INCONEL 718 nimbaraga nyinshi, irwanya ruswa irwanya nikel.Igizwe ahanini na nikel, hamwe na chromium, fer, hamwe na bike mubindi bintu nka molybdenum, niobium, na aluminium.Amavuta azwiho kuba afite imashini nziza cyane, harimo ubukana bwinshi, umusaruro, n'imbaraga z'umunaniro, hamwe no gukomera no kurwanya gucika no guhindagurika.INCONEL 718 irerekana kandi uburyo budasanzwe bwo kurwanya ruswa, ndetse no mu bushyuhe bwo hejuru, bigatuma ikwiranye no gukoreshwa ahantu habi nko mu kirere, gutunganya imiti, no gukoresha inyanja.Bikunze gukoreshwa mugukora ibice bya gaz turbine, moteri ya roketi, nibice bitandukanye byatewe nihungabana ryinshi nibihe bikabije.
INCONEL 718 ni superalloy ishingiye kuri nikel izwiho kuba ifite imashini zidasanzwe ku bushyuhe bwo hejuru.Igizwe ahanini na nikel, hamwe nibindi bito nka chromium, fer, niobium, molybdenum, na aluminium.INCONEL 718 itanga imbaraga nyinshi, irwanya ruswa, kandi irwanya okiside nziza cyane, bigatuma ikoreshwa mu bidukikije bikabije nka moteri yo mu kirere na moteri ya gaz turbine.Irakoreshwa kandi mubisanzwe bisaba guhangana nubushyuhe bwo hejuru, nko guhanahana ubushyuhe na reaction za kirimbuzi.
Kubindi bisobanuro birambuye nyamuneka reba kurubuga rwacu:https://www.jxbsc-alloy.com/inconel-alloy-718-uns-n07718w-nr-2-4668-umusaruro/
Nibyo, alloy718 na INCONEL 718 bivuga ubwoko bumwe bwa nikel bushingiye kuri superalloy.INCONEL 718 ni ikirango cyanditswemo na Special Metals Corporation, ni izina ryihariye ryuru ruganda.Noneho, alloy 718 bakunze kwita INCONEL 718.
INCONEL 718 ni UNS N07718.Ni nikel ishingiye kuri nikel yerekana imbaraga nyinshi, kurwanya ruswa, hamwe no guhimba neza, bigatuma ikwirakwizwa muburyo butandukanye bwo gukoresha ikirere, gutunganya imiti, nibindi bidukikije bifite ubushyuhe bwinshi.
Nta bikoresho bihwanye na INCONEL 718 kuko ari amavuta yihariye ya nikel.Ariko, hariho ubundi buryo bwinshi bushingiye kuri nikel bufite imiterere isa kandi irashobora gukoreshwa nkibindi bisabwa mubikorwa bimwe.Bimwe muribi bivanze birimo:
- Rene 41
- Waspaloy
- Hastelloy X.
- Nimonic 80A
- Haynes 230
Aya mavuta afite imbaraga zingana nimbaraga zo kurwanya ruswa na INCONEL 718 kandi zikoreshwa kenshi mubikorwa bisa.Ariko rero, ni ngombwa gusuzuma ibisabwa byihariye no kugisha inama abashakashatsi cyangwa ibikoresho bya metallurgiste kugirango hamenyekane ubundi buryo bukenewe kubisabwa runaka.
Mugihe INCONEL 718 isanzwe izwiho imiterere idasanzwe hamwe nuburyo bugari bwa porogaramu, ifite ibibi bike, harimo:
Igiciro: INCONEL 718 ihenze ugereranije nandi mavuta, cyane cyane kubera nikel nyinshi hamwe nibikorwa bigoye byo gukora.Ibi birashobora gutuma ubukungu budakoreshwa mubikorwa bimwe na bije yo hasi.
Imashini: INCONEL 718 ni ibikoresho bigoye kumashini.Ifite impengamiro yo gukora-bigoye, bivuze ko ibikoresho byo guca bishobora gushira vuba, bigatuma ibiciro by ibikoresho byiyongera kandi umusaruro ukagabanuka.
Weldability: INCONEL 718 ifite ubushobozi bwo gusudira kandi isaba tekiniki nuburyo bwihariye bwo gusudira neza.Kuzenguruka birashobora kuvamo gushiraho uduce nudusembwa niba bidakozwe neza, bishobora guca intege imiterere rusange.
Kwiyongera k'ubushyuhe: INCONEL 718 ifite coefficente yo hejuru yo kwagura ubushyuhe, bivuze ko ishobora kwaguka no kwandura cyane hamwe nubushyuhe.Ibi birashobora kugushikana kumurongo udahwitse mubisabwa bimwe, bisaba gutekereza neza.
Nubwo hari izo mbogamizi, INCONEL 718 iracyakoreshwa cyane mubikorwa bitandukanye byo mu bushyuhe bwo hejuru, nk'ikirere, ingufu, n'inganda za peteroli na gaze, aho guhuza imiterere yihariye kurenza izo mbogamizi.
Igihe cyo kohereza: Kanama-31-2023