HL – extra-wide flange beams

HL-1000-B

Standard: Catalogues fabricantsSource: Primary geometry (h, b, tw, tf, r) — calculated properties (exact engine)
xybf = 400d = 1,000tf = 36.1tf = 36.1tw = 19tw = 19
Cross-section, to scaledimensions in mm

Dimensions

Depthd
1,000mm
Flange widthbf
400mm
Web thicknesstw
19mm
Flange thicknesstf
36.1mm
Root radiusr
30mm

Mass and area

Mass per lengthm
371.2kg/m
Cross-sectional areaA
47,281mm²
Outside perimeterP
3,511mm

Strong axis x–x

Moment of inertiaIx
8,13710⁶ mm⁴
Elastic section modulusSx
16,27510³ mm³
Plastic section modulusZx
18,36110³ mm³
Radius of gyrationrx
414.9mm

Weak axis y–y

Moment of inertiaIy
385.810⁶ mm⁴
Elastic section modulusSy
1,92910³ mm³
Plastic section modulusZy
2,98410³ mm³
Radius of gyrationry
90.33mm

Torsion and stability

Torsional constantJ
15,75510³ mm⁴
Warping constantCw
89,44210⁹ mm⁶

Equivalents in other standards