Inisingeniso
Insimbi engagqwali i-Super Duplex 2507 yakhelwe ukuphatha izimo ezigqwala kakhulu futhi izimo bezidingeka amandla aphezulu. I-molybdenum ephezulu, i-chromium ne-nitrogen okuqukethwe ku-Super Duplex 2507 kusiza okokusebenza ukuthi imelane nokugqwala kwemigodi nokugqwala. Impahla futhi imelana nokuqhekeka kokugqwala kwe-chloride, ukugqwala kokuguguleka, ukukhathala kokugqwala, ukugqwala okuvamile kuma-asidi. Le alloy inokushisela okuhle namandla omshini aphezulu kakhulu.
Izigaba ezilandelayo zizoxoxa ngokuningiliziwe mayelana nebanga lensimbi engagqwali i-Super Duplex 2507.
Ukwakheka Kwamakhemikhali
Ukwakheka kwamakhemikhali ebangeni lensimbi engagqwali i-Super Duplex 2507 kuvezwe etafuleni elilandelayo.
| Isici | Okuqukethwe (%) |
| I-Chromium, uCr | 24-26 |
| Nickel, Ni | 6 – 8 |
| Molybdenum, Mo | 3-5 |
| IManganese, Mn | 1.20 ubuningi |
| Silicon, Si | 0.80 ubuningi |
| Copper, Ku | 0.50 ubuningi |
| I-nitrogen, N | 0.24 – 0.32 |
| I-Phosphorous, P | 0.035 ubuningi |
| Carbon, C | 0.030 ubuningi |
| Isibabule, S | 0.020 ubuningi |
| Iron, Fe | Ibhalansi |
Izakhiwo Zomzimba
Izakhiwo ezibonakalayo zebanga lensimbi engagqwali i-Super Duplex 2507 zidwetshwe ngezansi.
| Izakhiwo | Imethrikhi | I-Imperial |
| Ukuminyana | 7.8 g/cm3 | 0.281 lb/in3 |
| Iphoyinti lokuncibilika | 1350°C | 2460°F |
Izinhlelo zokusebenza
ISuper Duplex 2507 isetshenziswa kabanzi kule mikhakha elandelayo:
- Amandla
- Osolwandle
- Amakhemikhali
- I-Pulp nephepha
- I-Petrochemical
- Ukukhipha usawoti emanzini
- Ukukhiqizwa kukawoyela negesi
Imikhiqizo eyenziwe kusetshenziswa i-Super Duplex 2507 ihlanganisa:
- Abalandeli
- Intambo
- Ukufakwa
- Amathangi ezimpahla
- Izifudumezi zamanzi
- Imikhumbi yokugcina
- Amapayipi we-Hydraulic
- Izishintshi zokushisa
- Amathangi amanzi ashisayo
- Ama-gaskets amanxeba okuvunguza
- Imishini yokuphakamisa kanye ne-pulley
Ama-propellers, ama-rotor, nama-shafts
