L – angles

L152x102x11.1

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).
xyb = 152d = 102t = 11.1t = 11.1
Cross-section, to scaledimensions in mm

Dimensions

Depthd
102mm
Widthb
152mm
Thicknesst
11.1mm
Distance k (design)kdes
23.8mm
Distance k (detailing)kdet
23.8mm

Mass and area

Mass per lengthm
21.2kg/m
Cross-sectional areaA
2,700mm²

Strong axis x–x

Moment of inertiaIx
6.4110⁶ mm⁴
Elastic section modulusSx
62.410³ mm³
Plastic section modulusZx
11210³ mm³
Radius of gyrationrx
48.8mm

Weak axis y–y

Moment of inertiaIy
2.3110⁶ mm⁴
Elastic section modulusSy
3010³ mm³
Plastic section modulusZy
53.110³ mm³
Radius of gyrationry
29.2mm

Principal axes

Moment of inertia, minor principal axisIz
1.3110⁶ mm⁴
Section modulus, minor principal axisSz
24.710³ mm³
Radius of gyration, minor principal axisrz
22mm
Tangent of principal axis angletan α
0.443

Torsion and stability

Torsional constantJ
11510³ mm⁴
Warping constantCw
0.15410⁹ mm⁶
Polar radius (shear center)r̄o
74.4mm

Centers

Centroidx̄
24.3mm
Centroidȳ
49.5mm
Plastic neutral axisxp
8.84mm
Plastic neutral axisyp
31mm

Slenderness ratios

Wall slendernessb/t
13.7

Equivalents in other standards