Chitsulo chopepuka komanso cholimba chokana dzimbiri, aluminiyamu ndiye chinthu chachitatu chochuluka kwambiri padziko lapansi.Ndi zina zowonjezera monga kuchuluka kwa mphamvu ndi kulemera, kulimba, machinability, ndi reflectivity, zotayidwa za aluminiyamu zakhala zomangira zopangira ntchito monga zipangizo zomangira, zomangira denga, mitsinje ndi pansi, mawindo awindo, zomangamanga, ndi ngakhale kuthandizira kwapangidwe kamangidwe ka zigoba za grid, ma drawbridges, nyumba zazitali komanso ma skyscrapers.Ndi aluminiyamu, monga aluminium alloy 6061, ndizotheka kupanga nyumba zomwe sizingapangidwe pogwiritsa ntchito zipangizo zina zomangira monga nkhuni, pulasitiki kapena chitsulo.Pomaliza, aluminiyumu ndi yopanda phokoso komanso yopanda mpweya.Chifukwa cha izi, ma aluminium extrusions amagwiritsidwa ntchito ngati mafelemu a zenera ndi zitseko.Mafelemu a aluminiyamu amalola kusindikiza kolimba kwambiri.Fumbi, mpweya, madzi, ndi phokoso sizikhoza kulowa m’zitseko ndi mazenera pamene zatsekedwa.Chifukwa chake, aluminiyamu yadzilimbitsa yokha ngati zomangira zamtengo wapatali pamakampani amakono omanga.
6061: Mphamvu ndi Kukaniza Kuwonongeka
Mitundu ya aluminiyamu ya 6000 nthawi zambiri imagwiritsidwa ntchito pomanga zazikulu, monga zomwe zimakhudza kapangidwe ka nyumba.Aluminiyamu alloy yomwe imagwiritsa ntchito magnesium ndi silicon monga zida zake zoyambira, aluminium alloy 6061 ndi yosinthika kwambiri, yamphamvu, komanso yopepuka.Kuphatikiza kwa chromium ku aluminiyumu aloyi 6061 kumabweretsa kukana kwa dzimbiri zomwe zimapangitsa kuti ikhale yoyenera pakupanga ntchito zomanga monga zomangira ndi denga.Pokhala ndi chiŵerengero cha mphamvu zolemera kwambiri, aluminiyumu amapereka pafupifupi mphamvu zofanana ndi zitsulo pafupifupi theka la kulemera kwake.Pachifukwa ichi, zitsulo za aluminiyamu zimagwiritsidwa ntchito kwambiri m'mapangidwe apamwamba ndi ma skyscrapers.Kugwira ntchito ndi aluminiyumu kumapangitsa kuti pakhale kulemera kopepuka, nyumba yotsika mtengo, popanda kuchepetsa kukhazikika.Zonsezi zikutanthauza kuti ndalama zonse zokonzetsera nyumba za aluminiyamu ndizochepa komanso moyo wa nyumbazo ndi wautali.
Mphamvu ndi Kulemera kwake
Aluminiyamu ndi yamphamvu kwambiri komanso yosunthika kwambiri.Kulemera pafupifupi gawo limodzi mwa magawo atatu a zitsulo, aluminiyamu ndi chisankho chapamwamba pamene kulemera kumayenera kumetedwa popanda kuwononga mphamvu.Sikuti kungopepuka komanso kusinthasintha kumathandiza pomanga, koma kulemera kwake kumapindulitsanso pakukweza ndi kunyamula zinthuzo.Choncho, ndalama zoyendera zachitsulo ichi ndizochepa kuposa zipangizo zina zomangira zitsulo.Zomangamanga za aluminiyamu zimaphwanyidwanso mosavuta kapena kusuntha, poyerekeza ndi zida zachitsulo.
Aluminium: Chitsulo Chobiriwira
Aluminium ili ndi zinthu zambiri zomwe zimapangitsa kuti ikhale njira yobiriwira.Choyamba, aluminiyumu ndi yopanda poizoni mumtundu uliwonse.Chachiwiri, aluminiyumu ndi 100% yobwezeretsedwanso ndipo imatha kubwezeretsedwanso mwa iyo yokha popanda kutaya chilichonse.Kubwezeretsanso aluminiyamu kumangotenga pafupifupi 5% ya mphamvu zofunikira kuti apange aluminiyumu yofanana.Chotsatira, aluminiyumu imawonetsa kutentha kwambiri kuposa zitsulo zina.Izi zimakhala zothandiza zikagwiritsidwa ntchito pomanga monga siding ndi denga.Ngakhale kuti aluminiyamu imasonyeza kutentha, zitsulo zina, monga malata, zimatenga kutentha ndi mphamvu zambiri kuchokera kudzuwa.The kanasonkhezereka nayenso mofulumira amataya kwambiri reflectivity monga nyengo.Molumikizana ndi kuwunikira kwa kutentha, aluminiyumu imakhalanso yochepa kwambiri kuposa zitsulo zina.Emissivity, kapena muyeso wa kuthekera kwa chinthu kutulutsa mphamvu ya infrared, kumatanthauza mphamvu yotulutsa kutentha ndikuwonetsa kutentha kwa chinthucho.Mwachitsanzo, ngati mutenthetsa zitsulo ziwiri, chitsulo chimodzi ndi aluminiyamu imodzi, chipika cha aluminiyamu chimakhala chotentha kwambiri chifukwa chimatentha kwambiri.Ndipamene zinthu zotulutsa mpweya ndi zowunikira zimaphatikizidwa pomwe aluminiyumu imakhala yothandiza.Mwachitsanzo, denga la aluminiyamu limawonetsa kuwala kochokera kudzuwa ndipo silimatenthedwa poyamba, lomwe lingachepetse kutentha kwamkati mpaka madigiri 15 Fahrenheit poyerekeza ndi chitsulo.Aluminium ndi zida zomangira zapamwamba zomwe mungasankhe pama projekiti a LEED.LEED, Utsogoleri mu Energy and Environmental Design, idakhazikitsidwa ndi US Green Building Council ku 1994 kulimbikitsa machitidwe ndi mapangidwe okhazikika.Kuchuluka kwa aluminiyumu, kukhoza kubwezeretsedwanso, ndi katundu wake amapanga chisankho chobiriwira muzomangamanga.Kuwonjezera apo, ndi chifukwa cha zinthu zobiriwira zomwe zimagwiritsidwa ntchito ndi aluminiyumu m'mapulojekiti omanga amawathandiza kuti ayenerere pansi pa mfundo za LEED.
Nthawi yotumiza: Feb-26-2022