Uhlolojikelele:
Isilinganiso 617 inikeza amandla okushisa aphezulu kanye nokumelana ne-oxidation enkulu.Ukumelana okuhle kakhulu ne-pitting kanye nokugqwala kwe-crevice kanye nokugqwala okujwayelekile ekunciphiseni nasezimweni ze-oxidizing.Ivimbela i-carburization, spalling kanye nokugqwala kwamanzi.I-alloy 617 ivame ukusetshenziswa kuma-aerospace kanye nezinjini zegesi ezisekelwe phansi, amafutha ezinto ezimbiwa phansi, ukwesekwa kwegridi ye-catalyst ekucubunguleni i-asidi nasezimbonini zokukhiqiza amandla.
Inconel 617 Pipes & Tubes Equivalent Grades
| IZINGA | I-WERKSTOFF NR. | I-UNS |
| Isilinganiso 617 | 2.4663 | N06617 |
Ukuhlaziywa Kwamakhemikhali
| Izinto | Okuqukethwe (%) |
| Nickel, Ni | 48.85-62 |
| I-Chromium, uCr | 20-24.0 |
| Cobalt, Co | 10-15 |
| Molybdenum, Mo | 8-10 |
| IManganese, Mn | ≤1 |
| Silicon, Si | ≤1 |
| Carbon, C | ≤ 0.15 |
Izakhiwo Zemishini
| Ifomu Lomkhiqizo | Indlela Yomkhiqizo | Isivuno Amandla (0.2% Offset) | Amandla Okuqina | Ukwelula, % | Ukuncishiswa Kwendawo, % | Ukuqina, I-BHN | ||
| ksi | I-MPa | ksi | I-MPa | |||||
| Ipuleti | I-Hot Rolling | 46.7 | 322 | 106.5 | 734 | 62 | 56 | 172 |
| Indawo yokuphuzela utshwala | I-Hot Rolling | 46.1 | 318 | 111.5 | 769 | 56 | 50 | 181 |
| Ishubhu | Umdwebo Obandayo | 55.6 | 383 | 110 | 758 | 56 | - | 193 |
| Ishidi noma Umdweshu | I-Cold Rolling | 50.9 | 351 | 109.5 | 755 | 58 | - | 173 |
Ukwelashwa Kokushisa
I-Inconel 617 ivamise ukusetshenziswa kusimo esinesixazululo.Leso simo sinikeza ukwakheka okusanhlamvu okumahhadlahhadla ukuze kube namandla angcono kakhulu okuqhekeka.Iphinde inikeze i-bend ductility engcono kakhulu ekamelweni lokushisa.Ukukhishwa kwesixazululo kwenziwa ekushiseni kwama-2150 Degrees F isikhathi esihambisana nosayizi wesigaba.Ukupholisa kufanele kube ngokucisha amanzi noma ngokupholisa umoya ngokushesha.
Ukwakheka Okushisayo Nokubandayo
#1 - Okushisayo kugoqiwe kukhishwe futhi kwehlisiwe.Itholakala nge-strip, foil kanye neribhoni.Isetshenziselwa izinhlelo zokusebenza lapho kungadingeki ukuphela kokuhlobisa okubushelelezi.
#2D - Ukuqedwa okubuthuntu kukhiqizwa ngokugoqa okubandayo, ukuhunyushwa kanye nokwehliswa.Isetshenziselwa izingxenye ezijulile ezidwetshiwe kanye nalezo zingxenye ezidinga ukugcina izinto zokugcoba lapho kwakhiwa.#2B - Isiphetho esibushelelezi esikhiqizwe ukugoqa okubandayo, ukugoqa kanye nokwehliswa.Iphasi elincane eligoqayo elibandayo liyengezwa ngemva kwe-anneal enamaroli aphucuziwe ayenza iqede ngokugqama kune-2D.
#BA- Amakhaza acwebezelayo aginqike futhi acwebezelayo
#CBA- Isifundo sokuqedwa kwe-matte esicwebezelayo esigoqiwe kanye ne-aneal ekhanyayo
#2 - Abandayo Rolled
#2BA- Isiphetho esibushelelezi esikhiqizwe ukugoqa okubandayo kanye ne-annealing ekhanyayo.Iphasi elilula lisebenzisa amaroli aphucuzeke kakhulu likhiqiza isiphetho esicwebezelayo.Ukuqedwa kwe-2BA kungase kusetshenziselwe izinhlelo zokusebenza ezakheke kancane lapho kudingeka khona ukuqeda okucwebezelayo engxenyeni eyakhiwe.Ipholishiwe - Ukuqedwa kwegrit okuhlukahlukene kwezidingo ezithile eziqediwe zokupholisha.
* Akuwona wonke ama-finish atholakalayo kuwo wonke ama-alloys - Xhumana Nokuthengisa ukuze uthole okusebenzayo.
Izinhlelo zokusebenza
Inhlanganisela yamandla aphezulu kanye nokumelana ne-oxidation emazingeni okushisa angaphezu kuka-1800 Degrees F kwenza i-Inconel 617 ibe into ekhangayo yezingxenye ezifana ne-ducting, amathini avuthayo, nolayini wokushintsha kuzo zombili izindiza, nezinjini zegesi ezisekelwe emhlabeni.Ngenxa yokumelana nokugqwala kwezinga lokushisa eliphezulu, ingxubevange isetshenziselwa izisekelo ze-catalyst-grid ekukhiqizeni i-nitric acid, obhasikidi abashisa ukushisa, kanye nezikebhe zokunciphisa ekucwengisweni kwe-molybdenum.I-Inconel 617 iphinde inikeze ngezakhiwo ezikhangayo zezingxenye zezitshalo ezenza amandla, kokubili okuphehliswe izinto ezimbiwa phansi kanye nezenuzi.
Isikhathi sokuthumela: Oct-19-2021