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RHS 300×200×12 - Section Properties

The RHS 300×200×12 is a steel section with a mass of 89.15 kg/m, an overall depth of 300 mm and width of 200 mm and a wall thickness of 12 mm. It has a cross-sectional area of 113 cm², a second moment of area Iᵧ of 13800 cm⁴, a plastic modulus Wₚₗ,ᵧ of 1124 cm³, to EN 10219 · Continental Steel (SCI P363 Blue Book).

Mass
89.15 kg/m
Depth
300 mm
Width
200 mm
Wall thickness
12 mm
Area
113 cm²
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mass (kg/m)89.15
h (mm)300
b (mm)200
tw (mm)0
tf (mm)0
Iy (cm⁴)13800
Iz (cm⁴)7294
iy (cm)11.1
iz (cm)8.05
Wel,y (cm³)920
Wel,z (cm³)729
Wpl,y (cm³)1124
Wpl,z (cm³)847
Iw (dm⁶)0
It (cm⁴)15140
A (cm²)113
SA/m (m²/m)0.969

Related RHS sizes

RHS 300×200×6RHS 300×200×6.3RHS 300×200×8RHS 300×200×10RHS 300×200×12.5RHS 300×200×16RHS 350×150×10RHS 350×150×12.5

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
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