HP – bearing piles

HP410x181

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 = 404d = 401tf = 19.1tf = 19.1tw = 19.1tw = 19.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
401mm
Flange widthbf
404mm
Web thicknesstw
19.1mm
Flange thicknesstf
19.1mm
Distance k (design)kdes
49mm
Distance k (detailing)kdet
49.2mm
Distance k1k1
39.5mm
Web clear depthT
298mm
Distance between flange centroidsho
384mm

Mass and area

Mass per lengthm
181kg/m
Cross-sectional areaA
23,100mm²

Strong axis x–x

Moment of inertiaIx
66210⁶ mm⁴
Elastic section modulusSx
3,29010³ mm³
Plastic section modulusZx
3,70010³ mm³
Radius of gyrationrx
169mm

Weak axis y–y

Moment of inertiaIy
21010⁶ mm⁴
Elastic section modulusSy
1,04010³ mm³
Plastic section modulusZy
1,60010³ mm³
Radius of gyrationry
95.3mm

Torsion and stability

Torsional constantJ
3,48010³ mm⁴
Warping constantCw
7,65010⁹ mm⁶
Effective radius of gyrationrts
110mm

Slenderness ratios

Flange slendernessbf/2tf
10.6
Web slendernessh/tw
15.9

Equivalents in other standards