HSS - CSA G40 Square (HS) - HS64x64x4.8

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.

HS64x64x4.8
Select ZIP download

Select DWG download

Nearby Sections

Previous
HS64x64x6.4
This section
HS64x64x4.8
Next
HS64x64x3.2

Dimensions

PropertyValue
Ds_iHS2.5x2.5x0.188
D63.5
B63.5
T4.78
Tdes4.78
RI4.78
RO9.56
Mass8.35
Wt_i5.61
A_Th1060

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHS2.5x2.5x0.188
Mass8.35
Wt_i5.61
Prp
Avl
Shp9
Use2
BT9.28
DT9.28
Dn_m64
A_Th1060
Ix0.594
Sx18.7
Rx23.6
Zx23
Iy0.594
Sy18.7
Ry23.6
Zy23
J995
Crt424
C32.5
SA0.238
Dn_i2.5

Full sortable table: Properties table for this category