HSS30×10×3/4 square/rectangular HSS tube

Detailing dimensions and section properties from the AISC Shapes Database, 16th Edition. Values are shown to the nearest 1/16 in. as they appear on a shop drawing.

HSS30×10×3/4 is a rectangular tube 30 in. by 10 in. with a 3/4 in. nominal wall.

At 191.58 lb per foot it is one of the 5 HSS30×10 sizes, which run from 130.52 to 249.85 lb/ft.

For strong-axis bending its section modulus is Sx = 363 in³ and its moment of inertia Ix = 5440 in⁴, with a plastic modulus Zx = 471 in³.

Detailing dimensions

Depth (Ht)30"
Width (B)10"
Nominal wall (t)3/4"

Section properties

Weight191.58 lb/ft
Area (A)52.6 in²
Ix5440 in⁴
Sx363 in³
Zx471 in³
rx10.2 in
Iy952 in⁴
Sy190 in³
Zy215 in³
ry4.25 in
J2730 in⁴

Other HSS30×10 sizes

Same nominal size, different weight — useful when you are checking a substitution or a lighter section.

HSS30×10×1/2HSS30×10×5/8HSS30×10×7/8HSS30×10×1

All HSS30×10 sizes and dimensions →

Similar weight HSS shapes

Comparable 191.58 lb/ft sections in other HSS tube sizes.

HSS24×16×3/4191.58 lb/ft · Sx 350 in³HSS22×18×3/4191.58 lb/ft · Sx 338 in³HSS20×20×3/4191.58 lb/ft · Sx 323 in³HSS20×12×1195.4 lb/ft · Sx 274 in³HSS16×16×1195.4 lb/ft · Sx 249 in³HSS24.000×0.750186.41 lb/ft · Sx 289 in³HSS24×12×7/8197.24 lb/ft · Sx 326 in³HSS18×18×7/8197.24 lb/ft · Sx 292 in³

Detailing values are rounded to the nearest 1/16 in. per the AISC Steel Construction Manual. Verify critical dimensions against the current Manual before fabrication. Need HSS30×10×3/4 cut, formed, or fabricated? Huntington Steel & Supply Co.

Browse more: HSS tube · Steel Beam Size Chart

Interactive drawing