ʻO ke kumukūʻai a me ka mākeke o ka Graphite Electrode hou loa (Dekemaba 26)

I kēia manawa, ke piʻi iki nei ke kumukūʻai o ka electrode graphite ma uka o ka coke sulfur haʻahaʻa a me ke kumukūʻai asphalt lanahu, ke kiʻekiʻe nei ke kumukūʻai o ka coke nila, me nā kumu e piʻi nei ke kumukūʻai uila, ke kiʻekiʻe nei ke kumukūʻai hana electrode graphite. Ua hāʻule ke kumukūʻai kila kūloko ma lalo o ka electrode graphite, ua kau ʻia ma ka palena hana palekana kaiapuni ʻākau o ka hāʻule a me ka hoʻoilo, ke hoʻomau nei ka emi ʻana o ke koi ma lalo, ua kaupalena ikaika nā wili kila i ka hana ʻana a me ka hoʻonui ʻana i ka hana, hoʻomaka ka lawa ʻole, nāwaliwali ka hana. ʻO ka hoʻouna ʻana o nā mākeke electrode graphite ke kumu nui o ka hoʻokō ʻana i nā kauoha mua, ʻaʻohe kaomi waihona o nā ʻoihana electrode graphite, ua kaupalena ʻia ka mākeke electrode graphite hou i hoʻokahi hana, akā ua paʻa ka ʻaoʻao lako holoʻokoʻa, ua paʻa ke kumukūʻai mākeke electrode graphite.

I kēia pule, ua mānoanoa ka lewa kali a ʻike i ka mākeke electrode graphite kūloko. Ma kahi kokoke i ka hopena o ka makahiki, ua emi ka nui o ka hana ma ka ʻaoʻao ʻākau o ka wili kila ma muli o ke kau, a ua hoʻomau ʻia ka palena o ka ʻaoʻao hema e ka uila, aia ka hana ma lalo o ka pae maʻamau, a ua emi iki ke koi o ka electrode graphite i hoʻohālikelike ʻia me ka manawa like, a ua hoʻokumu pū ʻia ka wili kila ma ke koi kūʻai.

Hoʻokuʻu aku: nui nā nīnau mai nā ʻāina ʻē i hala koke aku nei, akā ʻo ka hapa nui o lākou no nā huahana i ka hapaha mua o ka makahiki aʻe, no laila ʻaʻole nui nā kauoha maoli, a ke kali nei lākou a ʻike. Ma ka mākeke kūloko i kēia pule, ma muli o ka emi ʻana o ke kumukūʻai o kekahi mau hale hana coke petroleum i ka wā mua, ua loli iki ka noʻonoʻo o kekahi poʻe kālepa, a ʻo nā mea hana electrode graphite nui ʻē aʻe ke kūpaʻa nei. Ma kahi kokoke i ka hopena o ka makahiki, ua huki kekahi mau mea hana i nā kālā, holo wikiwiki ka hana, no laila he mea maʻamau ke loli iki ke kumukūʻai o ka electrode graphite.

I kēia lā, ʻo ke anawaena o ke electrode graphite Kina he 300-600mm ke kumu kūʻai nui: mana maʻamau 17000-18000 yuan/ton; Mana kiʻekiʻe 19000-21000 yuan/ton; Mana kiʻekiʻe loa 21000-26000 yuan/ton. Ke kali nei nā ʻoihana ma lalo o ka ʻāina i ka nānā ʻana, a ʻike mua i ka holomua o ka lohi.

ʻO nā mea hana nui o ka Global Graphite Electrode (Graphite) ʻo GrafTech International, Showa Denko KK, Tokai Carbon, Carbon new materials technology co., LTD., Graphite India Limited (GIL), ʻo ia nā mea hana ʻelua o ka honua e hui pū ana ma mua o 35% o ka māhele mākeke. ʻO ka ʻāina ʻo Asia-Pākīpika i kēia manawa ka mākeke graphite electrode nui loa o ka honua me kahi mahele mākeke i manaʻo ʻia he 48%, ukali ʻia e ʻEulopa a me ʻAmelika ʻĀkau.

Ua hōʻea ka mākeke electrode graphite honua i 36.9 biliona yuan i ka makahiki 2020, a ua manaʻo ʻia e hōʻea i 47.5 biliona yuan i ka makahiki 2027, me ka nui o ka ulu makahiki hui (CAGR) o 3.5%.