W 410x180x60

Production class: hot rolled (ASTM A 6/A 6M)

Section geometry

Height (h):

407mm

Width (b):

178mm

Web thickness (t_w):

7.7mm

Flange thickness (t_f):

12.8mm

Radius (r):

10mm

Section properties

Moment of inertia (I):mm⁴

Y-axis:

2.157E8

Z-axis:

1.204E7

Elastic section modulus (W_el):mm³

Y-axis:

1.060E6

Z-axis:

1.353E5

Plastic section modulus (W_pl):mm³

Y-axis:

1.194E6

Z-axis:

2.089E5

Radius of gyration (i):mm

Y-axis:

168

Z-axis:

Plastic shear area (A_v):mm²

Y-axis:

4557

Z-axis:

3377

Weight per meter:

60kg/m

Area (A):

7610mm²

Surface area per meter:

1.493m²/m

Torsion constant (I_t):

3.269E5mm⁴

Warping constant (I_w):

4.674E11mm⁶

Profile overview for W 410x180x60

The W 410x180x60 is a structural steel cross-section utilized in commercial construction, industrial framing, and mechanical engineering. Manufactured as a hot rolled section, it complies with ASTM A 6/A 6M 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 407 mm and a flange width (b) of 178 mm, supported by a 7.7 mm thick web and 12.8 mm thick flanges. With a cross-sectional area of 7610 mm² and a linear mass of 60 kg/m, the W 410x180x60 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 215700000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 1194000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (I_z) provides 12040000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the W 410x180x60 provides a y-axis shear area (at strong bending axis) of 4556.8 mm² for web shear verification and a torsion constant of 326900 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 467400000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.