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W 460x190x89

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

Section geometry

W shape
Height (h):
463mm
Width (b):
192mm
Web thickness (tw):
10.5mm
Flange thickness (tf):
17.7mm
Radius (r):
10mm

Section properties

Moment of inertia (I):mm⁴
Y-axis:
4.093E8
Z-axis:
2.092E7
Elastic section modulus (Wel):mm³
Y-axis:
1.768E6
Z-axis:
2.179E5
Plastic section modulus (Wpl):mm³
Y-axis:
2.011E6
Z-axis:
3.386E5
Radius of gyration (i):mm
Y-axis:
189
Z-axis:
42
Plastic shear area (Av):mm²
Y-axis:
6797
Z-axis:
5115
Weight per meter:
89kg/m
Area (A):
11400mm²
Surface area per meter:
1.656m²/m
Torsion constant (It):
9.054E5mm⁴
Warping constant (Iw):
1.035E12mm⁶

Profile overview for W 460x190x89

The W 460x190x89 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 463 mm and a flange width (b) of 192 mm, supported by a 10.5 mm thick web and 17.7 mm thick flanges. With a cross-sectional area of 11400 mm² and a linear mass of 89 kg/m, the W 460x190x89 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 409300000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 2011000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (Iz) provides 20920000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the W 460x190x89 provides a y-axis shear area (at strong bending axis) of 6796.8 mm² for web shear verification and a torsion constant of 905400 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 1035000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.