I. Intangiriro
Ubwiza bwa aluminiyumu yambere ikorwa muri selile ya aluminium electrolytique iratandukanye cyane, kandi irimo imyanda itandukanye, imyuka, hamwe nibyuma bidafite ibyuma. Igikorwa cyo guta aluminiyumu ni ugutezimbere imikoreshereze y’amazi yo mu rwego rwo hasi ya aluminium no gukuraho umwanda uko bishoboka kose.
II. Ibyiciro bya Aluminium Ingots
Ibikoresho bya aluminiyumu bishyirwa mubwoko butatu bushingiye kubihimbano: kuvanaho ingunguru, ingunguru nziza ya aluminiyumu, hamwe na aluminiyumu. Bashobora kandi gutondekwa muburyo nubunini, nkibisate byanditseho, ibizunguruka, ibisahani, hamwe na T. Hano haribintu byinshi bisanzwe bya aluminiyumu:
Kurandura ingoti: 15kg, 20kg (≤99.80% Al)
Ingunguru ya T: 500kg, 1000kg (≤99.80% Al)
Ibikoresho bya aluminiyumu yuzuye cyane: 10kg, 15kg (99,90% ~ 99,999% Al)
Ibikoresho bya aluminiyumu: 10kg, 15kg (Al-Si, Al-Cu, Al-Mg)
Ibikoresho byo mu isahani: 500 ~ 1000kg (kubyara isahani)
Ingingo zizunguruka: 30 ~ 60kg (gushushanya insinga)
III. Inzira ya Aluminium Ingot
Gukubita Aluminiyumu - Gukuraho burundu - Kugenzura ibiro - Kuvanga ibikoresho - Gutwika itanura - Gutunganya - Gutera - Gukuramo ingobyi - Kugenzura kwa nyuma - Kugenzura ibiro byanyuma - Kubika
Gukubita Aluminiyumu - Gukuraho Byose - Kugenzura Ibiro - Kuvanga ibikoresho - Gutwika itanura - Gutunganya - Gutera - Ingoro ya Alloy - Gutera ibibyimba bivanze - Kugenzura kwa nyuma - Kugenzura ibiro byanyuma - Kubika
IV. Uburyo bwo gukina
Kugeza ubu aluminium ingot yogukoresha muri rusange ikoresha tekinike yo gusuka, aho amazi ya aluminiyumu asukwa mubibumbano hanyuma akemererwa gukonja mbere yo kuyakuramo. Ubwiza bwibicuruzwa bugenwa cyane cyane kuriyi ntambwe, kandi inzira yose yo gukina izenguruka iki cyiciro. Gutera ni inzira ifatika yo gukonjesha aluminiyumu no kuyitondekamo ibintu bikomeye bya aluminium.
1. Gukomeza gukina
Gukomeza gukina bikubiyemo uburyo bubiri: kuvanga itanura rivanze no guta hanze, byombi ukoresheje imashini zihoraho. Kuvanga itanura rivanze birimo gusuka amavuta ya aluminiyumu mu itanura rivanze kugirango baterwe kandi bikoreshwa cyane cyane mugukora insimburangingo hamwe nimbuto zivanze. Gutera hanze bisuka mu buryo butaziguye kugeza ku mashini ya casting kandi bikoreshwa mugihe ibikoresho byo gukina bidashobora kuzuza ibisabwa byumusaruro cyangwa mugihe ibikoresho byinjira ari bibi.
2. Vertical Semi-Gukomeza gukina
Vertical semi-continuing casting ikoreshwa cyane cyane mukubyara insinga ya aluminium, ibyapa, hamwe nuburyo butandukanye bwo guhindura ibintu. Nyuma yo kuvanga ibintu, amazi ya aluminiyumu asukwa mu itanura rivanze. Kubikoresho byinsinga, hiyongereyeho disiki idasanzwe ya Al-B kugirango ikure titanium na vanadium mumazi ya aluminium mbere yo kuyatera. Ubwiza bwubuso bwibikoresho bya aluminiyumu bigomba kuba byoroshye nta shitingi, ibice, cyangwa imyuka ya gaze. Ibice byo hejuru ntibigomba kuba bitarenze 1.5mm, inkuta n’iminkanyari ntizigomba kurenga 2mm zubujyakuzimu, kandi igice cyambukiranya imipaka ntigomba kuba kitarangwamo ibice, imyenge ya gaze, kandi ntigishobora kurenga 5 cyashyizwe munsi ya 1mm.Ku byinjizwa mu isahani, umusemburo wa Al-Ti-B (Ti5% B1%) wongeyeho kunonosorwa. Ingobyi noneho irakonjeshwa, ikurwaho, ikozwe mubipimo bisabwa, hanyuma igategurwa kuzakurikiraho.
Byahinduwe na Gicurasi Jiang wo muri MAT Aluminium
Igihe cyo kohereza: Werurwe-01-2024