HSS - CSA G40 Square (HS) - HS76x76x3.2

Square Hollow Structural Sections to CSA G40.21 are the Canadian-grade square HSS family — a closed, symmetrical profile that resists bending equally about both axes and offers strong torsional performance for columns, bracing and truss members. Their flat faces make them easy to weld and bolt, and their clean lines are a popular choice for exposed architectural steel as well as everyday framing. Every section in this CSA G40 square family is available as a free CAD block, with outside dimensions, wall thickness and corner radii drawn from CISC 12.

HS76x76x3.2
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HS76x76x4.8
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HS76x76x3.2
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HS64x64x6.4

Dimensions

PropertyValue
Ds_iHS3x3x0.125
D76.2
B76.2
T3.18
Tdes3.18
RI3.18
RO6.36
Mass7.09
Wt_i4.76
A_Th903

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHS3x3x0.125
Mass7.09
Wt_i4.76
Prp
Avl
Shp9
Use2
BT19.96
DT19.96
Dn_m76
A_Th903
Ix0.79
Sx20.7
Rx29.6
Zx24.5
Iy0.79
Sy20.7
Ry29.6
Zy24.5
J1260
Crt404
C33.8
SA0.294
Dn_i3

Full sortable table: Properties table for this category