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W690x323 W27x217
W shapes. CISC SST 12.1. Not produced in Canada. Normal use: Beam.
W690x323 to scale.
Property
Description
Value
Unit
Mass
Mass per length
323
kg/m
D
Depth of section or height of vertical leg
722
mm
B
Width of flange or horizontal leg
359
mm
T
Thickness of flange
38.1
mm
W
Thickness of web
21.1
mm
BT
Width-to-thickness ratio of flange
4.71
HW
Clear depth-to-thickness ratio of web
30.61
K
Distance between outer face of flange and web-toe of fillet
70
mm
K1
Distance between middle line of web and flange-toe of fillet
41
mm
Dnom
Nominal depth of section
690
mm
A
Cross-sectional area
41,200
mm²
Ix
Moment of inertia about axis XX
3,700
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
10,200
10³ mm³
Rx
Radius of gyration about axis XX
300
mm
Zx
Plastic modulus about axis XX
11,600
10³ mm³
Iy
Moment of inertia about axis YY
294
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
1,640
10³ mm³
Ry
Radius of gyration about axis YY
84.5
mm
Zy
Plastic modulus about axis YY
2,530
10³ mm³
J
St-Venant torsional constant
15,300
10³ mm⁴
Cw
Warping constant
34,400
10⁹ mm⁶
SA
Surface area per metre
2.84
m²/m
Wn
Normalized unit warping function
61,400
mm²
Sw
Warping statical moment
210
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet