Muva nje, imakethe ye-aluminium ibonise umfutho oqinile okhuphukayo, i-aluminium ye-LME iqophe inzuzo yayo enkulu kakhulu yamasonto onke kuleli sonto kusukela maphakathi no-April. I-Shanghai Metal Exchange ye-aluminium alloy nayo idale ukukhuphuka okukhulu, wazuza kakhulu ezintweni ezisetshenziswayo ezingavuthiwe kanye nokulindelwe yimakethe kokuncishiswa kwenani lase-US ngoSepthemba.

Kusukela ngoLwesihlanu (Agasti 23) ngo-15:09 ngesikhathi saseBeijing, inkontileka ye-aluminium yezinyanga ezintathu ye-LME ikhuphuke ngo-0.7%, futhi ngo-$2496.50 ngethani, ikhuphuke ngo-5.5% ngesonto.ngasikhathi sinye, iShanghai Metal Exchange's main October- inkontileka ye-aluminium yenyanga naphezu kokulungiswa okuncane ekupheleni, yehle ngo-0.1% yaya e-US $19,795 (US $2,774.16) ngethani, kodwa ukunyuka kwamasonto onke bekusafinyelelwe ku-2.5%.

Ukwenyuka kwamanani e-aluminium kwaqale kwasizwa ukungezwani ngasohlangothini lokuhlinzeka. Muva nje, ukuqhubeka kokunikezwa okuqinile komhlaba wonke kwe-alumina ne-bauxite, lokhu kukhulisa ngokuqondile izindleko zokukhiqiza i-aluminium futhi kusekela amanani emakethe. Ikakhulukazi emakethe ye-alumina, ukushoda kokuhlinzeka, Izimpahla ezindaweni eziningana ezikhiqizayo ziseduze nokwehla kwamarekhodi.

Uma ukungezwani ezimakethe ze-alumina ne-bauxite kuqhubeka, intengo ye-aluminium kungenzeka inyuke kakhulu. Ngenkathi isaphulelo se-LME spot aluminium kusukela kwinkontileka yezinyanga ezintathu zesikhathi esizayo sehle safinyelela ku-$17.08 ithani ngalinye. Izinga eliphansi kakhulu kusukela ngoMeyi 1, kodwa lokho akusho ukuthi i-aluminium imfushane. Eqinisweni, ukufakwa kwe-aluminium ye-LME kwehle kwafinyelela kumathani angama-877,950, okuphansi kakhulu kusukela ngoMeyi 8, kodwa kusephezulu ngo-65% kunesikhathi esifanayo ngonyaka odlule.