HSS - CSA G40 Rectangular (HS) - HS102x76x7.9

Rectangular Hollow Structural Sections to CSA G40.21 are the Canadian-grade counterpart to ASTM A500 rectangular HSS, and are widely specified across Canada for columns, truss chords, canopy and mezzanine framing, and any application needing a torsionally stiff member with flat faces for easy connections. The rectangular profile is efficient where bending governs in one direction more than the other, letting the deeper dimension do the work. Every section in this CSA G40 rectangular family is available as a free CAD block, with full dimensional and property data from CISC 12.

HS102x76x7.9
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Dimensions

PropertyValue
Ds_iHS4x3x0.313
D101.6
B76.2
T7.94
Tdes7.94
RI7.94
RO15.88
Mass18.9
Wt_i12.7
A_Th2410

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHS4x3x0.313
Mass18.9
Wt_i12.7
Prp
Avl
Shp10
Use2
BT5.6
DT8.8
Dn_m102
A_Th2410
Ix3.1
Sx61
Rx35.9
Zx77.8
Iy1.96
Sy51.5
Ry28.5
Zy63.6
J4120
Crt1110
C99.6
SA0.328
Dn_i4

Full sortable table: Properties table for this category