30×20×1.5 mm S235JRH Steel Rectangular Hollow Section
30x20x1.5mm Steel rectangular hollow section in S235JRH, S275J0H, S355J2H to EN 10219, with an uncoated steel surface suitable for further processing or painting. Nominal weight 1.061 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: 786 pieces
Minimum order: 10 t per size (from 5 t if the size is in production)
Applications & Usage
This lightweight and decorative Steel rectangular hollow section 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 | 30mm × 20mm × 1.5mm |
| Weight per Meter | 1.061 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) | 1.35 cm² |
| Second moment of area(Ix) | 1.59 cm⁴ |
| Second moment of area(Iy) | 0.840 cm⁴ |
| Radius of gyration(ix) | 1.08 cm |
| Radius of gyration(iy) | 0.788 cm |
| Elastic section modulus(Wel,x) | 1.06 cm³ |
| Elastic section modulus(Wel,y) | 0.840 cm³ |
| Plastic section modulus(Wpl,x) | 1.32 cm³ |
| Plastic section modulus(Wpl,y) | 0.993 cm³ |
| Torsional inertia constant(It) | 1.83 cm⁴ |
| Torsional modulus constant(Ct) | 1.40 cm³ |
| Surface area per metre(As) | 0.0948 m²/m |
| Length per tonne | 942 m |
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