Tsis ntev los no, lub koom haum International Aluminium (IAI) tau tshaj tawm thoob ntiaj tebCov ntaub ntawv tsim tawm aluminarau lub Peb Hlis 2025, nyiam kev lag luam tseem ceeb. Cov ntaub ntawv qhia tau hais tias lub ntiaj teb alumina ntau lawm tau mus txog 12.921 lab tons hauv lub Peb Hlis, nrog rau qhov nruab nrab txhua hnub ntawm 416,800 tons, ib hlis-rau-lub hlis nce ntawm 9.8%, ua kom pom kev muaj zog hauv kev lag luam ntau lawm.
Nyob rau hauv cov nqe lus ntawm lub regional faib, Tuam Tshoj dominates ntiaj teb no alumina ntau lawm. Nyob rau lub Peb Hlis 2025, Tuam Tshoj tus kwv yees alumina ntau lawm yog 7.828 lab tons, suav txog kwv yees li 60.6% ntawm tag nrho lub ntiaj teb. Qhov no feem ntau yog los ntawm kev ua tiav kev lag luam txhuas hauv tsev lag luam, kev lag luam xav tau kev loj hlob, thiab kev nce qib hauv kev tsim khoom siv technology. Cov cheeb tsam xws li Shanxi thiab Henan, nrog ntau cov khoom siv bauxite thiab cov thev naus laus zis uas paub tab, muab lub hauv paus ruaj khov rau kev loj hlob.
Oceania ua raws li cov khoom ntim ntawm 1.451 lab tons, nyob rau qib thib ob. Foom koob hmoov nrog nplua nuj bauxite reserves, nws yog lub tsev rau ntau qhov lojalumina ntau lawm puaguas tau ntev muab cov khoom siv ruaj khov rau kev lag luam thoob ntiaj teb. Ntau lawm hauv Africa thiab Asia (tsis suav nrog Tuam Tshoj) tau mus txog 1.149 lab tons. Txawm hais tias qhov kev faib ua feem me me, qee lub tebchaws tau nquag tsim cov peev txheej bauxite raws li lawv tus kheej qhov zoo, ua rau cov khoom tsim tawm zuj zus.
Nyob rau hauv cov nqe lus ntawm ntau lawm muaj pes tsawg leeg, tshuaj alumina tso zis mus txog 719,000 tons, nce los ntawm 684,000 tons lub hli dhau los, thaum metallurgical alumina tso zis sawv ntawm 12.162 lab tons, siab tshaj 11.086 lab tons nyob rau hauv Lub ob hlis ntuj. Qhov no qhia tau hais tias nrog kev txhim kho ntawm kev lag luam aluminium-tshwj xeeb yog qhov kev thov nce siab rau txhuas hauv tsheb, kev tsim kho, thiab kev lag luam aerospace-kev thov rau metallurgical.alumina tseem muaj zog, tsav tsheb ruaj khov kev loj hlob.
Post lub sij hawm: May-08-2025