Wide range of grades and sizes
S235JR, S275JR and S355 grades; IPE 80–500, HEA/HEB 100–500; 6 and 12 m lengths.
Parallel-flange European I-sections
HEA, HEB and IPE profiles are supplied from stock in S235JR, S275JR and S355 grades, in IPE 80–500 and HEA/HEB 100–500 sizes and 6 and 12 m standard lengths. Delivered cut to the required length, with heat-number traceability and certificates.
*Subject to company confirmation.

PRODUCT INFORMATION
HEA, HEB and IPE are European I sections with parallel inner flange faces, so bolted connections are made directly without tapered washers. IPE is narrow-flanged and light, an economical beam for restrained floor beams, roof beams and purlins. HEA and HEB are wide-flanged: at the same depth HEA is lighter, HEB has a thicker web and flange and higher load capacity; both are chosen for columns and beams over 6 m span, and the wide flange resists lateral buckling. They are used in building and industrial load-bearing systems, columns and main beams, bridges and walkways, heavy machine foundations, crane beams and prefabricated steel structures; where weight is limited HEA is about 20% lighter than HEB at the same depth, and S355J2 is preferred for dynamic loads and cold climates.
THE ERMAN DIFFERENCE
S235JR, S275JR and S355 grades; IPE 80–500, HEA/HEB 100–500; 6 and 12 m lengths.
Cut to length and drilled from standard bars; delivered ready for the project.
Every lot on record by heat number; delivered with its EN certificate and certificate of origin. Traceability page →
Bending, rolling, blasting-painting and section processing included; one quotation, one invoice.
TECHNICAL TABLE
| Profile | Dimension standard | Size range (h, mm) | Flange | Grade | Yield ≥ MPa |
|---|---|---|---|---|---|
| IPE | EN 10365 / DIN 1025-5 | 80 – 500* | Narrow, parallel | S235JR · S275JR · S355JR/J2 | 235 / 275 / 355 |
| HEA | EN 10365 / DIN 1025-3 | 100 – 500* | Wide, parallel, light series | S235JR · S275JR · S355JR/J2 | 235 / 275 / 355 |
| HEB | EN 10365 / DIN 1025-2 | 100 – 500* | Wide, parallel, standard series | S235JR · S275JR · S355JR/J2 | 235 / 275 / 355 |
Note: mill range IPE 80–600, HEA/HEB 100–1000; non-stock sizes on request.
| Standard length | Cutting | Tolerance | Certificate |
|---|---|---|---|
| 6,000 · 12,000 mm* | To required length | EN 10034 | EN 10204 3.1 + origin |
*Subject to company confirmation.
FEATURES
Direct bolted connections, no tapered washers.
HEB for columns and long spans.
IPE is light and low-cost for floors and roofs.
From load-bearing systems to bridges, from machine foundations to crane beams.
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