W 410x260x100

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

Section geometry

Height (h):

415mm

Width (b):

260mm

Web thickness (t_w):

10mm

Flange thickness (t_f):

16.9mm

Radius (r):

10mm

Section properties

Moment of inertia (I):mm⁴

Y-axis:

3.976E8

Z-axis:

4.954E7

Elastic section modulus (W_el):mm³

Y-axis:

1.916E6

Z-axis:

3.810E5

Plastic section modulus (W_pl):mm³

Y-axis:

2.128E6

Z-axis:

5.813E5

Radius of gyration (i):mm

Y-axis:

177

Z-axis:

Plastic shear area (A_v):mm²

Y-axis:

8788

Z-axis:

4404

Weight per meter:

100kg/m

Area (A):

12700mm²

Surface area per meter:

1.833m²/m

Torsion constant (I_t):

9.926E5mm⁴

Warping constant (I_w):

1.961E12mm⁶

Profile overview for W 410x260x100

The W 410x260x100 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 415 mm and a flange width (b) of 260 mm, supported by a 10 mm thick web and 16.9 mm thick flanges. With a cross-sectional area of 12700 mm² and a linear mass of 100 kg/m, the W 410x260x100 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 397600000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 2128000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (I_z) provides 49540000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the W 410x260x100 provides a y-axis shear area (at strong bending axis) of 8788 mm² for web shear verification and a torsion constant of 992600 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 1961000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.