StructureCalcs

610UB101

Universal Beam · AS/NZS 3679.1 · Australia / New Zealand

610UB101 is a universal beam 602.0 mm deep with a 228.0 mm flange, weighing 101.9 kg/m. The dimensions below are the published AS/NZS 3679.1 values; the drawing is generated from them.

610UB101 drawn to scale. Save as SVG

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Published dimensions

PropertyMetricImperial
Depth, d602.0 mm23.70 in
Flange width, bf228.0 mm8.98 in
Flange thickness, tf14.8 mm0.583 in
Web thickness, tw10.6 mm0.417 in
Mass per metre101.9 kg/m68.5 lb/ft
Area, A12,985 mm²20.13 in²
Second moment, Ix761,625,845 mm⁴1,829.8 in⁴
Second moment, Iy29,395,200 mm⁴70.6 in⁴

Derived section properties

Integrated from the section's own outline including the root and toe radii, whose arcs are integrated analytically rather than approximated by facets. For 610UB101 the computed area agrees with the published value to better than 0.01% and Ix to 0.08%. Where a value is also published, the published one above is the one to quote.

PropertyValue
Elastic modulus, Zx2,528,310 mm³
Elastic modulus, Zy257,068 mm³
Plastic modulus, Sx2,897,325 mm³
Plastic modulus, Sy402,178 mm³
Radius of gyration, rx242.1 mm
Radius of gyration, ry47.5 mm

Z is the elastic modulus and S the plastic modulus, following AS 4100. Under AISC 360 the letters are reversed — S is elastic and Z is plastic.

Neighbouring sizes

Where these numbers come from

Published AS/NZS 3679.1 values. How StructureCalcs verifies its numbers · Understanding steel section properties · Query this section over the API