HL – extra-wide flange beams

HL-1000x748

Standard: Catalogues fabricantsSource: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
xybf = 417d = 1,068tf = 70tf = 70tw = 39tw = 39
Cross-section, to scaledimensions in mm

Dimensions

Depthd
1,068mm
Flange widthbf
417mm
Web thicknesstw
39mm
Flange thicknesstf
70mm
Root radiusr
30mm

Mass and area

Mass per lengthm
748.5kg/m
Cross-sectional areaA
95,345mm²
Outside perimeterP
3,675mm

Strong axis x–x

Moment of inertiaIx
17,31910⁶ mm⁴
Elastic section modulusSx
32,43310³ mm³
Plastic section modulusZx
37,88210³ mm³
Radius of gyrationrx
426.2mm

Weak axis y–y

Moment of inertiaIy
851.110⁶ mm⁴
Elastic section modulusSy
4,08210³ mm³
Plastic section modulusZy
6,45910³ mm³
Radius of gyrationry
94.48mm

Torsion and stability

Torsional constantJ
116,66310³ mm⁴
Warping constantCw
210,64710⁹ mm⁶

Equivalents in other standards