Kudziwa zinthu zopangira zitsulo.

Castings

Kuponyera ndi njira yosavuta, yotsika mtengo komanso yosunthika yopangira aluminiyamu muzinthu zambiri. Zinthu monga kutumiza mphamvu ndi injini zamagalimoto ndi kapu yomwe ili pamwamba pa Chikumbutso cha Washington zonse zidapangidwa kudzera munjira yopangira aluminium. Zambiri zoponyera, makamaka zopangidwa ndi aluminiyamu zazikulu, nthawi zambiri zimapangidwa mu nkhungu zamchenga.

Chotsani-Zowona

• Kuyimba kuyenera kukhala ndi kapangidwe kochotsa mbali

Zopangira zoponya ziyenera kupangidwa kuti zigwirizane ndi gawo lililonse la ndondomekoyi. Pakuchotsa mbali, tepi yaying'ono (yotchedwa draft) iyenera kugwiritsidwa ntchito pamalo omwe ali pafupi ndi mzere wogawanika kuti chithunzicho chichotsedwe mu nkhungu.

• Kuponyera mbali zokhala ndi mapanga

Kupanga ming'alu mkati mwa ma castings (monga midadada ya injini ndi mitu ya silinda yomwe imagwiritsidwa ntchito m'magalimoto), mitundu yoyipa imagwiritsidwa ntchito kupanga ma cores. Zotayira zamtunduwu nthawi zambiri zimapangidwa mu nkhungu zamchenga. Miyendo imalowetsedwa mubokosi loponyera pambuyo pa kuchotsedwa.

• Kuponyera kulemera kopepuka ndi mphamvu

Ma aluminiyamu a kulemera kwake ndi mphamvu zake zimabweretsa zabwino zambiri zikaponyedwa m'magawo. Ntchito imodzi yodziwika bwino ya aluminiyamu ya die cast ndi mipanda yokhala ndi mipanda yopyapyala yokhala ndi nthiti ndi mabwana mkati kuti muwonjezere mphamvu.

• Kuponya mu mbiri yakale ya aluminiyamu

Zogulitsa zoyamba za aluminiyamu zamalonda zinali zoponyera monga zokongoletsa ndi zophikira. Ngakhale kuti zinapangidwa mwa njira ya zaka mazana ambiri, zinthu zimenezi zinkaonedwa kuti ndi zatsopano komanso zapadera.

Njira yopangira aluminiyamu

Kuponya ndiye njira yoyambirira komanso yogwiritsidwa ntchito kwambiri popanga aluminiyamu kukhala zinthu. Kupita patsogolo kwaukadaulo kwapangidwa, koma mfundo yake ndi yofanana: aluminiyamu yosungunuka imatsanuliridwa mu nkhungu kuti ifanane ndi zomwe mukufuna. Njira zitatu zofunika kwambiri ndikuponya kufa, kuponyera nkhungu kosatha komanso kuponya mchenga.

Kufa kuponya

Njira yoponyera kufa imakakamiza aluminiyumu yosungunuka kukhala chitsulo (nkhungu) pansi pa kupsinjika. Njira yopangira iyi nthawi zambiri imagwiritsidwa ntchito popanga zinthu zambiri. Magawo a aluminiyamu opangidwa bwino omwe amafunikira makina ocheperako ndikumaliza amatha kupangidwa kudzera munjira iyi.

Kuponyedwa kokhazikika kwa nkhungu

Kuponyedwa kosatha kwa nkhungu kumaphatikizapo nkhungu ndi zitsulo zachitsulo kapena zitsulo zina. Aluminiyamu yosungunuka nthawi zambiri imatsanuliridwa mu nkhungu, ngakhale kuti nthawi zina vacuum imayikidwa. Kupanga nkhungu kosatha kumatha kukhala kolimba kuposa kuponyedwa kwa mchenga kapena kufa. Njira zopangira nkhungu zosakhalitsa zimagwiritsidwa ntchito ngati zingwe zokhazikika sizingathe kuchotsedwa pagawo lomalizidwa.

Kutumiza Mapulogalamu

Kugwiritsidwa ntchito kwambiri m'mafakitale agalimoto ndi nyumba

Makampani opanga magalimoto ndiye msika waukulu kwambiri wopangira ma aluminiyamu. Zida zotayira zimapanga zoposa theka la aluminiyumu yomwe imagwiritsidwa ntchito m'magalimoto. Nyumba zotumizira ma aluminiyamu ndi ma pistoni akhala akugwiritsidwa ntchito kwambiri m'magalimoto ndi magalimoto kuyambira koyambirira kwa zaka za m'ma 1900. Magawo a zida zazing'ono, zida zamanja, zotchera udzu ndi makina ena amapangidwa kuchokera kumitundu yambiri yosiyanasiyana yoponyera aluminiyamu. Zomwe zimagwiritsidwa ntchito nthawi zambiri ndi ogula ndi zophikira, chinthu choyamba cha aluminiyamu chomwe chinapangidwa kuti chigwiritsidwe ntchito tsiku ndi tsiku.