Ka Pudungwana, tlhahiso ea aluminium ea electrolytic ea Chaena e fihlile ho lithane tse limilione tse 3.792, e leng keketseho ea 2.5% selemo le selemo.

CIndasteri ea aluminium ea hina e bontšitse matla a phepelo a tsitsitseng ka Pulungoana 2025, ka tlhahiso ea (alumina) le (aluminium ea mantlha) e bolokang kholo e tsitsitseng ha e ntse e felile.lihlahisoa tsa aluminium li bontšitseho fokotseha ho itekanetseng, ho latela data ya semmuso e tswang ho Ofisi ya Naha ya Dipalopalo. Dipalo tsena di bontsha phetoho e tswelang pele ya lekala ho ya tlhahisong e ekeditsweng ka boleng bo hodimo hara dithibelo tsa leano la "khabone e pedi" le tlhokeho e ntseng e eketseha ya diindasteri.

Ka Pudungwana, tlhahiso ea alumina e fihlile ho lithane tse limilione tse 8.138, e leng se bontšang keketseho e matla ea 7.6% selemo le selemo. Tlhahiso e kopaneng ho tloha ka Pherekhong ho isa Pudungwana e nyolohetse ho 8.4% selemo le selemo ho ea ho lithane tse limilione tse 84.657. Tlhahiso ea mantlha ea aluminium e ne e eme ho lithane tse limilione tse 3.792 khoeling e fetileng, e nyolohile ka 2.5% selemo le selemo, 'me kakaretso ea Pherekhong-Pulungoana e fihlile ho lithane tse limilione tse 41.165, e lekanang le sekhahla se tšoanang sa kholo ea selemo le selemo har'a meeli e thata ea bokhoni.

Sebini se hlahelletseng e ne e letlhahiso ea motsoako oa aluminium, e nyolohetseng ka 17.0% selemo le selemo ho ya ho ditone tse dimilione tse 1.739 ka Pudungwana. Tlhahiso e kopaneng ya Pherekhong-Pudungwana e nyolohetse ho 15.8% ho ya ho ditone tse dimilione tse 17.456, e susumetswang ke tlhokeho e ntseng e eketseha ya dialloy tse bobebe, tse matla haholo dikoloing tse ntjha tsa eneji le mafapha a difofane. Kgolo ena e tsamaellana le phetoho ya indasteri ho ya ho thepa e sebetsang hantle jwalo ka dialloy tsa letoto la 6000 le 7000.

Ka lehlakoreng le leng, tlhahiso ea lihlahisoa tsa aluminium tse felileng e theohile ka 0.4% selemo le selemo ho ea ho lithane tse limilione tse 5.931 ka Pulungoana, 'me tlhahiso e kopaneng ea Pherekhong-Pulungoana e theohile ka 0.1% ho ea ho lithane tse limilione tse 61.511. Ho theoha ho fokolang ho bontša liphetoho tse tsoelang pele tsa sebopeho ha lihlahisoa tsa boleng bo tlase li tobana le likhatello tse fetang tsa bokhoni, ha lintho tse sebetsitsoeng ka nepo joalo ka lipoleiti tsa aluminium, li-bar tse ntšitsoeng, le lipeipi tse se nang mohele li ntse li batloa haholo.

Lintlha tsena li totobatsa ketane ea phepelo ea aluminium e ntseng e fetoha ea Chaena e nang le lisebelisoa tse tala tse holimo le li-alloy tsa boemo bo holimo tse etellang pele kholo, ha ts'ebetso ea tlase e shebana le boleng ho feta bongata. Bakeng sa bahlahisi ba ikhethang ka poleiti ea aluminium, bareng, tube, leho sebetsa ka ho nepahala,Mokhoa oa ho sebelisa li-alloy tse sebetsang hantle o hlahisa menyetla e meholo har'a melaoana ea tikoloho e thatafatsang le tlhoko ea lefats'e ea thepa e bobebe.