UB 203x133x25
Universal Beams · BS 4-1 / BS EN 10365
The UB 203x133x25 is a 203.2 mm deep, 133.2 mm wide universal beam with a mass of 25.1 kg/m, listed for United Kingdom (BS 4-1 / BS EN 10365).
Indicative properties - verify against the governing standard before professional use.
| Mass per metre | 25.1 kg/m16.9 lb/ft |
|---|---|
| Depth | 203.2 mm8.00 in |
| Flange width | 133.2 mm5.24 in |
| Web thickness | 5.7 mm0.224 in |
| Flange thickness | 7.8 mm0.307 in |
| Area | 3,200 mm²4.96 in² |
| Second moment of area, Iₓ | 23,400,000 mm⁴56.2 in⁴ |
| Elastic modulus, Zₓ | 230,000 mm³14.04 in³ |
| Plastic modulus, Sₓ | 258,000 mm³15.74 in³ |
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Frequently asked
- How much does a UB 203x133x25 weigh?
- A UB 203x133x25 has a mass of 25.1 kg/m (16.9 lb/ft).
- What are the dimensions of a UB 203x133x25?
- A UB 203x133x25 is 203.2 mm deep and 133.2 mm wide, with a 5.7 mm web and a 7.8 mm flange.
- What is the section modulus of a UB 203x133x25?
- Its elastic section modulus Zₓ is 230,000 mm³ and its plastic section modulus Sₓ is 258,000 mm³, about the major (x-x) axis.