HL – extra-wide flange beams

HL-920x537

Standard: Catalogues fabricantsSource: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
xybf = 425d = 965tf = 51.1tf = 51.1tw = 28.4tw = 28.4
Cross-section, to scaledimensions in mm

Dimensions

Depthd
965mm
Flange widthbf
425mm
Web thicknesstw
28.4mm
Flange thicknesstf
51.1mm
Root radiusr
19mm

Mass and area

Mass per lengthm
535.8kg/m
Cross-sectional areaA
68,248mm²
Outside perimeterP
3,541mm

Strong axis x–x

Moment of inertiaIx
10,65610⁶ mm⁴
Elastic section modulusSx
22,08410³ mm³
Plastic section modulusZx
25,26510³ mm³
Radius of gyrationrx
395.1mm

Weak axis y–y

Moment of inertiaIy
655.510⁶ mm⁴
Elastic section modulusSy
3,08510³ mm³
Plastic section modulusZy
4,79510³ mm³
Radius of gyrationry
98.01mm

Torsion and stability

Torsional constantJ
44,81710³ mm⁴
Warping constantCw
136,51310⁹ mm⁶

Equivalents in other standards