200×100×4 mm S235JRH Steel Rectangular Hollow Section
200x100x4mm Steel rectangular hollow section in S235JRH, S275J0H, S355J2H to EN 10219, with a galvanized coating that protects against corrosion in harsh environments. Nominal weight 18.014 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: 47 pieces
Minimum order: 10 t per size (from 5 t if the size is in production)
Applications & Usage
This medium-duty Steel rectangular hollow section is commonly specified for furniture manufacturing, enclosures, brackets, and general fabrication. The 4mm wall thickness provides excellent strength-to-weight ratio while maintaining workability. The galvanized coating provides exceptional corrosion protection for outdoor and harsh environments. 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 | 200mm × 100mm × 4mm |
| Weight per Meter | 18.014 kg/m |
| Material | Steel |
| Alloy/Grade | S235JRH, S275J0H, S355J2H |
| Standard | EN 10219 |
| Finish | Galvanized |
| Standard Length | 6m |
| Internal Weld Removal | Available on request |
| 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) | 22.9 cm² |
| Second moment of area(Ix) | 1200 cm⁴ |
| Second moment of area(Iy) | 411 cm⁴ |
| Radius of gyration(ix) | 7.23 cm |
| Radius of gyration(iy) | 4.23 cm |
| Elastic section modulus(Wel,x) | 120 cm³ |
| Elastic section modulus(Wel,y) | 82.2 cm³ |
| Plastic section modulus(Wpl,x) | 148 cm³ |
| Plastic section modulus(Wpl,y) | 91.7 cm³ |
| Torsional inertia constant(It) | 985 cm⁴ |
| Torsional modulus constant(Ct) | 142 cm³ |
| Surface area per metre(As) | 0.586 m²/m |
| Length per tonne | 55.5 m |
Grade strength and capacity
Minimum strength of each grade this size is rolled in, with the indicative capacity of the section.
| Grade | Min. yield | Tensile | Bending Wel·fy | Axial A·fy |
|---|---|---|---|---|
| S235JRH | 235 MPa | 360–510 MPa | 28.2 kNm | 539 kN |
| S275J0H | 275 MPa | 410–560 MPa | 33.0 kNm | 631 kN |
| S355J2H | 355 MPa | 470–630 MPa | 42.6 kNm | 815 kN |
Indicative values from nominal dimensions: Wel × fy and A × fy, without buckling, cross-section class or partial safety factors. Not a design check.
Nearest inch size to ASTM A500: HSS 8 × 4 × 0.156 →
This size is also rolled in high-strength steel: S420MC–S700MC version →
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