Aluminium aluminiumwaa walxo bir ah oo door biday in qayb ka fudud wax soo saarka hawada, baabuurta, iyo warshadaha hubka ay sabab u tahay sifooyinka jireed ee wanaagsan, sida cufnaanta hoose, xoog gaar ah oo sarreeya, iyo caabbinta daxalka wanaagsan. Si kastaba ha ahaatee, inta lagu jiro hababka been-abuurka ah, buuxinta, laalaabida, qulqulka jaban, dildilaaca, hadhuudh aan dhab ahayn, iyo cilladaha kale ee macro-ama microdefects ayaa si fudud loo soo saaraa sababtoo ah sifooyinka qallafsan ee aluminiumka aluminium, oo ay ku jiraan gobolka heerkulka cidhiidhiga ah, kuleylka degdega ah si ay u dhintaan, dhejinta xooggan, dareenka heerka cadaadiska sare, iyo caabbinta qulqulka weyn. Markaa, si dhab ah ayay u xaddidan tahay qaybta been abuurka ah si ay u hesho qaab sax ah iyo hanti la xoojiyey. Warqadan, horumarka tignoolajiyada been abuurka saxda ah ee qaybaha daawaha aluminiumka ayaa dib loo eegay. Dhowr tignoolajiyada been abuurka ah ee saxda ah ayaa la sameeyay, oo ay ku jiraan dhinta been abuurka ah ee xidhan, dhinta isothermal been abuurista, abuurista raritaanka maxalliga ah, biraha ku been abuurashada dalool gargaar, xoog caawiye ama rarista gariir, samaynta isku-dhafan samaynta, iyo shaabad-samaynta isku-dhafka. Qaybaha aluminiumka aluminiumka ah ee saxda ah ee saxda ah waxaa lagu xaqiijin karaa iyada oo la xakameynayo hababka been-abuurka ah iyo xuduudaha ama la isku daro tignoolajiyada been abuurka saxda ah iyo tignoolajiyada kale ee samaynta. Horumarinta tignoolajiyadaasi waxay faa'iido u leedahay kor u qaadista codsiga aluminium aluminium ee wax soo saarka qaybaha khafiifka ah.