Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 351x32
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 351x32
| Outer diameter | 351 mm |
|---|---|
| Inner diameter | 287* mm |
| Wall thickness | 32 mm |
| Section area | 320.694 cm2 |
| Mass per metre | 251.745 kg/m |
| Section perimeter | 1102.699 mm |
| Second moment of area | 41203.137 cm4 |
| Elastic section modulus | 2347.757 cm3 |
| Plastic section modulus | 3267.275 cm3 |
| Radius of gyration | 11.335 cm |
| Torsional constant | 82406.275 cm4 |
| Torsional modulus | 4695.514 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.