UB 610x325x195

Production class: hot rolled (EN 10365)

Section geometry

Height (h):

622mm

Width (b):

327mm

Web thickness (t_w):

15.4mm

Flange thickness (t_f):

24.4mm

Radius (r):

20mm

Section properties

Moment of inertia (I):mm⁴

Y-axis:

1.695E9

Z-axis:

1.424E8

Elastic section modulus (W_el):mm³

Y-axis:

5.448E6

Z-axis:

8.710E5

Plastic section modulus (W_pl):mm³

Y-axis:

6.129E6

Z-axis:

1.342E6

Radius of gyration (i):mm

Y-axis:

259

Z-axis:

Plastic shear area (A_v):mm²

Y-axis:

15960

Z-axis:

10520

Weight per meter:

195kg/m

Area (A):

25130mm²

Surface area per meter:

2.487m²/m

Torsion constant (I_t):

4.183E6mm⁴

Warping constant (I_w):

1.269E13mm⁶

Profile overview for UB 610x325x195

The UB 610x325x195 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 622 mm and a flange width (b) of 327 mm, supported by a 15.4 mm thick web and 24.4 mm thick flanges. With a cross-sectional area of 25128.24 mm² and a linear mass of 195 kg/m, the UB 610x325x195 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 (I_y) of 1694500000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 6129000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (I_z) provides 142400000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the UB 610x325x195 provides a y-axis shear area (at strong bending axis) of 15957.6 mm² for web shear verification and a torsion constant of 4183000 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 12690000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.