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IPEO 200

Production class: hot rolled (EN 10365)

Section geometry

IPEO shape
Height (h):
202mm
Width (b):
102mm
Web thickness (tw):
6.2mm
Flange thickness (tf):
9.5mm
Radius (r):
12mm

Section properties

Moment of inertia (I):mm⁴
Y-axis:
2.211E7
Z-axis:
1.688E6
Elastic section modulus (Wel):mm³
Y-axis:
2.189E5
Z-axis:
33110
Plastic section modulus (Wpl):mm³
Y-axis:
2.494E5
Z-axis:
51890
Radius of gyration (i):mm
Y-axis:
83
Z-axis:
22
Plastic shear area (Av):mm²
Y-axis:
1938
Z-axis:
1545
Weight per meter:
25.1kg/m
Area (A):
3200mm²
Surface area per meter:
0.779m²/m
Torsion constant (It):
93570mm⁴
Warping constant (Iw):
1.556E10mm⁶

Profile overview for IPEO 200

The IPEO 200 is a structural steel cross-section utilized in commercial construction, industrial framing, and mechanical engineering. Manufactured as a hot rolled section, it complies with EN 10365 dimensional standards, ensuring predictability in detailing and fabrication.Access to its exact geometric and statical properties is essential for 3D modeling and structural verification.

Geometry: This open profile features a total depth (h) of 202 mm and a flange width (b) of 102 mm, supported by a 6.2 mm thick web and 9.5 mm thick flanges. With a cross-sectional area of 3200 mm² and a linear mass of 25.1 kg/m, the IPEO 200 offers a distinct stiffness-to-weight ratio for both column (axial) and beam applications.

Section properties: For design of bending, the major and minor axis properties dictate the member's structural capacity. The strong-axis moment of inertia (Iy) of 22110000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 249400 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (Iz) provides 1688000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the IPEO 200 provides a y-axis shear area (at strong bending axis) of 1938 mm² for web shear verification and a torsion constant of 93570 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 15560000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.