HSS - ASTM A500 Square (HA) - HA406x406x22

Square Hollow Structural Sections to ASTM A500 combine the torsional stiffness of a closed tube with equal bending resistance about both axes, making them a go-to choice for columns, truss members, and any application where loads may come from more than one direction. Their flat, symmetrical faces simplify connection design and make them a favourite for exposed architectural steelwork as well as everyday structural framing. This family covers the full ASTM A500 square range as free CAD blocks, with outside dimensions, wall thickness and corner radii drawn from CISC 12.

HA406x406x22
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HA406x406x19

Dimensions

PropertyValue
Ds_iHA16x16x0.875
D406.4
B406.4
T22.23
Tdes20.01
RI20.01
RO40.02
Mass258
Wt_i173
A_Th29900

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHA16x16x0.875
Mass258
Wt_i173
Prp*
Avl+
Shp12
Use2
BT16.31
DT16.31
Dn_m406
A_Th29900
Ix731
Sx3600
Rx156
Zx4280
Iy731
Sy3600
Ry156
Zy4280
J1180000
Crt13100
C5940
SA1.56
Dn_i16

Full sortable table: Properties table for this category