Chiyambire chitukuko cha mafakitale chinayambika pakati pa zaka za zana la 18, kulemera ndi kuchepa kwa maulamuliro a zachuma padziko lapansi kwatsimikizira mobwerezabwereza kuti "aliyense amene apambana makampani opanga zinthu amapambana dziko lapansi".Zipangizo zamakina zomwe zimagwira ntchito bwino zimafunikiranso chitsulo chomwe chimayenda ndi nthawi kuti chipange zida zolimba komanso zomangira zolimba.Komabe, kupanga ndi chitukuko cha zotayidwa ndi zitsulo zotayidwa aloyi mankhwala, monga mbiri zotayidwa aloyi, zikugwirizana ndi zofuna panopa kupanga makina, ndipo achita mbali yofunika kwambiri pa chitukuko cha makampani makina, ndi tsogolo ntchito chiyembekezo chawo adzakhala. ngakhale yotakata.
Chifukwa chiyani mbiri ya aluminium alloy ili ndi chiyembekezo chotere pakupanga makina? Mbiri ya 1.Aluminium alloy ndi yoyenera mwachibadwa pa zosowa za chitukuko cha makina opanga makina ndipo ndi imodzi mwa zipangizo zopangira makina opanga makina. Mbiri ya 2.Aluminium alloy ikukulanso, njira zonse zopangira ndi kukonza zidasinthidwa kuti zigwirizane ndi chitukuko cha mafakitale opanga makina komanso ngakhale kulimbikitsana. 3.Poyang'anizana ndi kutuluka kwa zinthu zatsopano zosiyanasiyana, mbiri ya aluminiyamu ya alloy nthawi zonse imakhala yosasinthika. 4.Aluminium alloy mbiri yokha imakhala ndi weldability wabwino, high hardability, free machinability, brazability, high corrosion resistance, high heat resistance, wear resistance, high mphamvu ndi kulimba ndi apamwamba kukongoletsa katundu, etc., chofunika ndi makina opanga makina.
