HSS - ASTM A500 Square (HA) - HA254x254x4.8

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.

HA254x254x4.8
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HA254x254x4.8
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Dimensions

PropertyValue
Ds_iHA10x10x0.188
D254
B254
T4.78
Tdes4.3
RI4.3
RO8.6
Mass36.9
Wt_i24.8
A_Th4250

Full sortable table: Dimensions table for this category

Section Properties

PropertyValue
Ds_iHA10x10x0.188
Mass36.9
Wt_i24.8
Prp
Avl
Shp12
Use2
BT55.07
DT55.07
Dn_m254
A_Th4250
Ix43.9
Sx346
Rx102
Zx396
Iy43.9
Sy346
Ry102
Zy396
J67600
Crt2040
C536
SA1
Dn_i10

Full sortable table: Properties table for this category