INCONEL 718 ni aloyi ishingiye kuri nikeli ikomeye cyane kandi idashobora kwangirika. Igizwe ahanini na nikeli, ifite chromium nyinshi, icyuma, n'ibindi bintu bike nka molybdenum, niobium, na aluminiyumu. Aloyi izwiho imiterere yayo myiza ya mekanike, harimo gukomera cyane, gutanga umusaruro, no gukomera, ndetse no gukomera neza mu kwangirika no guhindagurika kw'ibintu. INCONEL 718 kandi igaragaza ubudahangarwa budasanzwe mu kwangirika, ndetse no mu bushyuhe bwinshi, bigatuma ikoreshwa neza mu bidukikije nko mu kirere, gutunganya imiti, no mu mazi. Ikunze gukoreshwa mu gukora ibice bya turbine ya gaze, moteri za roketi, n'ibindi bice bitandukanye bihura n'ingorane nyinshi n'ibihe bikomeye.
INCONEL 718 ni superalloy ishingiye kuri nikeli izwiho imiterere yayo idasanzwe mu bushyuhe buri hejuru. Igizwe ahanini na nikeli, hamwe n'ibindi bintu bike nka chromium, icyuma, niobium, molybdenum, na aluminium. INCONEL 718 itanga imbaraga nyinshi, irwanya ingese neza, kandi irwanya ogisijeni neza, bigatuma ikoreshwa mu bidukikije bikomeye nka moteri zo mu kirere na turbine ya gaze. Ikoreshwa kandi mu bikorwa bisaba ubudahangarwa buri hejuru, nko mu byuma bihindura ubushyuhe na reactor za kirimbuzi.
Kugira ngo ubone amakuru arambuye, reba urubuga rwacu:https://www.jxbsc-alloy.com/inconel-alloy-718-uns-n07718w-nr-2-4668-product/
Yego, alloy718 na INCONEL 718 bivuga ubwoko bumwe bwa superalloy ishingiye kuri nickel. INCONEL 718 ni ikirango cyanditswe cya Special Metals Corporation, ari nacyo kimenyetso cyihariye cy’iyi alloy. Rero, alloy 718 ikunze kwitwa INCONEL 718.
INCONEL 718 ni UNS N07718. Ni superalloy ishingiye kuri nikeli ifite imbaraga nyinshi, irwanya ingese, kandi ikora neza, bigatuma ikoreshwa mu bintu bitandukanye mu kirere, mu gutunganya imiti, no mu bindi bidukikije birimo ubushyuhe bwinshi.
Nta kintu na kimwe gihwanye na INCONEL 718 kuko ari aloyi idasanzwe ishingiye kuri nikeli. Ariko, hari izindi aloyi nyinshi zishingiye kuri nikeli zifite imiterere isa kandi zishobora gukoreshwa nk'izindi nzira mu buryo bumwe na bumwe. Zimwe muri izi aloyi zirimo:
- Rene 41
- Waspaloy
- Hastelloy X
- Nimonic 80A
- Haynes 230
Izi alloys zifite ubushobozi bwo gukomera no kwirinda ingese nk'ubwa INCONEL 718 kandi zikunze gukoreshwa mu buryo bumwe. Ariko, ni ngombwa gusuzuma ibisabwa byihariye no kugisha inama abahanga mu by'ibikoresho cyangwa abahanga mu by'ibyuma kugira ngo hamenyekane ubundi buryo bukwiye bwo gukoresha mu buryo runaka.
Nubwo INCONEL 718 izwiho imiterere yayo idasanzwe n'uburyo butandukanye bwo kuyikoresha, ifite ingaruka mbi nke, zirimo:
Ikiguzi: INCONEL 718 irahenze ugereranyije n'izindi alloys, ahanini bitewe n'uko irimo nikeli nyinshi kandi ikaba ikora ibintu bigoye. Ibi bishobora gutuma idahenda cyane kuri zimwe mu porogaramu zifite ingengo y'imari nto.
Uburyo bwo gukora: INCONEL 718 ni ibikoresho bigoye kuyikoresha. Ifite ubushake bwo gukora cyane, bivuze ko gukata ibikoresho bishobora gusaza vuba, bigatuma ikiguzi cyo gukoresha ibikoresho cyiyongera kandi umusaruro ukagabanuka.
Ubusudi: INCONEL 718 ifite ubushobozi buke bwo gusudira kandi isaba ubuhanga n'inzira zihariye kugira ngo isudi igire icyo igeraho. Gusudira bishobora gutuma habaho icyuho n'ubusembwa iyo bidakozwe neza, bishobora gutuma imiterere rusange igabanuka.
Kwaguka k'ubushyuhe: INCONEL 718 ifite igipimo cyo kwaguka k'ubushyuhe kiri hejuru cyane, bivuze ko ishobora kwaguka no gucika cyane iyo ubushyuhe buhindutse. Ibi bishobora gutera kudahinduka mu buryo bumwe na bumwe, bigasaba kuzirikana imiterere y'ubushyuhe.
Nubwo hari ibyo bibazo, INCONEL 718 iracyakoreshwa cyane mu bikorwa bitandukanye bikoresha ubushyuhe bwinshi, nko mu nganda zikora mu kirere, ingufu, peteroli na gaze, aho imiterere yayo yihariye iruta ibyo bibazo.
Igihe cyo kohereza: Kanama-31-2023