UB 305x165x46

Universal Beams · BS 4-1 / BS EN 10365

The UB 305x165x46 is a 306.6 mm deep, 165.7 mm wide universal beam with a mass of 46.1 kg/m, listed for United Kingdom (BS 4-1 / BS EN 10365).

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

D 306.6 b 165.7 tw 6.7 tf 11.8
UB 305x165x46 cross-section (mm, to scale). Download DXF
Mass per metre 46.1 kg/m
Depth 306.6 mm
Flange width 165.7 mm
Web thickness 6.7 mm
Flange thickness 11.8 mm
Area 5,870 mm²
Second moment of area, Iₓ 99,000,000 mm⁴
Elastic modulus, Zₓ 646,000 mm³
Plastic modulus, Sₓ 720,000 mm³
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Frequently asked

How much does a UB 305x165x46 weigh?
A UB 305x165x46 has a mass of 46.1 kg/m (31.0 lb/ft).
What are the dimensions of a UB 305x165x46?
A UB 305x165x46 is 306.6 mm deep and 165.7 mm wide, with a 6.7 mm web and a 11.8 mm flange.
What is the section modulus of a UB 305x165x46?
Its elastic section modulus Zₓ is 646,000 mm³ and its plastic section modulus Sₓ is 720,000 mm³, about the major (x-x) axis.