Eminyakeni yamuva nje, ngokuthuthuka komnotho womhlaba kanye nenqubekelaphambili yesayensi nobuchwepheshe, kancane kancane imboni ye-aluminium iba yingxenye ebalulekile yokuthuthukiswa komnotho womhlaba.
Ngokwesibikezelo sezikhungo ezifanele, usayizi wemakethe ye-aluminium yomhlaba wonke uzofinyelela cishe ezigidini eziyizinkulungwane ezingama-260 ngo-2021, izinga lokukhula elihlanganisiwe lonyaka kulindeleke ukuthi libe ngu-4%.
I-Aluminium njengohlobo lwesisindo esilula, ukumelana nokugqwala, ukusebenza kalula nezinye izici zensimbi, isetshenziswa kabanzi ezimotweni, ezakhiweni, ezisebenza ngogesi nakweminye imikhakha.Phakathi kwabo, imboni yezimoto njengommeleli wei-aluminiumimboni yemikhiqizo ithuthuka ngokushesha, ilethwe ethubeni eliyingqophamlando.
Ngokuthuthuka okuqhubekayo kokuqwashisa ngemvelo emhlabeni wonke, imboni yokukhiqiza izimoto isheshisa uguquko oluya endaweni engasindi, ukonga amandla kanye ne-carbonization ephansi, kanye nesidingo sokusebenzisai-aluminiumimikhiqizo iye kancane kancane ukukhathazeka kabanzi.Njengamanje, imboni ye-aluminium yenza ngaphezu kuka-40% wezimoto ezingasindi emhlabeni.
Ngesikhathi esifanayo, iChinai-aluminiumimboni isingelinye labakhiqizi abakhulu emhlabeni njengoba imakethe yezimoto yasekhaya ikhule ngesivinini.Ukuphelela nokuvuthwa kochungechunge lwemboni ye-aluminium kunikeza inani elikhulu lemikhiqizo ye-aluminium yekhwalithi ephezulu emakethe yamazwe ngamazwe.
Ngaphezu kwalokho, imikhiqizo ye-aluminium ekwakhiweni, i-electronics nakweminye imikhakha, isidingo semakethe siyakhula.Umhlobiso wasekhaya, izinto zikagesi zasendlini, imikhiqizo ye-elekthronikhi nezinye izici, inani elikhulu le-aluminium kanyei-aluminiumimikhiqizo.Ngenxa yekhwalithi yayo ekhanyayo, ukumelana nokugqoka kanye nenani eliphansi, imikhiqizo ye-aluminium iheha inani elikhulu labathengi.
Sekukonke, amathemba okuthuthukiswa kwei-aluminiumezimakethe zithembisa kakhulu.Njengoba umnotho womhlaba ungena esikhathini esisha sokuthuthuka okusheshayo, i-Chinalco izophinde idlale indima ebaluleke kakhulu ezimakethe zamazwe ngamazwe.Ngokuqhubeka okuqhubekayo kwesayensi nobuchwepheshe kanye nokwenza ngcono okuqhubekayo kwekhwalithi yomkhiqizo, imboni ye-aluminium nakanjani izoletha amathuba angcono entuthuko.
Isikhathi sokuthumela: Apr-28-2023