Ø17.2×1.5 mm S420MC–S700MC High-Strength Steel Pipe
17.2x1.5mm Steel high-strength pipe in S420MC, S500MC, S600MC, S700MC to EN 10219 / EN 10149-2, with an uncoated steel surface suitable for further processing or painting. Nominal weight 0.581 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: 10 t per size (from 5 t if the size is in production)
Applications & Usage
This lightweight and decorative Steel high-strength pipe is commonly specified for trim work, framing, display systems, and interior design projects. The 1.5mm wall thickness provides adequate strength for light-duty applications 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 17.2mm × 1.5mm wall |
| Weight per Meter | 0.581 kg/m |
| Material | Steel |
| Alloy/Grade | S420MC, S500MC, S600MC, S700MC |
| Standard | EN 10219 / EN 10149-2 |
| 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) | 0.740 cm² |
| Second moment of area(I) | 0.230 cm⁴ |
| Radius of gyration(i) | 0.558 cm |
| Elastic section modulus(Wel) | 0.267 cm³ |
| Plastic section modulus(Wpl) | 0.371 cm³ |
| Torsional inertia constant(It) | 0.460 cm⁴ |
| Torsional modulus constant(Ct) | 0.535 cm³ |
| Surface area per metre(As) | 0.0540 m²/m |
| Length per tonne | 1722 m |
High-strength grades for this size
Strength and indicative capacity for each grade this size is rolled in, compared with the S355J2H wall that carries the same bending load in the same outer size.
| Grade | Min. yield ReH | Tensile Rm | Bending Wel·ReH | Axial A·ReH | S355J2H equivalent |
|---|---|---|---|---|---|
| S420MC | 420 MPa | 480–620 MPa | 0.112 kNm | 31.1 kN | 2 mm · 0.750 kg/m (+29%) |
| S500MC | 500 MPa | 550–700 MPa | 0.134 kNm | 37.0 kN | 3 mm · 1.05 kg/m (+81%) |
| S600MC | 600 MPa | 650–820 MPa | 0.160 kNm | 44.4 kN | Beyond the S355J2H range of this size |
| S700MC | 700 MPa | 750–950 MPa | 0.187 kNm | 51.8 kN | Beyond the S355J2H range of this size |
In S500MC, this section (0.581 kg/m) carries the elastic bending load of a 3 mm S355J2H wall in the same outer size (1.05 kg/m), which is 81% heavier per metre. In S700MC, this section carries more elastic bending load than any S355J2H wall rolled in the same outer size; matching it in S355 needs a larger section.
Indicative values from nominal dimensions: Wel × ReH and A × ReH, without buckling, cross-section class or partial safety factors. Not a design check.
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