430x18 Dimensions

The steel beam dimensions for the 430x18 section can be seen in the table. The depth of the section is 430 mm. The width of the section is 18 mm.

Dimension Value
Depth 430 mm
Thickness 18 mm
Bulb Width 66.8 mm
Bulb Angle 30 mm
Fillet Radius 19.5 mm

430x18 Section Properties

The 430x18 section has an area of 10698mm2. The below table outlines the 430x18 section properties including the torsion constant as well as moment of inertia and plastic modulus properties.

A J Cz Cy Iz Iy rz ry
10698 mm2 2263000 mm4 18.8 mm 267.4 mm 195798400 mm4 3713500 mm4 135.3 mm 18.6 mm

Materials and Design Standards 430x18

430x17 Dimensions 430x19 Dimensions