Back to All Sections

UBP 356x368x152

Production class: hot rolled (EN 10365)

Section geometry

UBP shape
Height (h):
356.4mm
Width (b):
376mm
Web thickness (tw):
17.8mm
Flange thickness (tf):
17.9mm
Radius (r):
20mm

Section properties

Moment of inertia (I):mm⁴
Y-axis:
4.431E8
Z-axis:
1.588E8
Elastic section modulus (Wel):mm³
Y-axis:
2.486E6
Z-axis:
8.446E5
Plastic section modulus (Wpl):mm³
Y-axis:
2.789E6
Z-axis:
1.295E6
Radius of gyration (i):mm
Y-axis:
150
Z-axis:
90
Plastic shear area (Av):mm²
Y-axis:
13460
Z-axis:
7084
Weight per meter:
152kg/m
Area (A):
19370mm²
Surface area per meter:
2.147m²/m
Torsion constant (It):
2.348E6mm⁴
Warping constant (Iw):
4.542E12mm⁶

Profile overview for UBP 356x368x152

The UBP 356x368x152 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 356.4 mm and a flange width (b) of 376 mm, supported by a 17.8 mm thick web and 17.9 mm thick flanges. With a cross-sectional area of 19370 mm² and a linear mass of 152 kg/m, the UBP 356x368x152 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 443100000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 2789000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (Iz) provides 158800000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the UBP 356x368x152 provides a y-axis shear area (at strong bending axis) of 13460.8 mm² for web shear verification and a torsion constant of 2348000 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 4542000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.