Cobalt yog ib hom hlau tawv, ci ntsa iab, xim grey uas muaj qhov kub siab heev (1493°C). Cobalt feem ntau yog siv rau hauv kev tsim cov tshuaj lom neeg (58 feem pua), cov khoom siv superalloys rau cov hniav roj turbine thiab cov cav dav hlau, cov hlau tshwj xeeb, cov carbides, cov cuab yeej pob zeb diamond, thiab cov hlau nplaum. Txog tam sim no, lub teb chaws tsim cov cobalt loj tshaj plaws yog DR Congo (ntau dua 50%) ua raws li Russia (4%), Australia, Philippines, thiab Cuba. Cov nqi cobalt yav tom ntej muaj rau kev lag luam ntawm The London Metal Exchange (LME). Tus qauv sib cuag muaj qhov loj me ntawm 1 tonne.
Cov nqi Cobalt yav tom ntej tau nce siab tshaj $ 80,000 ib tonne hauv lub Tsib Hlis, lawv qhov siab tshaj plaws txij li Lub Rau Hli 2018 thiab nce 16% xyoo no thiab nyob ib puag ncig ntawm qhov kev thov muaj zog los ntawm kev lag luam tsheb fais fab. Cobalt, ib qho tseem ceeb hauv cov roj teeb lithium-ion, tau txais txiaj ntsig los ntawm kev loj hlob ntawm cov roj teeb rov qab tau thiab kev khaws cia hluav taws xob hauv qhov pom ntawm qhov kev thov zoo rau cov tsheb fais fab. Ntawm sab kev muab khoom, kev tsim khoom cobalt tau raug thawb mus rau nws qhov txwv vim tias txhua lub tebchaws tsim khoom siv hluav taws xob yog tus yuav cobalt. Ntxiv rau qhov ntawd, kev rau txim rau Lavxias, uas suav txog kwv yees li 4% ntawm lub ntiaj teb kev tsim khoom cobalt, rau kev tawm tsam Ukraine ua rau muaj kev txhawj xeeb ntau ntxiv txog kev muab khoom.
Cobalt yuav pauv mus rau 83066.00 USD/MT thaum kawg ntawm lub quarter no, raws li Trading Economics global macro models thiab cov kws tshuaj ntsuam xav tau. Saib rau pem hauv ntej, peb kwv yees tias nws yuav pauv mus rau 86346.00 hauv 12 lub hlis.
Lub sijhawm tshaj tawm: Tsib Hlis-12-2022
