Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 377x15
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 377x15
| Outer diameter | 377 mm |
|---|---|
| Inner diameter | 347* mm |
| Wall thickness | 15 mm |
| Section area | 170.588 cm2 |
| Mass per metre | 133.912 kg/m |
| Section perimeter | 1184.38 mm |
| Second moment of area | 27991.224 cm4 |
| Elastic section modulus | 1484.946 cm3 |
| Plastic section modulus | 1966.785 cm3 |
| Radius of gyration | 12.81 cm |
| Torsional constant | 55982.448 cm4 |
| Torsional modulus | 2969.891 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.