Insimbi enesisindo esincane neqinile enokumelana nokugqwala kwemvelo, i-aluminium iyisici sesithathu esitholakala ngobuningi eMhlabeni.Ngezakhiwo ezengeziwe ezifana nenani eliphezulu lamandla-kuya-isisindo, ukuqina, ukusebenza kahle, kanye nokubonakala, ama-alloys e-aluminium abe yimpahla yokwakha ekhethwayo yezinhlelo zokusebenza ezifana nezinto ezisemaceleni, izinto zokufulela, ama-gutters nama-downspouts, ukunquma iwindi, imininingwane yezakhiwo, kanye ngisho nokusekelwa kwesakhiwo kwesakhiwo sesitayela segobolondo legridi, amabhuloho, izakhiwo eziphakeme kanye namabhilidi.Nge-aluminium, njenge-aluminium alloy 6061, kungenzeka ukudala izakhiwo ezingakwazi ukukhiqizwa kusetshenziswa ezinye izinto zokwakha ezifana nezinkuni, ipulasitiki noma insimbi.Okokugcina, i-aluminium ayizwakali futhi ayinamoya.Ngenxa yalesi sici, ama-aluminium extrusions avame ukusetshenziswa njengamafasitela namafreyimu eminyango.Amafreyimu e-aluminium avumela ukuvala okuqinile okuqinile.Uthuli, umoya, amanzi nomsindo akukwazi ukungena eminyango nasemafasiteleni lapho evaliwe.Ngakho-ke, i-aluminium izenzele usimende njengento yokwakha ebaluleke kakhulu embonini yesimanje yezokwakha.
6061: Amandla Nokumelana Nokugqwala
Uchungechunge lwe-aluminium alloy engu-6000 luvame ukusetshenziswa ezinhlelweni ezinkulu zokwakha, njengalezo ezibandakanya ukwakheka kwezakhiwo.Ingxubevange ye-aluminium esebenzisa i-magnesium ne-silicon njengezici zayo eziyinhloko ze-alloying, i-aluminium alloy 6061 iguquguquka kakhulu, iqinile, futhi ingasindi.Ukwengezwa ku-chromium ku-aluminium alloy 6061 kubangela ukumelana nokugqwala okuphezulu okuyenza ibe ikhandidethi elifanele lokwakha izinhlelo zokusebenza ezifana nokuseceleni nokufulela.Ngesilinganiso esiphezulu samandla nesisindo, i-aluminium inikeza cishe amandla afanayo njengensimbi cishe cishe uhhafu wesisindo.Ngenxa yalokhu, ama-alloys e-aluminium avame ukusetshenziswa ezakhiweni eziphakeme kanye namabhilidi.Ukusebenza nge-aluminium kuvumela isisindo esilula, isakhiwo esingabizi kakhulu, ngaphandle kokunciphisa ukuqina.Konke lokhu kusho ukuthi izindleko zokunakekelwa kwezakhiwo ze-aluminium zincane futhi isikhathi sokuphila sezakhiwo side.
I-Strength-to-Weight Ratio
I-Aluminium inamandla ngendlela ehlukile futhi iguquguquka kakhulu.Ikala cishe ingxenye yesithathu yensimbi, i-aluminium iyinketho ephezulu lapho isisindo sidinga ukugundwa ngaphandle kwezindleko zamandla.Akukhona nje kuphela ukuthi i-lightweight ne-versatility iyasiza ekwakheni, kodwa isisindo esilula futhi sinenzuzo ekulayisheni nasekuthuthweni kwezinto.Ngakho-ke, izindleko zokuthutha zale nsimbi zingaphansi kwezinye izinto zokwakha zensimbi.Izakhiwo ze-aluminium nazo zihlakazwa kalula noma zihanjiswe, uma ziqhathaniswa nozakwabo bensimbi.
I-Aluminium: Insimbi Eluhlaza
I-Aluminium inezici eziningi eziyenza ibe ngenye indlela eluhlaza.Okokuqala, i-aluminium ayinabo ubuthi kunoma yiliphi inani.Okwesibili, i-aluminium ikwazi ukugaywa kabusha ngo-100% futhi ingagaywa kabusha ngokungapheli kuyona ngaphandle kokulahlekelwa noma yiziphi izici zayo.Ukugaywa kabusha kwe-aluminium kuthatha cishe u-5% wamandla adingekayo ukuze kukhiqizwe inani elifanayo le-aluminium.Okulandelayo, i-aluminium ikhombisa ukushisa kakhulu kunezinye izinsimbi.Lokhu kuyasiza uma kusetshenziselwa ukwakhiwa kwezicelo ezifana ne-siding nokufulela.Nakuba i-aluminium ikhombisa ukushisa, ezinye izinsimbi, njengensimbi, zizomunca ukushisa okukhulu namandla avela elangeni.Insimbi ewuthayela nayo ilahlekelwa ngokushesha kakhulu ekukhanyeni kwayo njengoba ihambisana nesimo sezulu.Ngokuhlangana nokubukeka kokushisa, i-aluminium nayo ayikhiphi kakhulu kunezinye izinsimbi.I-Emissivity, noma isilinganiso sekhono lento ukuze ikhiphe amandla e-infrared, isho amandla okukhipha ukushisa futhi ikhombisa izinga lokushisa lento.Isibonelo, uma ushisisa amabhulokhi amabili ensimbi, insimbi eyodwa ne-aluminium eyodwa, ibhulokhi ye-aluminium izohlala ishisa isikhathi eside ngoba ikhipha ukushisa okuncane.Kulapho ukukhishwa kwegesi kanye nezakhiwo ezibonisayo kuhlanganiswa lapho i-aluminium iba wusizo khona.Isibonelo, uphahla lwe-aluminium luzobonisa ukukhanya okuvela elangeni futhi lungashisi kwasekuqaleni, olunganciphisa izinga lokushisa langaphakathi libe ngu-15 degrees Fahrenheit uma liqhathaniswa nensimbi.I-Aluminium iyimpahla yokwakha ephezulu yokuzikhethela kumaphrojekthi we-LEED.I-LEED, Ubuholi Kwezamandla kanye Nokwakhiwa Kwemvelo, yasungulwa yi-US Green Building Council ngo-1994 ukukhuthaza imikhuba nokuklama okusimeme.Ubuningi be-aluminium, ikhono lokugaywa kabusha, kanye nezakhiwo zenza kube ukukhetha okuluhlaza ezintweni zokwakha.Ngaphezu kwalokho, kungenxa yalezi zakhiwo eziluhlaza ukuthi ukusetshenziswa kwezinto ze-aluminium kumaphrojekthi wokwakha kubasiza ukuba bafanelekele ngaphansi kwezindinganiso ze-LEED.
Isikhathi sokuthumela: Feb-26-2022