CivilAxisCivilAxis
/Tools › Steel Sections
☕ Support🌐 Community

EHS 500×250×12.5 - Section Properties

The EHS 500×250×12.5 is a elliptical hollow section with a mass of 112 kg/m, an overall depth of 500 mm and width of 250 mm and a wall thickness of 12.5 mm. It has a cross-sectional area of 142 cm², a second moment of area Iᵧ of 35000 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1960 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass
112 kg/m
Depth
500 mm
Width
250 mm
Wall thickness
12.5 mm
Area
142 cm²
🔍 Open the full Steel Catalogue →Run EC3 capacity checks on EHS 500×250×12.5 →📖 Design theory📐 Worked example
EHS 500×250×12.5 section profile
mass (kg/m)112
t (mm)12.5
Iy (cm⁴)35000
Iz (cm⁴)11800
iy (cm)15.7
iz (cm)9.1
Wel,y (cm³)1400
Wel,z (cm³)943
Wpl,y (cm³)1960
Wpl,z (cm³)1200
A (cm²)142
SA/m (m²/m)1.21
SA/t (m²/t)10.8

Related EHS Hot-finished sizes

EHS 300×150×12.5EHS 300×150×16EHS 400×200×8EHS 400×200×10EHS 400×200×12.5EHS 400×200×16EHS 500×250×10EHS 500×250×16

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 EHS Hot-finished sizes →
Elliptical Hollow Sections - Hot-finished (BS EN 10210)
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…