ʻO ka hōʻike ʻana a me ka wānana ʻana o ka mākeke Graphite Electrode Kina

Ka nānā 'ana i ka mākeke graphite electrode

Kumukūʻai: i ka hopena o Iulai 2021, ua komo ka mākeke electrode graphite i kahi kahawai i lalo, a ua emi mālie ke kumukūʻai o ka electrode graphite, me ka emi ʻana o ka 8.97%.ʻO ka mea nui ma muli o ka piʻi nui o ka hoʻolako ʻana i ka mākeke graphite electrode, a me ka hoʻokomo ʻana i ke kulekele hana kila coarse, superimposed a puni ke kiʻekiʻe wela o ka mana palena ʻana, graphite electrode downstream steel mills ma ke ʻano holoʻokoʻa, ua nāwaliwali ka hoihoi no ke kūʻai ʻana i ka graphite electrode. .Eia kekahi, ʻoi aku ka ikaika o kekahi mau ʻoihana graphite electrode liʻiliʻi a me ka hana mua ʻana o kēlā me kēia kanaka, ʻoi aku ka nui o ka ʻoihana ʻoihana o nā ʻoihana electrode graphite i mea e hoʻonui ai i nā moku, aia nā ʻano kūʻai kūʻai hōʻemi, e hopena i ke kumukūʻai holoʻokoʻa o ka mākeke graphite electrode emi. .Ma ʻAukake 23, 2021, ʻo ke kumukūʻai o ka mana kiʻekiʻe kiʻekiʻe o Kina 300-700mm graphite electrode he 17,500-30,000 yuan / ton, a aia nō kekahi mau kauoha i haʻahaʻa ke kumu kūʻai ma mua o ke kumu kūʻai.

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Ke kumu kūʻai a me ka loaʻa kālā:

Ma ke kumu o ke kumu kūʻai, ke kumu kūʻai o ka graphite electrode upstream maka mea haʻahaʻa sulfur petroleum coke i mālama i ka piʻi ʻana, e like me ke kumu kūʻai haʻahaʻa o ka hapa mua o ka makahiki i hoʻonui ʻia e 850-1200 yuan / ton, ma kahi o 37%, e like me ka ʻo ka hoʻomaka ʻana o 2021 aia ma kahi o 29% ka piʻi;He kiʻekiʻe a paʻa ke kumu kūʻai o Needle coke, e like me ke kumukūʻai o kahi 54% kiʻekiʻe ma mua o ka hoʻomaka o ka makahiki;Ke piʻi nei ke kumukūʻai o ka asphalt lanahu ma kahi kiʻekiʻe kiʻekiʻe, e piʻi ana ma kahi o 55% i hoʻohālikelike ʻia me ke kumukūʻai i ka hoʻomaka ʻana o 2021, a he kiʻekiʻe ke kumukūʻai o nā mea maka o ka graphite electrode.

Eia kekahi, ua piʻi hou ke kumukūʻai o ka graphite electrode roasting, graphitization a me nā kaʻina hana ʻē aʻe i kēia manawa, a ua hoʻomaopopo ʻia ua hoʻoikaika hou ʻia ka palena o ka mana i loko o Mongolia i kēia manawa, a ʻo ke kulekele uila palena a me ke kumukūʻai graphitization o nā mea anode. ua hoʻoulu ʻia, a ke hoʻomau nei ke kumukūʻai graphitization o ka graphite electrode, no laila hiki ke ʻike ʻia aia ke kumukūʻai o ka graphite electrode ma lalo o ke kaomi nui.

I ka ʻōlelo o ka loaʻa kālā, ua hoʻonui ʻia nā kumukūʻai electrode graphite ma kahi o 31% i hoʻohālikelike ʻia i ka hoʻomaka ʻana o 2021, ʻoi aku ka liʻiliʻi ma mua o ka piʻi ʻana o nā kumukūʻai maka.He kiʻekiʻe ke kiʻekiʻe o ke kumu kūʻai o ka graphite electrode, superimposed graphite electrode price i lalo, ʻo ka ʻili o ka loaʻa kālā o ka mākeke graphite electrode e ʻoki ʻia.A ua hoʻomaopopo ʻia ʻo kekahi mau ʻoihana graphite electrode liʻiliʻi a ʻoi aku ka nui o nā waihona i mea e hōʻoia ai i ka hoʻouna ʻana, ua kokoke kahi hapa o ke kumukūʻai kūʻai kauoha i ka laina kumu kūʻai, ʻaʻole lawa ka waiwai holoʻokoʻa o ka mākeke electrode graphite.

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Hana ʻia: ke hoʻomau mau nei nā ʻoihana graphite electrode hou i ke kūlana hana maʻamau, ua hoʻopilikia ʻia kekahi mau ʻoihana electrode graphite e ka noi hope a me ke kumu kūʻai kiʻekiʻe, ua hoʻemi ʻia ka hoihoi, e kūʻai aku kekahi mau ʻoihana.Ua hōʻike ʻia ua hōʻemi kekahi mau ʻoihana graphite electrode i nā hoʻolālā hana i ka hapa lua o ka makahiki, e manaʻo ʻia e hōʻemi i ka hopena o ka mākeke graphite electrode.

Hoʻouna: ʻo ka hoʻouna ʻana o ka mākeke graphite electrode i kēia manawa, e like me kekahi mau ʻoihana electrode graphite, e hoʻomaka ana i ka hopena o Iulai, ua lohi ka hoʻouna ʻana o nā ʻoihana.Ma ka lima hoʻokahi, ma muli o ke kaohi ʻana o nā kulekele kulekele no ka hōʻemi ʻana i ke kila crude i ka lua o ka hapalua o 2021 a me ka hoʻomalu ʻana i ka mana kaiapuni e kaupalena ana i nā ana, ua maopopo ka palena o ka mea hoʻololi kila, a me ke kūʻai ʻana i nā electrode graphite ultra-kiʻekiʻe, ʻoi aku ka ultra- mana kiʻekiʻe nā kikoʻī liʻiliʻi, lohi.Ma ka lima 'ē aʻe, kekahi mau wili kila downstream o graphite electrode ma kahi o ʻelua mahina o ka papa helu o ka graphite electrode, a me nā wili kila e hoʻopau i ka waihona no ka manawa pōkole.ʻO ka manaʻo kali-a-ʻike i ka mākeke graphite electrode, liʻiliʻi nā kālepa mākeke, nā hoʻouna maʻamau.

Hoʻopilikia ʻia ke kila Eaf e nā kumu e like me ke kau haʻahaʻa o ka mākeke kila, ka liʻiliʻi o ka ʻokoʻa o ka ʻōpala a me ka loaʻa kālā liʻiliʻi o ke kila eAF.ʻOi aku ka maʻamau o ka Eaf steel production enthusiasm, a ʻo nā wili kila ka mea pono e kūʻai.

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Ka nānā 'ana i ka ho'oku'u 'ana i ka electrode graphite:

Wahi a nā helu kuʻuna, i Iulai 2021, ʻo ka lawe ʻana aku o Kina i ka graphite electrode he 32,900 tons, he emi o 8.76% o ka mahina a me ka piʻi ʻana o ka makahiki he 62.76%;Mai Ianuali a Iulai o 2021, ua hoʻokuʻu aku ʻo Kina i 247,600 tons o nā electrodes graphite, ʻoi aku ka 36.68% o kēlā me kēia makahiki.I Iulai 2021, nā ʻāina hoʻoili electrode graphite nui o Kina: Russia, Italia, Turkey.

Wahi a nā manaʻo manaʻo o nā ʻoihana graphite electrode, i hoʻopilikia ʻia e ka maʻi maʻi hou, ua kāohi ʻia ka hoʻokuʻu ʻana o ka graphite electrode.I kēia mau lā, ua hoʻonui nui ʻia ka ukana o nā moku e hoʻokuʻu aku ai, a he paʻakikī ke ʻimi ʻana i nā moku e hoʻokuʻu aku ai, ʻaʻole i hoʻolako ʻia nā ipu awa, a ua keakea ʻia nā graphite electrode i ke awa a kiʻi i nā waiwai ma hope o ka hōʻea ʻana i ka ʻāina i hele ai.Ke noʻonoʻo nei kekahi mau ʻoihana electrode graphite i nā kumukūʻai kūʻai aku i nā ʻāina e pili ana a i ʻole nā ​​​​kūʻai kūloko.ʻO ka ʻāpana o ka graphite electrode e hoʻokuʻu ʻia ma o ke kaʻaahi i ʻōlelo ʻia he liʻiliʻi ka hopena, hoʻopuka maʻamau nā ʻoihana.

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ʻO ka wanana o ka mākeke:

I ka pōkole wā, graphite electrode lako kuai ma mua o ke koi kūlana, a me na mea i kaupalena 'ia, e like me ka uila a me ka YaChan constraints, i ka pōkole manawa, ka graphite electrode koi aoao ua rebounded, akā, ma lalo o ka puʻe mai kiʻekiʻe kumu kūʻai hiki i ka waiwai emi, hapa o ʻO nā ʻoihana graphite electrode i noho paʻa ma ka makemake, i hui pū ʻia, nāwaliwali i ka electrode graphite e manaʻo ʻia e mālama i ka holo paʻa.Me ka hoʻohana ʻana i nā mea hao kila a me nā ʻoihana graphite electrode, a me ka hoʻopau ʻana o ka hoʻemi ʻana o ka mākeke graphite electrode e manaʻo ʻia, e wikiwiki hou ke kumukūʻai o ka graphite electrode.


Ka manawa hoʻouna: Sep-15-2021