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W690x125 W27x84
W shapes. CISC SST 12.1. Produced in Canada. Normal use: Beam.
W690x125 to scale.
Property
Description
Value
Unit
Mass
Mass per length
125
kg/m
D
Depth of section or height of vertical leg
678
mm
B
Width of flange or horizontal leg
253
mm
T
Thickness of flange
16.3
mm
W
Thickness of web
11.7
mm
BT
Width-to-thickness ratio of flange
7.76
HW
Clear depth-to-thickness ratio of web
55.16
K
Distance between outer face of flange and web-toe of fillet
48
mm
K1
Distance between middle line of web and flange-toe of fillet
36
mm
Dnom
Nominal depth of section
690
mm
A
Cross-sectional area
16,000
mm²
Ix
Moment of inertia about axis XX
1,180
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
3,500
10³ mm³
Rx
Radius of gyration about axis XX
272
mm
Zx
Plastic modulus about axis XX
4,010
10³ mm³
Iy
Moment of inertia about axis YY
44.1
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
349
10³ mm³
Ry
Radius of gyration about axis YY
52.5
mm
Zy
Plastic modulus about axis YY
546
10³ mm³
J
St-Venant torsional constant
1,170
10³ mm⁴
Cw
Warping constant
4,830
10⁹ mm⁶
SA
Surface area per metre
2.34
m²/m
Wn
Normalized unit warping function
41,900
mm²
Sw
Warping statical moment
43.1
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet