Search a designation to read the section in full, or filter and sort a family to find one. Values are from the CISC Structural Section Tables, in the units the tables print them in.
W920x425 W36x286
W shapes. CISC SST 12.1. Not produced in Canada. Normal use: Beam.
W920x425 to scale.
Property
Description
Value
Unit
Mass
Mass per length
425
kg/m
D
Depth of section or height of vertical leg
961
mm
B
Width of flange or horizontal leg
313
mm
T
Thickness of flange
49
mm
W
Thickness of web
26.9
mm
BT
Width-to-thickness ratio of flange
3.19
HW
Clear depth-to-thickness ratio of web
32.08
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
32
mm
Dnom
Nominal depth of section
920
mm
A
Cross-sectional area
54,200
mm²
Ix
Moment of inertia about axis XX
7,880
10⁶ mm⁴
Sx
Elastic section modulus about axis XX
16,400
10³ mm³
Rx
Radius of gyration about axis XX
381
mm
Zx
Plastic modulus about axis XX
19,100
10³ mm³
Iy
Moment of inertia about axis YY
252
10⁶ mm⁴
Sy
Elastic section modulus about axis YY
1,610
10³ mm³
Ry
Radius of gyration about axis YY
68.2
mm
Zy
Plastic modulus about axis YY
2,560
10³ mm³
J
St-Venant torsional constant
30,300
10³ mm⁴
Cw
Warping constant
52,400
10⁹ mm⁶
SA
Surface area per metre
3.12
m²/m
Wn
Normalized unit warping function
71,400
mm²
Sw
Warping statical moment
274
10⁶ mm⁴
Qf
Statical moment at point in flange in line with web face
calcsheet