CivilAxisCivilAxis
/Tools › Steel Sections
☕ Support🌐 Community

RHS 300×200×16 - Section Properties

The RHS 300×200×16 is a rectangular hollow section with a mass of 115 kg/m, an overall depth of 300 mm and width of 200 mm and a wall thickness of 16 mm. It has a cross-sectional area of 147 cm², a second moment of area Iᵧ of 17400 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1440 cm³, to BS EN 10210-2:2006 (SCI P363 Blue Book).

Mass
115 kg/m
Depth
300 mm
Width
200 mm
Wall thickness
16 mm
Area
147 cm²
🔍 Open the full Steel Catalogue →Run EC3 capacity checks on RHS 300×200×16 →📖 Design theory📐 Worked example
RHS 300×200×16 section profile
mass (kg/m)115
t (mm)16
Iy (cm⁴)17400
Iz (cm⁴)9110
iy (cm)10.9
iz (cm)7.87
Wel,y (cm³)1160
Wel,z (cm³)911
Wpl,y (cm³)1440
Wpl,z (cm³)1080
A (cm²)147
SA/m (m²/m)0.959
SA/t (m²/t)8.31

Related RHS Hot-finished sizes

RHS 300×200×8.8RHS 300×200×10RHS 300×200×12.5RHS 300×200×14.2RHS 300×250×5RHS 300×250×6.3RHS 300×250×7.1RHS 300×250×8

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 RHS Hot-finished sizes →
Rectangular 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…