W 460x190x106

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

Section geometry

Height (h):

469mm

Width (b):

194mm

Web thickness (t_w):

12.6mm

Flange thickness (t_f):

20.6mm

Radius (r):

10mm

Section properties

Moment of inertia (I):mm⁴

Y-axis:

4.880E8

Z-axis:

2.514E7

Elastic section modulus (W_el):mm³

Y-axis:

2.081E6

Z-axis:

2.592E5

Plastic section modulus (W_pl):mm³

Y-axis:

2.386E6

Z-axis:

4.053E5

Radius of gyration (i):mm

Y-axis:

190

Z-axis:

Plastic shear area (A_v):mm²

Y-axis:

7993

Z-axis:

6147

Weight per meter:

106kg/m

Area (A):

13400mm²

Surface area per meter:

1.672m²/m

Torsion constant (I_t):

1.455E6mm⁴

Warping constant (I_w):

1.260E12mm⁶

Profile overview for W 460x190x106

The W 460x190x106 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 469 mm and a flange width (b) of 194 mm, supported by a 12.6 mm thick web and 20.6 mm thick flanges. With a cross-sectional area of 13400 mm² and a linear mass of 106 kg/m, the W 460x190x106 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 488000000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 2386000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (I_z) provides 25140000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the W 460x190x106 provides a y-axis shear area (at strong bending axis) of 7992.8 mm² for web shear verification and a torsion constant of 1455000 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 1260000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.