M'zaka zapitazi za theka, mothandizidwa ndi kukwera mtengo kwa ntchito komanso kuwongolera mosalekeza kwaukadaulo wamagetsi, kutukuka kwachangu kwa zida zopangira makina kwalimbikitsa kukweza kwa mafakitale ndi kupita patsogolo kwaukadaulo kwamakampani opanga, ndipo mafakitale ena kunyumba ndi kunja adazindikira poyambira kupanga makina. Sikuti zotsatira za chitukuko cha sayansi ndi luso, komanso mosakayikira kachitidwe chitukuko cha anthu masiku ano kulenga njira luso latsopano ndi kuthetsa zida choyambirira ndondomeko kudzera mosalekeza kusinthidwa luso zochita zokha.Kenako chepetsani mtengo, sinthani mtundu wazinthu ndikukulitsa luso la kupanga pogwiritsa ntchito makina opangira makina kwakhala mgwirizano wamakampani opanga, zomwe zikutanthauzanso kuti zofunikira pakupanga zida zodzipangira zokha zidzakhala zapamwamba. Poyerekeza ndi chikhalidwe chachitsulo chachitsulo ndi chimango cha aluminiyamu alloy timayerekeza.
Kapangidwe kachitsulo kachikhalidwe:1.ayenera kuwotcherera ndi akatswiri2.must kupewa kuwotcherera slag3.ayenera kukhala okonzeka kuteteza zida4.must kukonzekera kukonza ndi kudula makina5. alibe dzimbiri resistance6. pamwamba pa zinthu ayenera utoto7. zolemetsa, osati zabwino kunyamula ndi mayendedwe8. zitsulo zimasonyeza kuti ntchito yoyeretsa imakhala yovuta kwambiri9. Akhoza kupanga dzimbiri
Ubwino wosankha mawonekedwe amtundu wa aluminiyamu wamafakitale:1.Ikhoza kugwiritsidwanso ntchito kupanga zida zonse zadongosolo la zida2.Zigawo zofananira ndizosavuta kusonkhanitsa3.Ntchito ndi kupulumutsa mtengo4. Ntchito ya msonkhano ikhoza kuchitika popanda zida zapadera (mwachitsanzo zida zowotcherera)5. Zinthu za aluminiyamu mwachibadwa zimapanga zokutira zoteteza oxide popanda kufunika kojambula6.Kutentha kwapamwamba kwambiri7.Easy kuyeretsa chifukwa cha chitetezo cha anodized wosanjikiza8.Zopanda poizoni9.Possible mapangidwe dzimbiri ndi dzimbiri
