HP – bearing piles

HP250x62

Standard: ASTM A6/A6M (désignations métriques)Source: SI values from the AISC v16.0 database (ASTM A6 shapes common to Canada)
ASTM A6 rolled shapes are the same in Canada; the CISC list may differ slightly (availability).
xybf = 257d = 246tf = 10.7tf = 10.7tw = 10.5tw = 10.5
Cross-section, to scaledimensions in mm

Dimensions

Depthd
246mm
Flange widthbf
257mm
Web thicknesstw
10.5mm
Flange thicknesstf
10.7mm
Distance k (design)kdes
28.7mm
Distance k (detailing)kdet
28.6mm
Distance k1k1
20.6mm
Web clear depthT
191mm
Distance between flange centroidsho
236mm

Mass and area

Mass per lengthm
62kg/m
Cross-sectional areaA
8,000mm²

Strong axis x–x

Moment of inertiaIx
87.410⁶ mm⁴
Elastic section modulusSx
71110³ mm³
Plastic section modulusZx
79110³ mm³
Radius of gyrationrx
105mm

Weak axis y–y

Moment of inertiaIy
29.810⁶ mm⁴
Elastic section modulusSy
23310³ mm³
Plastic section modulusZy
35710³ mm³
Radius of gyrationry
61.2mm

Torsion and stability

Torsional constantJ
33810³ mm⁴
Warping constantCw
41410⁹ mm⁶
Effective radius of gyrationrts
70.4mm

Slenderness ratios

Flange slendernessbf/2tf
12
Web slendernessh/tw
18.9

Equivalents in other standards