Ø51×3.5 mm S235JRH Steel Pipe
51x3.5mm Steel steel pipe in S235JRH, S275J0H, S355J2H to EN 10219, with an uncoated steel surface suitable for further processing or painting. Nominal weight 4.1 kg/m.
Minimum order
Minimum 10 t per size. If the size is already in the current production cycle, we can accept orders from 5 t. Standard length 6 m; 4–12 m on request. We confirm the minimum, lead time and grade in your quote.
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Minimum order: 204 pieces
Minimum order: 10 t per size (from 5 t if the size is in production)
Applications & Usage
This medium-duty Steel steel pipe is commonly specified for furniture manufacturing, enclosures, brackets, and general fabrication. The 3.5mm wall thickness provides excellent strength-to-weight ratio while maintaining workability. The natural mill finish provides a cost-effective solution for applications where aesthetics are secondary. Available in standard lengths of 6m, this profile can be easily cut, drilled, and welded to suit your specific requirements.
Technical Specifications
| Specification | Value |
|---|---|
| Dimensions | Ø 51mm × 3.5mm wall |
| Weight per Meter | 4.1 kg/m |
| Material | Steel |
| Alloy/Grade | S235JRH, S275J0H, S355J2H |
| Standard | EN 10219 |
| Standard Length | 6m |
| Minimum Order per Size | 10 t |
| Cut-to-Length Range | 4000 – 12000 mm |
Section Properties
Nominal values calculated from nominal dimensions to EN 10219-2.
| Property | Value |
|---|---|
| Cross-sectional area(A) | 5.22 cm² |
| Second moment of area(I) | 14.8 cm⁴ |
| Radius of gyration(i) | 1.68 cm |
| Elastic section modulus(Wel) | 5.81 cm³ |
| Plastic section modulus(Wpl) | 7.91 cm³ |
| Torsional inertia constant(It) | 29.6 cm⁴ |
| Torsional modulus constant(Ct) | 11.6 cm³ |
| Surface area per metre(As) | 0.160 m²/m |
| Length per tonne | 244 m |
This size is also rolled in high-strength steel: S420MC–S700MC version →
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