HL – extra-wide flange beams

HL-1000x976

Standard: Catalogues fabricantsSource: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
xybf = 428d = 1,108tf = 89.9tf = 89.9tw = 50tw = 50
Cross-section, to scaledimensions in mm

Dimensions

Depthd
1,108mm
Flange widthbf
428mm
Web thicknesstw
50mm
Flange thicknesstf
89.9mm
Root radiusr
30mm

Mass and area

Mass per lengthm
974.5kg/m
Cross-sectional areaA
124,137mm²
Outside perimeterP
3,777mm

Strong axis x–x

Moment of inertiaIx
23,48710⁶ mm⁴
Elastic section modulusSx
42,39510³ mm³
Plastic section modulusZx
50,29610³ mm³
Radius of gyrationrx
435mm

Weak axis y–y

Moment of inertiaIy
1,18510⁶ mm⁴
Elastic section modulusSy
5,53810³ mm³
Plastic section modulusZy
8,83910³ mm³
Radius of gyrationry
97.71mm

Torsion and stability

Torsional constantJ
247,69010³ mm⁴
Warping constantCw
304,41110⁹ mm⁶

Equivalents in other standards