Duplex 2205, izwi kandi ku izina rya UNS S32205, ni azote yongerewe ingufu za azote. Abakoresha bahitamo Duplex 2205 kuberako irwanya ruswa hamwe nimbaraga zayo nyinshi. Ni ngombwa kumenya ko Duplex 2205, itanga urwego rwisumbuyeho rwo kurwanya ruswa kurusha andi mashanyarazi menshi ya austenitis. Izindi nyungu zirimo:
- Kurwanya cyane gutobora no kwangirika
- Nibyiza cyane mubidukikije bya caustic
- Gusudira neza
Kugirango ufatwe nka Duplex 2205, ibyuma bidafite ingese bigomba kuba bifite imiti irimo:
- Cr 21-23%
- Ni 4.5-6.5%
- Mn 2% Byinshi
- Mo 2.5-3.5%
- N 0.08-0.20%
- P 0,30% max
- C 0.030% max
Uku kuvanga ibikoresho bidasanzwe bituma Duplex 2205 ihitamo neza kubintu byinshi bitandukanye byingirakamaro mubikorwa bitandukanye, harimo:
- Gutunganya imiti, gutwara, no kubika
- Ibigega byo mu nyanja no ku butaka
- Umusaruro wa biyogi
- Gutunganya ibiryo
- Gukora impapuro n'impapuro
- Gushakisha peteroli na gaze no kuyitunganya
- Gucunga imyanda
- Ibidukikije bya chloride
Igihe cyo kohereza: Kanama-10-2020