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W690x350 W27x235
W shapes. CISC SST 12.1. Not produced in Canada. Normal use: Beam.
W690x350 to scale.
Property
Description
Value
Unit
Mass
Mass per length
350
kg/m
D
Depth of section or height of vertical leg
728
mm
B
Width of flange or horizontal leg
360
mm
T
Thickness of flange
40.9
mm
W
Thickness of web
23.1
mm
BT
Width-to-thickness ratio of flange
4.4
HW
Clear depth-to-thickness ratio of web
27.97
K
Distance between outer face of flange and web-toe of fillet
72
mm
K1
Distance between middle line of web and flange-toe of fillet
42
mm
Dnom
Nominal depth of section
690
mm
A
Cross-sectional area
44,600
mm²
Ix
Moment of inertia about axis XX
4,020
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
11,000
10³ mm³
Rx
Radius of gyration about axis XX
300
mm
Zx
Plastic modulus about axis XX
12,600
10³ mm³
Iy
Moment of inertia about axis YY
319
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
1,770
10³ mm³
Ry
Radius of gyration about axis YY
84.6
mm
Zy
Plastic modulus about axis YY
2,740
10³ mm³
J
St-Venant torsional constant
19,100
10³ mm⁴
Cw
Warping constant
37,600
10⁹ mm⁶
SA
Surface area per metre
2.85
m²/m
Wn
Normalized unit warping function
61,800
mm²
Sw
Warping statical moment
228
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet