Sida laga soo xigtay warbixinnada warbaahinta shisheeye ee May 29-keeda, oo ah mid caalami ahaluminiumsoo saaraha ayaa soo xigtay $175 per ton oo ah aluminium premium in loo raro Japan rubuci saddexaad ee sanadkan, taas oo 18-21% ka sarreeya qiimaha rubuci labaad. Oraahda sare u kacday ayaa shaki la'aan daaha ka qaadaysa xiisadda dalabaadka saadka ee hadda soo food saartay suuqa aluminium ee caalamiga ah.

 
Aluminium premium, sida farqiga u dhexeeya qiimaha aluminium iyo qiimaha benchmark, sida caadiga ah waxaa loo arkaa sida barometer ah ee sahayda suuqa iyo baahida. Saddexdii bilood ee labaad ee sanadkan, iibsadayaasha Japan ayaa ku heshiiyey inay bixiyaan qiimo lacageed dhan $145 ilaa $148 tan oo aluminium ah, taasoo kor u kacday marka loo eego rubuci hore. Laakiin marka aan galno rubuca saddexaad, kor u kaca qiimaha aluminiumka aluminiumku waa xitaa mid cajiib ah, taas oo muujinaysa in xiisadda sahayda ee suuqa aluminiumku ay si joogto ah u sii xoogaysanayso.
Sababta asaasiga ah ee xaaladdan kacsan waxay ku jirtaa dheelitir la'aanta baahida saadka ee suuqa aluminium ee caalamiga ah. Dhinaca kale, kororka joogtada ah ee baahida isticmaalka aluminium ee gobolka Yurub ayaa keentay in soo saarayaasha aluminiumka caalamiga ah ay u jeestaan ​​suuqa Yurub, taas oo hoos u dhigaysa sahayda aluminium ee gobolka Aasiya. Wareejintan sahayda gobolku waxa ay uga sii dartay yaraanta aluminium ee gobolka Aasiya, gaar ahaan suuqa Japan.

 
Dhanka kale, khidmadaha aluminiumka ee Waqooyiga Ameerika aad ayuu uga sarreeyaa kan Aasiya, taas oo sii iftiiminaysa isku dheelitir la'aanta suuqa aluminium ee adduunka. Isku dheelitir la'aantani kama muuqato gobolka oo kaliya, laakiin sidoo kale waa heer caalami. Iyadoo dib u soo kabashada dhaqaalaha caalamiga ah, baahida aluminium ayaa si tartiib tartiib ah u kordheysa, laakiin sahaydu ma aysan haynin waqtigii loogu talagalay, taasoo keentay kororka joogtada ah ee qiimaha aluminium.

 
Inkasta oo sahayda ciriiriga ah ee suuqa aluminiumka caalamiga ah, iibsadayaasha aluminium Japan waxay aaminsan yihiin in xigashooyinka alaab-qeybiyeyaasha aluminium ee dibedda ay aad u sarreeyaan. Tani waxay inta badan sabab u tahay baahida aluminium ee gaabis ah ee warshadaha gudaha ee Japan iyo warshadaha dhismaha, iyo agabka aluminiumka gudaha ee Japan oo aad u badan. Sidaa darteed, iibsadaha aluminium ee Japan waxay ka taxaddaraan oraahyada alaab-qeybiyeyaasha aluminium ee dibedda.