Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 299x13
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 299x13
| Outer diameter | 299 mm |
|---|---|
| Inner diameter | 273* mm |
| Wall thickness | 13 mm |
| Section area | 116.804 cm2 |
| Mass per metre | 91.691 kg/m |
| Section perimeter | 939.336 mm |
| Second moment of area | 11967.342 cm4 |
| Elastic section modulus | 800.491 cm3 |
| Plastic section modulus | 1064.08 cm3 |
| Radius of gyration | 10.122 cm |
| Torsional constant | 23934.685 cm4 |
| Torsional modulus | 1600.982 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.