Lithapo tsa tšepe e sa ruseng 309le 310 ka bobeli ke li-alloy tsa tšepe e sa hloekang ea austenitic tse hanelang mocheso, empa li na le liphapang tse itseng sebopehong sa tsona le lits'ebetsong tse reriloeng.309: E fana ka khanyetso e ntle ea mocheso o phahameng 'me e ka sebetsana le mocheso o fihlang ho 1000°C (1832°F). Hangata e sebelisoa likarolong tsa onto, li-heat exchanger, le libakeng tsa mocheso o phahameng.310: E fana ka khanyetso e ntle le ho feta ea mocheso o phahameng 'me e ka mamella mocheso o fihlang ho 1150°C (2102°F). E loketse lits'ebetso libakeng tse chesang haholo, joalo ka lionto, li-kiln le li-tubes tse khanyang.
Sebopeho sa Lik'hemik'hale
| Mekhahlelo | C | Si | Mn | P | S | Cr | Ni |
| 309 | 0.20 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 22.0-24.0 | 12.0-15.0 |
| 310 | 0.25 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
| 310S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 24.0-26.0 | 19.0-22.0 |
Thepa ea Mechini
| Mekhahlelo | Qetella | Matla a ho tenyetseha, bonyane, Mpa | Matla a tlhahiso, bonyane, Mpa | Ho lelefatsa ka lisenthimithara tse 2 |
| 309 | E qetiloe ka ho chesa/E batang e qetiloe | 515 | 205 | 30 |
| 309S | ||||
| 310 | ||||
| 310S |
Matlotlo a 'Mele
| SS 309 | SS 310 | |
| Botenya | 8.0 g/cm3 | 8.0 g/cm3 |
| Sebaka sa ho Qhibiliha | 1455 °C (2650 °F) | 1454 °C (2650 °F) |
Ka bokhutšoanyane, liphapang tsa mantlha lipakeng tsa lithapo tsa tšepe e sa ruseng 309 le 310 li holim'a sebopeho sa tsona le ho hanyetsa mocheso. 310 e na le chromium e phahameng hanyane le nickel e tlase, e leng se etsang hore e lokele lits'ebetso tsa mocheso o phahameng le ho feta 309. Khetho ea hau pakeng tsa tse peli e tla itšetleha ka litlhoko tse ikhethileng tsa ts'ebeliso ea hau, ho kenyeletsoa mocheso, ho hanyetsa mafome le thepa ea mechini.
Nako ea poso: Phato-07-2023