Aluminium ipfa guta ibiceufite amazina atandukanye, nkibice bya aluminiyumu bipfa, ibice bya aluminiyumu bipfa, bipfa gutera aluminium, bipfa guta aluminium, ibice bipfa gupfa bya aluminiyumu, ibice bya aluminium bipfa nibindi. Kubera ko icyuma cya aluminiyumu na aluminiyumu gifite umuvuduko mwiza na plastike, kandi gutunganya casting biri mukibazo cyo guhanagura imashini zipima imashini, guta aluminiyumu irashobora gukora ubwoko bwubwoko bwose bugoye, birashobora kandi gukora neza kandi neza birangiye, bityo bikagabanya cyane ubushobozi bwo gutunganya imashini ya casting hamwe nicyuma cya aluminiyumu cyangwa aluminiyumu, ntabwo bizigama gusa amashanyarazi, ibikoresho byibyuma, ariko kandi bizigama cyane amafaranga yumurimo; Aluminium na aluminiyumu bifite ubushyuhe buhebuje, ubushyuhe buto bwihariye hamwe na mashini nyinshi; Gutyo aluminiyumu apfa gukoreshwa cyanegukora imodoka, moteri yaka imbere, gukora moto, gukora moto, gukora pompe yamavuta, gukora imashini zohereza, ibikoresho byuzuye, gutunganya ubusitani, kubaka amashanyarazi, gushushanya ubwubatsi nizindi nganda.
Ubushinwa bupfa gukinaumusaruro watangiye mu mpera za 1940. Nyuma yimyaka ibarirwa muri za mirongo yiterambere, yabaye kimwe mubihugu bikomeye byumusaruro nogukoresha imfu zipfa kwisi. Dufatiye ku miterere itandukanye y’ibipfa bipfa, aluminium alloy die casting na magnesium alloy die casting byateye imbere byihuse, aho impuzandengo y’ubwiyongere bwa buri mwaka ya 11.95% na 35.45% buri mwaka kuva 1995 kugeza 2003. Muri Bushinwa hari inganda zigera ku 6.000 zipfa (amahugurwa) yubwoko bwose, aho usanga umusaruro wa toni zirenga 1.000 zingana na 12%. Ibigo byinshi bipfa gupfa biri munsi yumwaka wa toni 1.000, kandi ibikoresho byabo nurwego rwa tekiniki birasubira inyuma. Light alloy die casting nka aluminiyumu ikoreshwa cyane munganda zigezweho, cyane cyane mumamodoka na moto, ibikoresho remezo byitumanaho, ibikoresho byamashanyarazi nizindi nzego. Gupfa gupfa buke biri muburyo bwo guhatana neza, kandi urwego rwo guhatanira ibicuruzwa byo mu rwego rwo hejuru nka precision die casting ni bito cyane ugereranije nibicuruzwa byo hasi.
Hamwe niterambere ryinganda zigezweho, inganda zitandukanye zifite ibisabwa byisumbuyeho kandi byisumbuyeho kumiterere yabapfa. Isoko rikeneye amasoko manini, yoroheje-y-urukuta hamwe n’urukuta runini-bipfa gupfa nabyo biragenda byiyongera, ibyo bikaba biteza imbere ibisekuruza bikomeza by’ikoranabuhanga rishya ribyara umusaruro, nka vacuum die casting, vacuum high die casting, ultra-high-yihuta yo gupfa, guta cyane-kwihuta cyane.
Ikindi kimenyetso cyingenzi cyinganda zigezweho ni urwego rwo kwikora. Uruganda mpuzamahanga rwateye imbere rushobora gutahura ibicuruzwa byikora, umusaruro mwinshi, ubuziranenge buhamye. Benshi murugobapfuyegira urwego ruto rwo kwikora, kandi umubare munini wibikorwa bigomba gutunganywa nintoki, bikavamo ireme ryiza. Hamwe n’isoko rigenda risabwa cyane ku bwiza bw’ibicuruzwa, bamwe mu bakora inganda nini mu gihugu bagenda batezimbere buhoro buhoro urwego rw’imikorere, bagabanya imikorere y’intoki, kandi ikinyuranyo n’urwego mpuzamahanga rwateye imbere kigenda kigabanuka.
Ikwirakwizwa ryinshi mu karere no kwibanda ku mishinga yo guta ubushinwa ni ikintu gikomeye kiranga uruganda rukora china. Umwe mu bazwi cyane ni Ubushinwa Beilun bapfa gukina, bingana na 68% by'umubare rusange w'inganda. Ubushinwa bw'Uburasirazuba, Ubushinwa bw'Amajyepfo, Uburengerazuba bw'Amajyaruguru n'Amajyaruguru y'Ubushinwa ni uturere tune tw’ingenzi dushyigikira iterambere ry’Ubushinwa bapfa inganda zikora inganda. Imiterere yinganda zabo ziruzuye, amasoko yo hejuru no kumanuka yamasoko ntakumirwa, urunigi rwinganda ruratera imbere, kandi igipimo cyinganda kiratera imbere mubyerekezo bya cluster.
Ibice byo gupfa bya aluminiyumu bikoreshwa cyane, cyane cyane mu nganda z’imodoka, ibyifuzo bya aluminiyumu alloy bipfa gupfa ni byinshi cyane, mu iterambere ry’ibice byacu bya aluminiyumu, mu myaka yashize, ubushobozi bwo gukora ibice bya aluminiyumu byica byiyongera. Dukurikije imibare y’ishami ry’abakinnyi ba Casting ishami ry’abashinwa, mu gihe cya gahunda y’imyaka 12 y’imyaka itanu, ubushobozi bw’umusaruro w’inganda zo mu bwoko bwa aluminium zipfa mu Bushinwa bwakomeje kwiyongera ku gipimo kirenga 10%.
Muri gahunda y’imyaka 12 y’imyaka itanu, hasabwe neza ko inganda z’abashinwa bapfa bazinjira mu mbaraga z’isi mu 2020, kandi zigashimwa n’abakora amamodoka ku isi hamwe n’ibicuruzwa bipfa gupfa bifite ireme ryiza, risobanutse neza kandi rifite ubuzima buhanitse. Ukurikije intego n'icyerekezo cy'icyerekezo, inganda zipfa guhora zitezimbere no kuzamura imiterere yinganda, guhindura imiterere yibicuruzwa, inganda zikora ibicuruzwa, byumwihariko, byinshi hamwe binini, binini, bigoye, ubuzima burebure bugaragazwa niterambere ryibicuruzwa byihuta byiterambere ryibikoresho bya tekinike, birenze iterambere ryumuvuduko rusange winganda, bifata hafi 35% byinganda zose, icyarimwe kandi n’iterambere rirambuye kandi n’iterambere rirambye. Kumenyekanisha no kumenyekanisha mpuzamahanga kumenyekanisha imishinga nabyo biriyongera. Inganda zikora inganda zipfa mu Bushinwa zigenda zitera intambwe igana ku gihugu gikomeye cyo gupfa ku isi.
Igihe cyo kohereza: Nzeri-09-2022