ʻO Cobalt he metala paʻakikī, ʻulaʻula, hina hina me kahi helu heheʻe kiʻekiʻe (1493°C). Hoʻohana nui ʻia ʻo Cobalt i ka hana ʻana i nā kemika (58 pakeneka), nā superalloys no nā lau turbine kinoea a me nā ʻenekini mokulele mokulele, nā kila kūikawā, nā carbide, nā mea hana daimana, a me nā magnet. ʻO ka mea hana nui loa o ka cobalt ʻo DR Congo (ʻoi aku ma mua o 50%) a ukali ʻia e Russia (4%), Australia, Philippines, a me Cuba. Loaʻa nā hope o Cobalt no ke kālepa ʻana ma The London Metal Exchange (LME). ʻO ka pilina maʻamau ka nui o 1 tonne.
Ke piʻi nei ka Cobalt futures ma luna o ka pae $80,000 no ka tonne i Mei, ʻo ko lākou kiʻekiʻe loa mai Iune 2018 a piʻi i 16% i kēia makahiki a ma waena o ka hoʻomau ʻana i ka koi ikaika mai ka māhele kaʻa uila. ʻO Cobalt, kahi mea koʻikoʻi i nā pā lithium-ion, e pōmaikaʻi mai ka ulu ikaika ʻana i nā pākaukau rechargeable a me ka mālama ʻana i ka ikehu i ka mālamalama o ka makemake nui no nā kaʻa uila. Ma ka ʻaoʻao hoʻolako, ua hoʻoneʻe ʻia ka hana cobalt i kona mau palena no ka mea ʻo kēlā me kēia lāhui e hana ana i nā mea uila he mea kūʻai cobalt. Ma luna o kēlā, ʻo ke kau ʻana i nā hoʻopaʻi ma luna o Rūsia, ʻo ia ka mea ma kahi o 4% o ka hana cobalt o ka honua, no ka hoʻouka ʻana iā Ukraine i hoʻonui i nā hopohopo e pili ana i ka lako o ka waiwai.
Manaʻo ʻia ʻo Cobalt e kālepa ma 83066.00 USD / MT ma ka hopena o kēia hapaha, e like me ka Trading Economics global macro models and analysts expects. Ke nānā nei i mua, manaʻo mākou e kālepa ma 86346.00 i 12 mau mahina.
Ka manawa hoʻouna: Mei-12-2022
