Ma hope o ka lā 1 o Mei, ua mau ke kiʻekiʻe o ka mākeke graphite electrode kūloko.Ma muli o ka piʻi mau ʻana o ke kumukūʻai, ua loaʻa ka waiwai nui o nā electrodes graphite nui.No laila, ua hoʻomalu ʻia nā mea hana nui e nā kumu nui-nui, a ʻaʻole nui nā kumu waena a me nā kumu liʻiliʻi i ka mākeke.
Ma ka lā 13 o Mei, ʻo ke kumu kūʻai nui o UHP450mm me 80% needle coke content ma ka mākeke ʻo 2-20,800 yuan / ton, ʻo ke kumu kūʻai nui o UHP600mm ʻo 25,000-27,000 yuan / ton, a ʻo ke kumu kūʻai o UHP700mm, mālama ʻia ma 000-3 32,000 yuan/ton..
Mea maka
I kēia pule, ua ʻike ke kumukūʻai o ka mākeke petcoke i ka nalu o nā kiʻekiʻe a me ka emi ʻana.ʻO ke kumu nui ʻo Fushun Petrochemical e hoʻomau i ka hana.Ma keia Poaha, ua hoikeia mai ka Daqing Petrochemical 1#A petroleum coke ma 4,000 yuan/ton, Fushun Petrochemical 1#A petroleum coke i malamaia ma 5200 yuan/ton, a me ka haahaa-sulfur calcined coke.Ma 5200-5400 yuan/ton, he 400 yuan/ton ka haʻahaʻa ma mua o ka pule i hala.
Ua kūpaʻa mau ke kumu kūʻai o ka nila koko koko i kēia pule.I kēia manawa, he 8500-11000 yuan/ton ke kumu kūʻai nui o ka lanahu a me ka aila.
ʻAno mea kanu kila
I kēia pule, ua piʻi a hāʻule nā kumukūʻai kila o ka hale, akā ua hōʻea ka piʻi kumulative i 800 yuan / ton, ua emi ka nui o ke kālepa, a ua ikaika ka manaʻo o ke kali a ʻike.Manaʻo ʻia e hoʻomau ʻia ka mākeke no ka wā pōkole e nā haʻalulu, a ʻaʻohe alakaʻi akaka no ka manawa.I kēia mau lā, hiki i nā hui ʻōpala kila ke hoʻonui i kā lākou hoʻouna ʻana, a ke hoʻomau nei ke kūlana o ka lawe ʻana i nā wili kila.ʻAʻole maopopo ʻole nā wili kila umu uila iā lākou iho e pili ana i ka nānā ʻana o ka mākeke.
Manaʻo ʻia e loli ka nui o ke kumukūʻai ʻōpala no ka wā pōkole, a e hōʻemi pono ʻia ka loaʻa kālā o nā wili kila umu uila.ʻO ka lawe ʻana i ka umu uila ʻo Jiangsu ma ke ʻano he laʻana, ʻo ka loaʻa kālā o ke kila kapuahi uila he 848 yuan/ton, ʻo ia ka 74 yuan/ton ka liʻiliʻi ma mua o ka pule i hala.
Ma muli o ka liʻiliʻi o ka helu helu o nā mea hana electrode graphite home a me ka hoʻolako ʻana o ka mākeke, ʻoi aku ka ikaika o ke kumu kūʻai o ka coke needle i ka wā pōkole, no laila e hoʻomau ka holo ʻana o ke kumukūʻai mākeke o nā electrodes graphite i kahi kiʻekiʻe.
Ka manawa hoʻouna: Mei-28-2021