Ama-alloys e-nickel asetshenziswa kakhulu ezimbonini ezihlukahlukene ngenxa yezakhiwo zawo ezinhle kakhulu zemishini, ukumelana nokugqwala, nokuzinza kwezinga lokushisa eliphezulu. Lawa ma-alloys ngokuvamile ahlanganisa i-nickel ehlanganiswe nezinye izakhi ezifana ne-chromium, insimbi, i-molybdenum, ithusi, noma i-titanium.
Nakhu okunye okuvamile okusetshenziselwa ama-nickel alloys:
1.Imboni ye-Aerospace
(1).Ama-turbines nezinjini zegesi: Ama-superalloy asekelwe ku-nickel, njenge-Inconel ne-Hastelloy, asetshenziswa ekwakhiweni kwezinjini ze-jet, ama-turbine blades, nezinye izingxenye ezibucayi okufanele zimelane namazinga okushisa aphakeme kakhulu nezingcindezi.
(2).Izinjini zamarokhethi: Ama-Nickel alloys, ikakhulukazi lawo anokumelana nezinga lokushisa eliphezulu, nawo asetshenziswa ezinjinini zamarokhethi nakwezinye izinhlelo zokusebenza ze-aerospace lapho amandla nokumelana nokushisa kubalulekile.
2.Izimboni Zamakhemikhali kanye Nezamakhemikhali
(1).Ukumelana nokugqwala: Ama-alloys e-nickel amelana nezindawo ezinolaka, njengalezo ezibandakanya ama-asidi, i-chlorine, namanzi olwandle. Ama-alloys afana ne-Hastelloy ne-Monel asetshenziswa emishinini yokucubungula amakhemikhali, izishintshisi zokushisa, ama-reactor, namapayipi.
(2).Ama-Catalyst nemikhumbi yokusabela: Ezitshalweni zamakhemikhali, ama-alloys asekelwe ku-nickel asetshenziselwa ukwakha izingxenye ezithintana ngqo namakhemikhali asebenzayo ngenxa yokumelana nokugqwala nokuzinza kwezinga lokushisa eliphezulu.
3.Izicelo Zasolwandle
(1).Izinto ezikwazi ukumelana namanzi olwandle: Ama-Nickel alloys, afana ne-Monel (okuyi-copper-nickel alloy), amelana kakhulu nokugqwala kwamanzi olwandle futhi asetshenziswa ekwakheni imikhumbi, i-hardware yasolwandle, kanye nezinsimbi zikawoyela zasolwandle.
(2).Amasistimu okuhambisa amanzi olwandle: Izingxenye ezinjengama-propeller namashafti zenziwe ngama-nickel alloys ukuze zimelane nezindawo zasolwandle ezinokhahlo.
4.Ezogesi kanye Nezicelo zikagesi
(1).Amabhethri: I-nickel isetshenziswa kumabhethri aphinde ashajwa, ikakhulukazi kumabhethri e-nickel-cadmium (Ni-Cd) kanye ne-nickel-metal hydride (NiMH), asetshenziswa kakhulu kuma-electronics ahlukahlukene abathengi nasezimotweni zikagesi.
(2).Izixhumi namaswishi: Ama-alloys e-nickel asetshenziswa kwizixhumi zikagesi, amaswishi, nezinye izakhi ngenxa ye-conductivity yawo kagesi enhle kanye nokumelana nokugqwala.
5.Imboni Yenuzi
I-Fuel cladding nama-reactors: Ingxube ye-nickel isetshenziswa embonini yenuzi ukuze kuhlanganiswe uphethiloli kanye nezingxenye ze-reactor ngenxa yokumelana nokulimala kwemisebe nokusebenza kwezinga lokushisa eliphezulu.
6.Ukucubungula Ukudla kanye Nezisetshenziswa Zezokwelapha
(1).Imishini yokucubungula ukudla: Ama-Nickel alloys avame ukusetshenziswa emishini yokucubungula ukudla ngenxa yokumelana nokugqwala kanye nokukwazi ukumelana namazinga okushisa aphezulu.
(2).Izinsimbi zokwelapha nezifakelo: Ama-alloys athile e-nickel (njengalawo ane-titanium) asetshenziswa emishinini yezokwelapha, izimila (isb., izimila zamazinyo nezihlanganisi), namathuluzi okuhlinza ngenxa yokuhambisana kwazo nezinto eziphilayo namandla.
7.Imboni Yezimoto
(1).Amasistimu wokuqeda amandla: Ama-alloys asuselwa ku-nickel asetshenziswa ezinhlelweni zokukhipha umoya wezimoto ezisebenza kahle kakhulu, okuhlanganisa nalezo ezisezimotweni zomjaho, ngenxa yokumelana nokushisa kwazo nokuqina.
(2).Ama-Turbocharger: Ama-turbocharger amaningi enziwe ngama-alloys asekelwe ku-nickel ngenxa yekhono lawo lokumelana namazinga okushisa aphezulu kanye nezingcindezi.
8.Izicelo Zokushisa Ukushisa kanye Nezicelo Zokuvutha
(1).Izinto zokushisisa: Ama-alloys e-nickel-chromium asetshenziswa kakhulu ekushisiseni izinto zokushisa zikagesi, izitofu, nezicelo zokushisisa ezimbonini ngenxa yokumelana kwazo okuphezulu ne-oxidation emazingeni okushisa aphakeme.
(2).Izingxenye zesithando somlilo: Ama-alloys e-nickel asetshenziswa ezingxenyeni zesithando somlilo njengamashubhu okushisa kanye namakamelo omlilo okumele asebenze ezindaweni ezinezinga lokushisa eliphezulu.
9.Izisetshenziswa Ezisezingeni Eliphezulu
Ama-reactor asezingeni eliphezulu nezisetshenziswa: Ama-Nickel alloys afana ne-Inconel asetshenziswa ezimbonini ezidinga ukumelana ne-oxidation, amandla aphezulu, nokumelana nokukhuphuka emazingeni okushisa aphakeme. Lokhu kuhlanganisa ukuphehlwa kukagesi, ukucutshungulwa kwezinto zokwakha, neminye imikhakha yezimboni enezinga eliphezulu lokushisa.
10.Izinhlelo zokusebenza ezisetshenziswayo nezingagugi
Amathuluzi okusika nokufa: Ama-Nickel alloys asetshenziswa kumathuluzi okukhiqiza futhi ayafa, ikakhulukazi ezindaweni lapho ukumelana okuphezulu kokugqoka nokuguqulwa kuyadingeka.
11.Okunye Ukusebenzisa
(1).Omazibuthe: Ama-alloys athile e-nickel asetshenziselwa ukwakha izibuthe ezihlala njalo (isb., ngendlela yama-alnico alloys), asetshenziswa kumamotho kagesi nakwezinye izinhlelo zokusebenza.
(2).Ama-Superalloys ezingxenye ezibalulekile: Ama-superalloys asuselwa ku-nickel abuye asetshenziswe ekukhiqizeni ama-turbine blades, izingxenye zezindiza, kanye nezingxenye zama-turbine egesi okukhiqiza amandla.
Izinzuzo ezibalulekile ze-Nickel Alloys:
1.Ukumelana nokugqwala: Ikakhulukazi ezindaweni ezinzima ezifana namanzi anosawoti noma izixazululo ezine-acidic.
2.Amandla ezinga lokushisa eliphezulu: Ama-alloys amaningi e-nickel agcina amandla nobuqotho bawo emazingeni okushisa aphakeme.
3.Ukumelana ne-oxidation: Ikakhulukazi ezindaweni ezinezinga lokushisa eliphezulu nezisebenzayo.
4. I-Ductility kanye nokuqina: Banikeza ukwakheka okuhle, okubenza bafaneleke uhla lwezinhlelo zokusebenza.
Kafushane, ukusetshenziswa kwe-nickel alloys kuhlanganisa imikhakha eminingi ebalulekile, okuhlanganisa i-aerospace, ukucubungula amakhemikhali, ukukhiqizwa kwamandla, kanye nezimboni zasolwandle, ikakhulukazi ngenxa yezakhiwo zazo eziphakeme zemishini kanye nokumelana nezimo ezimbi kakhulu.
