HSS - CSA G40 Square (HS) - HS76x76x7.9

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.

HS76x76x7.9
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Dimensions

PropertyValue
Ds_iHS3x3x0.313
D76.2
B76.2
T7.94
Tdes7.94
RI7.94
RO15.88
Mass15.7
Wt_i10.6
A_Th2010

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHS3x3x0.313
Mass15.7
Wt_i10.6
Prp
Avl
Shp9
Use2
BT5.6
DT5.6
Dn_m76
A_Th2010
Ix1.49
Sx39.1
Rx27.3
Zx49.8
Iy1.49
Sy39.1
Ry27.3
Zy49.8
J2590
Crt706
C72.1
SA0.278
Dn_i3

Full sortable table: Properties table for this category