HL – extra-wide flange beams

HL-920x970

Standard: Catalogues fabricantsSource: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
xybf = 446d = 1,043tf = 89.9tf = 89.9tw = 50tw = 50
Cross-section, to scaledimensions in mm

Dimensions

Depthd
1,043mm
Flange widthbf
446mm
Web thicknesstw
50mm
Flange thicknesstf
89.9mm
Root radiusr
19mm

Mass and area

Mass per lengthm
970.7kg/m
Cross-sectional areaA
123,661mm²
Outside perimeterP
3,737mm

Strong axis x–x

Moment of inertiaIx
21,00210⁶ mm⁴
Elastic section modulusSx
40,27210³ mm³
Plastic section modulusZx
47,66110³ mm³
Radius of gyrationrx
412.1mm

Weak axis y–y

Moment of inertiaIy
1,33910⁶ mm⁴
Elastic section modulusSy
6,00210³ mm³
Plastic section modulusZy
9,49010³ mm³
Radius of gyrationry
104mm

Torsion and stability

Torsional constantJ
247,06110³ mm⁴
Warping constantCw
301,87710⁹ mm⁶

Equivalents in other standards