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W690x457 W27x307
W shapes. CISC SST 12.1. Not produced in Canada. Normal use: Beam.
W690x457 to scale.
Property
Description
Value
Unit
Mass
Mass per length
457
kg/m
D
Depth of section or height of vertical leg
752
mm
B
Width of flange or horizontal leg
367
mm
T
Thickness of flange
53.1
mm
W
Thickness of web
29.5
mm
BT
Width-to-thickness ratio of flange
3.46
HW
Clear depth-to-thickness ratio of web
21.89
K
Distance between outer face of flange and web-toe of fillet
85
mm
K1
Distance between middle line of web and flange-toe of fillet
45
mm
Dnom
Nominal depth of section
690
mm
A
Cross-sectional area
58,200
mm²
Ix
Moment of inertia about axis XX
5,450
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
14,500
10³ mm³
Rx
Radius of gyration about axis XX
306
mm
Zx
Plastic modulus about axis XX
16,800
10³ mm³
Iy
Moment of inertia about axis YY
439
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
2,390
10³ mm³
Ry
Radius of gyration about axis YY
86.8
mm
Zy
Plastic modulus about axis YY
3,720
10³ mm³
J
St-Venant torsional constant
41,600
10³ mm⁴
Cw
Warping constant
53,600
10⁹ mm⁶
SA
Surface area per metre
2.91
m²/m
Wn
Normalized unit warping function
64,100
mm²
Sw
Warping statical moment
312
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet