Tšepe e sa hloekang 253 MA
Stainless 253 MA ke motsoako o sa khoneng ho futhumatsa mocheso o nang le matla a phahameng le khanyetso e ikhethang ea oxidation. 253 MA e boloka thepa ea eona e thibelang mocheso ka taolo e tsoetseng pele ea litlatsetso tse nyane tsa alloy. Tšebeliso ea litšepe tse sa tloaelehang tsa lefatše hammoho le silicon e fana ka khanyetso e phahameng ea oxidation ho fihlela ho 2000 ° F. Naetrojene, khabone le ho hasana ha lefatše le sa tloaelehang le li-oxide tsa tšepe tsa alkali li kopana ho fana ka matla a ho phatloha ha a bapisoa le li-alloys tsa nickel base. Mefuta e mengata e fapaneng ea likarolo tse hlokang matla a phahameng mochesong o phahameng joalo ka li-exchangers tsa mocheso, li-kilns, li-dampers tsa stack le likarolo tsa ontong ke lits'ebetso tse tloaelehileng bakeng sa 253 MA.
Sebopeho sa Lik'hemik'hale,%
| Cr | Ni | C | Si | Mn | P | S | N | Ce | Fe |
|---|---|---|---|---|---|---|---|---|---|
| 20.0-22.0 | 10.0-12.0 | 0.05-0.10 | 1.40-2.00 | 0.80 Max | 0.040 Max | 0.030 Max | 0.14-0.20 | 0.03-0.08 | Ho leka-lekanya |
Litšobotsi tse ling tsa 253 MA
- Ho hanyetsa oxidation e ntle ho 2000 ° F
- Matla a phahameng a ho phunyeha
253 MA e sebelisoa ka mofuta ofe oa likopo?
- Li-burners, li-nozzles tsa boiler
- Petrochemical le refinery tube hangers
- Lisebelisoa tsa mocheso
- Katoloso e tlase
- Li-dampers tsa stack
Nako ea poso: Jun-04-2020