HEB 1000

Production class: hot rolled (EN 10365)

Section geometry

Height (h):

1000mm

Width (b):

300mm

Web thickness (t_w):

19mm

Flange thickness (t_f):

36mm

Radius (r):

30mm

Section properties

Moment of inertia (I):mm⁴

Y-axis:

6.447E9

Z-axis:

1.627E8

Elastic section modulus (W_el):mm³

Y-axis:

1.289E7

Z-axis:

1.085E6

Plastic section modulus (W_pl):mm³

Y-axis:

1.485E7

Z-axis:

1.716E6

Radius of gyration (i):mm

Y-axis:

401

Z-axis:

Plastic shear area (A_v):mm²

Y-axis:

21600

Z-axis:

21240

Weight per meter:

314kg/m

Area (A):

40000mm²

Surface area per meter:

3.11m²/m

Torsion constant (I_t):

1.267E7mm⁴

Warping constant (I_w):

3.763E13mm⁶

Profile overview for HEB 1000

The HEB 1000 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 1000 mm and a flange width (b) of 300 mm, supported by a 19 mm thick web and 36 mm thick flanges. With a cross-sectional area of 40000 mm² and a linear mass of 314 kg/m, the HEB 1000 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 6447400000 mm⁴ governs major deflection and serviceability limits. To calculate the ultimate bending resistance, engineers may utilize the strong-axis plastic section modulus of 14850000 mm³. For lateral stability and column buckling verifications, the weak-axis moment of inertia (I_z) provides 162700000 mm⁴ of lateral stiffness.

Advanced analysis: For complex load cases, the HEB 1000 provides a y-axis shear area (at strong bending axis) of 21600 mm² for web shear verification and a torsion constant of 12670000 mm⁴ for calculating rotational twist under eccentric loading. Additionally, a warping constant of 37630000000000 mm⁶ is available for rigorous lateral-torsional buckling (LTB) checks.