Tube: round · ДСТУ 8938
ДСТУ 8938 seamless tube 133x18
ДСТУ 8938 - Seamless hot-deformed steel pipes - Technical specification
ДСТУ 8938 133x18
| Outer diameter | 133 mm |
|---|---|
| Inner diameter | 97* mm |
| Wall thickness | 18 mm |
| Section area | 65.031 cm2 |
| Mass per metre | 51.049 kg/m |
| Section perimeter | 417.832 mm |
| Second moment of area | 1101.381 cm4 |
| Elastic section modulus | 165.621 cm3 |
| Plastic section modulus | 239.994 cm3 |
| Radius of gyration | 4.115 cm |
| Torsional constant | 2202.761 cm4 |
| Torsional modulus | 331.242 cm3 |
* Calculated value: worked out from the dimensions the standard specifies, not listed in the standard itself.