CivilAxisCivilAxis
☕ Support🌐 Community

HSS 22X20X3-8 - Section Properties

The HSS 22X20X3-8 is a steel section with a mass of 154.8 kg/m, an overall depth of 558.8 mm and width of 508 mm and a wall thickness of 8.9 mm. It has a cross-sectional area of 183.9 cm², a second moment of area Iᵧ of 89906 cm⁴, a plastic modulus Wₚₗ,ᵧ of 3719.9 cm³, to AISC Shapes Database v16.0 (SCI P363 Blue Book).

Mass
104.04 lb/ft (154.8 kg/m)
Depth
22 in (558.8 mm)
Width
20 in (508 mm)
Wall thickness
0.349 in (8.9 mm)
Area
28.5 in² (183.9 cm²)
🔍 Open the full Steel CatalogueRun EC3 capacity checks on HSS 22X20X3-8
mass (lb/ft)104.04 (154.8 kg/m)
h (in)22 (558.8 mm)
b (in)20 (508 mm)
t (in)0.349 (8.9 mm)
A (in²)28.5 (183.9 cm²)
Iy (in⁴)2160 (89906 cm⁴)
Wel,y (in³)196 (3211.9 cm³)
Wpl,y (in³)227 (3719.9 cm³)
iy (in)8.71 (22.12 cm)
Iz (in⁴)1870 (77835 cm⁴)
Wel,z (in³)187 (3064.4 cm³)
Wpl,z (in³)213 (3490.4 cm³)
iz (in)8.1 (20.57 cm)
It (in⁴)3090 (128616 cm⁴)

Related HSS sizes

HSS 22X22X1-2HSS 22X20X3-4HSS 22X20X5-8HSS 22X20X1-2HSS 22X20X5-16HSS 22X18X3-4HSS 22X18X5-8HSS 22X18X1-2

Learn more

📘 How to read a steel section table (UB, UC, IPE, HE)📘 Section modulus explained: elastic (Wel) vs plastic (Wpl)📘 SHS vs RHS vs CHS: choosing a hollow steel section
All HSS sizes
AISC HSS (Hollow Structural Sections)
Full steel section tables
Every UB, UC, hollow, channel & angle section
Open the interactive tool
Search, compare & run EC3 capacity checks
Rate this
No ratings yet
Sign in to join the discussion.
Loading…