Ka April 7, 2025, Banka ea Amerika e ile ea lemosa hore ka lebaka la likhohlano tsa khoebo tse ntseng li tsoela pele, ho hloka botsitso 'marakeng oa tšepe ho eketsehile,' me e theotse likhakanyo tsa eona tsa theko ea koporo le aluminium ka 2025. E boetse e bontšitse ho se tsitse ha litefiso tsa US le likarabo tsa maano a lefats'e. Litsebi tsa strategists tsa Bank of America li ngotse tlalehong hore ha melao e fetoha, ho hloka botsitso ho nka boemo bo ka sehloohong. Ha liketso tsa litefiso le maano a khoebo le karabelo ea liketso tsena li qala ho sebetsa, ho hloka botsitso ho tla eketseha. Banka e theotse ponelopele ea eona ea theko ea koporo ea 2025 ka 6% ho $8,867 tonne ($ 4.02 ponto), hape e theotse ponelopele ea theko ea aluminium, e bua ka likotsi tsa tlhokahalo tse tlisoang ke ho fokotseha ha kholo ea moruo oa lefats'e le matla a matla a dollar ea Amerika.

I. Litšusumetso likhoebong tsa maqephe a aluminium, maballo a aluminium, le li-tubes tsa aluminium.

1. Mathata a ho feto-fetoha ha litšenyehelo

Ho fetoha ha maemo hoaluminium litheko ka ho toba amatheko ea theko ea thepa e tala. Haeba theko ea aluminium e theoha haholo ka nako e khutšoanyane, boleng ba thepa ea k'hamphani bo tla fokotseha; haeba e nyoloha ka potlako, litšenyehelo tsa ho reka li tla eketseha, li phunyeletse phaello ea phaello. Ha theko ea aluminium e oa, haeba k'hamphani e na le thepa e ngata ea theko e phahameng, e ka 'na ea tobana le tahlehelo ea ho ngola fatše; ha theko e phahama, chelete e eketsehileng ea ho reka e tla ama chelete ea lichelete le taolo ea litšenyehelo.

2. Liphetoho tlhokahalong ea 'maraka

Ho fokotseha ha kholo ea moruo ho thibela tlhokahalo ea maqephe a aluminium, litšepe tsa aluminium le li-tubes tsa aluminium tse tsoang liindasteri tse tlase. Ka mohlala, haeba indasteri ea kaho e etsa likonteraka, tlhokahalo ea maqephe a aluminium le mekoallo ea aluminium e sebelisoang mohahong e tla fokotseha; haeba tlhahiso ea indasteri ea tlhahiso ea likoloi e theoha, tlhokahalo ea li-tubes tsa aluminium tse sebelisoang tlhahiso ea likarolo tsa koloi le eona e tla fokotseha.

II. Litšusumetso khoebong ea mochini

1. Bophahamo ba taelo e sa tsitsang

Khoebo ea machining e ipapisitse le tlhoko e tsoang liindasteri tse tlase. Ho feto-fetoha ha litheko tsa koporo le aluminium ho ama liindasteri tse tlase. Mohlala, likhoebo tsa tlhahiso ea elektroniki le mechini li ka fokotsa sekhahla sa tlhahiso ea tsona ka lebaka la litšenyehelo le ho se tsitse ha 'maraka,' me palo ea odara ea mochini e ka fokotseha ka ho loketseng.

2. Mathata a litšenyehelo tsa ho sebetsa le litheko

Litsenyehelo tsa ho sebetsa ha machining li amana haufi-ufi le theko ea thepa e tala. Ka ho feto-fetoha ha maemo khafetsaka litheko tsa aluminium, ho ba thata ho beha theko e utloahalang.

III. Mehato ea ho hanyetsa

1. Ntlafatsa tsamaiso ea theko

Theha tšebelisano-'moho ea nako e telele le e tsitsitseng le bafani ba thepa 'me u hahamalle ho fumana lipehelo tse ntle joalo ka ho notlela litheko le phepelo ea mantlha. Sebelisa lisebelisoa tsa lichelete joalo ka bokamoso le likhetho bakeng sa ho koala ho notlela litheko le ho fokotsa kotsi ea ho fetoha ha litheko.

2. Eketsa 'maraka le setsi sa bareki

Lekola mebaraka e ntseng e hola ka mafolofolo ho fokotsa ho itšetleha ka 'maraka o le mong. Ela hloko menyetla e tlisoang ke Belt and Road Initiative, kenya letsoho mererong ea kaho ea meaho linaheng tse haufi le litsela, le ho atolosa thekiso ea lihlahisoa. Matlafatsa tšebelisano-'moho le bareki ba bacha, ho hlahisa lihlahisoa tsa boleng bo holimo, le ho matlafatsa tlhōlisano ea 'maraka le bokhoni ba ho hanyetsa likotsi.

3. Ntlafatsa katleho ea tsamaiso ea ka hare

Matlafatsa taolo ea litšenyehelo, ho ntlafatsa ts'ebetso ea tlhahiso, le ho fokotsa tšebeliso ea matla a tlhahiso le tahlehelo. Ntlafatsa katleho ea tlhahiso, khutsufatsa potoloho ea tlhahiso, lefokotsa litšenyehelo tsa ts'ebetso. Theha mokhoa oa temoso oa pele bakeng sa ho fetoha ha theko ea 'maraka le ho lokisa maano a khoebo ka nako ho sebetsana le ho se tsitse ha 'maraka.