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W200x42 W8x28
W shapes. CISC SST 12.1. Produced in Canada. Normal use: Column or beam.
W200x42 to scale.
Property
Description
Value
Unit
Mass
Mass per length
42
kg/m
D
Depth of section or height of vertical leg
205
mm
B
Width of flange or horizontal leg
166
mm
T
Thickness of flange
11.8
mm
W
Thickness of web
7.2
mm
BT
Width-to-thickness ratio of flange
7.03
HW
Clear depth-to-thickness ratio of web
25.19
K
Distance between outer face of flange and web-toe of fillet
26
mm
K1
Distance between middle line of web and flange-toe of fillet
17
mm
Dnom
Nominal depth of section
200
mm
A
Cross-sectional area
5,310
mm²
Ix
Moment of inertia about axis XX
40.9
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
399
10³ mm³
Rx
Radius of gyration about axis XX
87.7
mm
Zx
Plastic modulus about axis XX
445
10³ mm³
Iy
Moment of inertia about axis YY
9
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
108
10³ mm³
Ry
Radius of gyration about axis YY
41.2
mm
Zy
Plastic modulus about axis YY
165
10³ mm³
J
St-Venant torsional constant
222
10³ mm⁴
Cw
Warping constant
84
10⁹ mm⁶
SA
Surface area per metre
1.06
m²/m
Wn
Normalized unit warping function
8,020
mm²
Sw
Warping statical moment
3.93
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet