W250x18
W Shapes · CISC (W shapes)
The W250x18 is a 250.7 mm deep, 100.6 mm wide w shape with a mass of 17.9 kg/m, listed for Canada (CISC (W shapes)).
Indicative properties - verify against the governing standard before professional use.
| Mass per metre | 17.9 kg/m12.0 lb/ft |
|---|---|
| Depth | 250.7 mm9.87 in |
| Flange width | 100.6 mm3.96 in |
| Web thickness | 4.8 mm0.189 in |
| Flange thickness | 5.3 mm0.209 in |
| Area | 2,284 mm²3.54 in² |
| Second moment of area, Iₓ | 22,393,251 mm⁴53.8 in⁴ |
| Elastic modulus, Zₓ | 178,619 mm³10.90 in³ |
| Plastic modulus, Sₓ | 206,477 mm³12.60 in³ |
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Frequently asked
- How much does a W250x18 weigh?
- A W250x18 has a mass of 17.9 kg/m (12.0 lb/ft).
- What are the dimensions of a W250x18?
- A W250x18 is 250.7 mm deep and 100.6 mm wide, with a 4.8 mm web and a 5.3 mm flange.
- What is the section modulus of a W250x18?
- Its elastic section modulus Zₓ is 178,619 mm³ and its plastic section modulus Sₓ is 206,477 mm³, about the major (x-x) axis.