EN 1993-1-1 Steel Section · Section of HEB
HEB 100 — Section Properties & EN 1993-1-1 Classification
HEB 100 is a Class 1 — Plastic
section in S355 (fy = 355 MPa).
h = 100 mm
b = 100 mm
A = 2,600 mm²
Iy = 450 cm⁴
Wpl,y = 111 cm³
EN / NL / DE annexes
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Cross-Section Classification (EN 1993-1-1 Table 5.2)
Steel Grade
γM0
Web (c/tw )
Flange (c/tf )
Class
S235
1.00
9.33 → 1
3.5 → 1
Class 1
S235
1.10
9.33 → 1
3.5 → 1
Class 1
S235
1.05
9.33 → 1
3.5 → 1
Class 1
S275
1.00
9.33 → 1
3.5 → 1
Class 1
S275
1.10
9.33 → 1
3.5 → 1
Class 1
S275
1.05
9.33 → 1
3.5 → 1
Class 1
S355
1.00
9.33 → 1
3.5 → 1
Class 1
S355
1.10
9.33 → 1
3.5 → 1
Class 1
S355
1.05
9.33 → 1
3.5 → 1
Class 1
S420
1.00
9.33 → 1
3.5 → 1
Class 1
S420
1.10
9.33 → 1
3.5 → 1
Class 1
S420
1.05
9.33 → 1
3.5 → 1
Class 1
S460
1.00
9.33 → 1
3.5 → 1
Class 1
S460
1.10
9.33 → 1
3.5 → 1
Class 1
S460
1.05
9.33 → 1
3.5 → 1
Class 1
Property Value
h (mm) 100 b (mm) 100 tw / tf (mm) 6 / 10 r (mm) 12 A (mm²) 2,600 Iy (cm⁴) 450 Iz (cm⁴) 167 Wel,y (cm³) 90 Wpl,y (cm³) 111 iy / iz (mm) 41.6 / 25.3
Design Resistances · γM0
Resistance Value
Npl,Rd 611 kN Vpl,Rd 176.4 kN Mpl,Rd 26.1 kNm Mel,Rd 21.2 kNm
Resistance Value
Npl,Rd 555.5 kN Vpl,Rd 160.3 kN Mpl,Rd 23.7 kNm Mel,Rd 19.2 kNm
Resistance Value
Npl,Rd 581.9 kN Vpl,Rd 168 kN Mpl,Rd 24.8 kNm Mel,Rd 20.1 kNm
Resistance Value
Npl,Rd 715 kN Vpl,Rd 206.4 kN Mpl,Rd 30.5 kNm Mel,Rd 24.8 kNm
Resistance Value
Npl,Rd 650 kN Vpl,Rd 187.6 kN Mpl,Rd 27.7 kNm Mel,Rd 22.5 kNm
Resistance Value
Npl,Rd 681 kN Vpl,Rd 196.6 kN Mpl,Rd 29.1 kNm Mel,Rd 23.6 kNm
Resistance Value
Npl,Rd 923 kN Vpl,Rd 266.4 kN Mpl,Rd 39.4 kNm Mel,Rd 31.9 kNm
Resistance Value
Npl,Rd 839.1 kN Vpl,Rd 242.2 kN Mpl,Rd 35.8 kNm Mel,Rd 29 kNm
Resistance Value
Npl,Rd 879 kN Vpl,Rd 253.8 kN Mpl,Rd 37.5 kNm Mel,Rd 30.4 kNm
Resistance Value
Npl,Rd 1,092 kN Vpl,Rd 315.2 kN Mpl,Rd 46.6 kNm Mel,Rd 37.8 kNm
Resistance Value
Npl,Rd 992.7 kN Vpl,Rd 286.6 kN Mpl,Rd 42.4 kNm Mel,Rd 34.4 kNm
Resistance Value
Npl,Rd 1,040 kN Vpl,Rd 300.2 kN Mpl,Rd 44.4 kNm Mel,Rd 36 kNm
Resistance Value
Npl,Rd 1,196 kN Vpl,Rd 345.3 kN Mpl,Rd 51.1 kNm Mel,Rd 41.4 kNm
Resistance Value
Npl,Rd 1,087.3 kN Vpl,Rd 313.9 kN Mpl,Rd 46.4 kNm Mel,Rd 37.6 kNm
Resistance Value
Npl,Rd 1,139 kN Vpl,Rd 328.8 kN Mpl,Rd 48.6 kNm Mel,Rd 39.4 kNm
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HEB 100 — Cross-Section Classification & Resistances
This page shows pre-computed EN 1993-1-1 design values for the HEB 100 HEB section. The governing cross-section class is 1 (Class 1 — Plastic), which determines whether the section may develop its full plastic moment capacity (Class 1–2) or is limited to the elastic moment (Class 3–4). Npl,Rd, Vpl,Rd, Mpl,Rd, and Mel,Rd are shown for all combinations of steel grade (S235 to S460) and national annex (EN γM0=1.00, NL γM0=1.10, DE γM0=1.05).