W21x44
W Shapes · AISC (W shapes)
The W21x44 is a 525.8 mm deep, 165.1 mm wide w shape with a mass of 65.5 kg/m, listed for United States (AISC (W shapes)).
Indicative properties - verify against the governing standard before professional use.
| Mass per metre | 65.5 kg/m44.0 lb/ft |
|---|---|
| Depth | 525.8 mm20.70 in |
| Flange width | 165.1 mm6.50 in |
| Web thickness | 8.9 mm0.350 in |
| Flange thickness | 11.4 mm0.449 in |
| Area | 8,387 mm²13.00 in² |
| Second moment of area, Iₓ | 350,883,092 mm⁴843.0 in⁴ |
| Elastic modulus, Zₓ | 1,337,184 mm³81.60 in³ |
| Plastic modulus, Sₓ | 1,563,326 mm³95.40 in³ |
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Frequently asked
- How much does a W21x44 weigh?
- A W21x44 has a mass of 65.5 kg/m (44.0 lb/ft).
- What are the dimensions of a W21x44?
- A W21x44 is 525.8 mm deep and 165.1 mm wide, with a 8.9 mm web and a 11.4 mm flange.
- What is the section modulus of a W21x44?
- Its elastic section modulus Zₓ is 1,337,184 mm³ and its plastic section modulus Sₓ is 1,563,326 mm³, about the major (x-x) axis.