HSS - CSA G40 Rectangular (HS) - HS305x152x6.4

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.

HS305x152x6.4
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Dimensions

PropertyValue
Ds_iHS12x6x0.250
D304.8
B152.4
T6.35
Tdes6.35
RI6.35
RO12.7
Mass43.5
Wt_i29.2
A_Th5540

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHS12x6x0.250
Mass43.5
Wt_i29.2
Prp
Avl
Shp10
Use2
BT20
DT44
Dn_m305
A_Th5540
Ix67.1
Sx440
Rx110
Zx544
Iy23
Sy301
Ry64.4
Zy337
J55100
Crt3550
C553
SA0.893
Dn_i12

Full sortable table: Properties table for this category