for connecting elements, shafts, bolts or brackets. At Diconfa, you receive round steel cut precisely to size – for accurate and time-saving further processing.

Custom-made round steel for industry, trade & DIY

Our round steel cuts are used in a wide variety of areas:

  • Mechanical engineering, steel construction, vehicle construction
  • Railing and staircase constructions
  • Furniture construction or decorative elements
  • Workshops, metalworking shops, garages
  • DIY projects in the garden or home 
Thanks to its cylindrical shape and smooth surface, round steel is easy to machine, weld and shape – ideal for projects requiring stability and precision.

Your advantages at Diconfa

  • Custom-made to size, selectable online
  • Available in different diameters and lengths
  • Clean edges, precise cutting
  • Also ideal for small quantities & single pieces
  • Fast shipping directly from the factory 
Whether you need a single piece or multiple bars: with just a few clicks you choose diameter, length and quantity – we deliver round steel cut exactly to size.

In addition to custom-made square steel, we also offer flat steelsquare steel and other high-quality metals cut to size – perfectly matched to your requirements.