250UB37.3

Universal Beams · AS/NZS 3679.1 (designed to AS 4100)

The 250UB37.3 is a 256 mm deep, 146 mm wide universal beam with a mass of 37.3 kg/m, listed for Australia / New Zealand (AS/NZS 3679.1 (designed to AS 4100)).

Indicative properties - verify against the governing standard before professional use.

D 256 b 146 tw 6.4 tf 10.9
250UB37.3 cross-section (mm, to scale). Download DXF
Mass per metre 37.3 kg/m
Depth 256 mm
Flange width 146 mm
Web thickness 6.4 mm
Flange thickness 10.9 mm
Area 4,750 mm²
Second moment of area, Iₓ 55,700,000 mm⁴
Elastic modulus, Zₓ 435,000 mm³
Plastic modulus, Sₓ 485,000 mm³
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Frequently asked

How much does a 250UB37.3 weigh?
A 250UB37.3 has a mass of 37.3 kg/m (25.1 lb/ft).
What are the dimensions of a 250UB37.3?
A 250UB37.3 is 256 mm deep and 146 mm wide, with a 6.4 mm web and a 10.9 mm flange.
What is the section modulus of a 250UB37.3?
Its elastic section modulus Zₓ is 435,000 mm³ and its plastic section modulus Sₓ is 485,000 mm³, about the major (x-x) axis.