ʻO ka mua, ke kumukūʻai
ʻO nā kumu maikaʻi: ʻo ke kumukūʻai o ka coke nila i lawe ʻia mai ma Kina e hoʻonui ʻia e $ 100 / ton, a e hoʻokō ʻia ke kumukūʻai mai Iulai, hiki ke hoʻokuʻu i ke kumukūʻai o ka coke needle kiʻekiʻe ma Kina e piʻi pū me ia. Ke piʻi mau nei ke kumukūʻai hana o ultra-high power graphite electrode i kahi kiʻekiʻe.
ʻO nā kumu maikaʻi ʻole: piʻi wikiwiki ke kumu kūʻai o ka mākeke aila sulfur coke haʻahaʻa, ua nāwaliwali ke kumukūʻai haʻahaʻa haʻahaʻa ʻaila coke, hoʻi mālie ke kumukūʻai i ka noʻonoʻo. Haʻahaʻa sulfur calcined kuni kumu kūʻai nawaliwali, hui me ka haʻahaʻa sulfur calcined kuni hoʻomaʻemaʻe hāʻawi 'aʻole laumania, ke kumu kūʻai e hāʻule ana, alakai i maopopo kali-a-ike manao ma ka graphite electrode market.
Ma keʻano laulā: ʻoiai ua hāʻule ke kumukūʻai o ka coke petroleum sulfur haʻahaʻa, akā e like me ka manawa like i ka makahiki i hala aku nei he 68.12% ka piʻi; He kiʻekiʻe ke kumukūʻai o ka coke needle home no ka graphite electrode raw material, a ua piʻi ke kumukūʻai o ka coke nila i lawe ʻia mai. I kēia manawa, ʻo ke kumukūʻai o ka coke needle home no ka electrode graphite ma kahi o 9000-10000 yuan / ton. ʻO ke kumukūʻai o ka coke nila i lawe ʻia mai ma kahi o USD1600-1800 / ton, a ʻo ke kumukūʻai o ka lanahu pitch fluctuates i kahi kiʻekiʻe a haiki. He 5650 yuan/ton ke kumu kūʻai o ka asphalt i hoʻololi ʻia no nā huahana graphite, a ke kiʻekiʻe nei ke kumukūʻai piha o ka mākeke electrode graphite.
ʻO ke kiʻi
ʻO ka lua, ka ʻaoʻao hoʻolako
Loaʻa ke kākoʻo maikaʻi o ka mākeke graphite electrode hou, ʻo ka loiloi kikoʻī penei:
1. Graphite electrode market holoʻokoʻa waihona mea i mālama 'ia ma ka haʻahaʻa a me ke kūpono pae, graphite electrode 'oihana i olelo mai i ka hui 'aʻohe oi aku waihona waihona, graphite electrode market e like me ka holoʻokoʻa basicallyʻaʻohe waihona a me ke kaomi.
2. Ua hoʻomaopopo ʻia i kēia manawa, ʻōlelo kekahi mau ʻoihana graphite electrode ʻaʻole nā mea kikoʻī o ka graphite electrode (ʻoi loa no ka mana ultra-kiʻekiʻe 450mm), e hōʻike ana i ka hoʻolako ʻana i nā mana liʻiliʻi a me nā kikoʻī liʻiliʻi he nāwaliwali a paʻa.
3. I ka mahina o Iune, e like me ka manaʻo hapa o ka mainstream o ka graphite electrode hui o Kina kiʻekiʻe koila coke kumu waiwai lako ua paʻa, a no ka mea, he British nilala coke hui Mei 2 - mālama, lawe mai i ka nila coke e pili ana i loko o Iulai a me Augate a hiki i ke awa, hopena i ka shortage o ka nila coke hoʻolako hou Kina lawe mai, e like me ka hopena, he hapa o ka mainstreamde Ma ka ultrahigh mana lako graphite nui. graphite electrode i loko o ka makeke i loko o ka paʻa kaulike.
4. Ma muli o ka piʻi ʻana o ke kumu kūʻai o ka coke needle i lawe ʻia mai Kina, ʻaʻole makemake kekahi mau ʻoihana graphite electrode e kūʻai aku, a ua nāwaliwali a paʻa ka lako holoʻokoʻa o ka mākeke electrode graphite.
ʻO ke kolu, ʻo ke koi i lalo
maikaʻi
1. I kēia mau lā, ʻoi aku ka paʻa o ka hoʻomaka ʻana o ka umu uila uila ma lalo o ka graphite electrode. Ua mālama mau ʻia ka awelika o ka hana ʻana o ka umu uila uila ma kahi o 70%, a pono e paʻa ka paʻa o ka graphite electrode.
2. I kēia mau lā, paʻa ka mākeke kūʻai o ka graphite electrode. Wahi a ka helu helu o ka ʻikepili kuʻuna, i ka Mei 2021, ʻo ka nui o ka hoʻokuʻu ʻana o ka graphite electrode o Kina he 34,600 tons, me ka piʻi ʻana o ka mahina o ka 5.36% a me ka piʻi ʻana o ka makahiki he 30.53%. Mai Ianuali a Mei 2021, ʻo ka lawe ʻana aku o Kina i nā electrodes graphite he 178,500 tons, he piʻi o 25.07% ma luna o ka manawa like i ka makahiki i hala. A ua hoʻomaopopo ʻia ua hōʻike pū kekahi mau ʻoihana electrode graphite i ka maikaʻi o ka lawe ʻana aku a me ka mākeke kūʻai aku.
3. Ua hoʻonui iki ʻia ka nui o ka umu hoʻoheheʻe metala silika hou, i ka lā 17 o Iune, ua hoʻonui ʻia ka nui o ka umu silika metala i hoʻohālikelike ʻia me ka hopena o Mei e 10, Baichuan helu kapuahi helu 652, ka helu o ka umu 246. ʻO ke koi no ka mana maʻamau graphite electrode paʻa, waena a me ka piʻi liʻiliʻi.
ʻinoʻino
1. Uila kapuahi kila, ma muli o ka hope loa o ka 'oihana, laau kuai kū'ē kū'ē, hui me ka hou lāʻau kumu kūʻai hoʻomau i nawaliwali, a me ka lāʻau emi kumu kuai ua oi aku mamua o ka mea scrap kila kumu kuai emi, uila kapuahi kila waiwai ma lalo o compression, hui me ka hou haʻahaʻa sulfur aila coke kumu kūʻai, kila wili no graphite electrode kumu kūʻai no laila, e kali ana i ke kumu kūʻai electrode.
2. He kiʻekiʻe ke kumu kūʻai ukana o ka moku graphite electrode, i kekahi manawa, keakea i ka lawe ʻana aku i ka electrode graphite.
Ma hope o ka wanana: ʻoiai ʻo ka mākeke electrode graphite hou he ʻano kali-a-ʻike, akā ke kiʻekiʻe nei ke kumukūʻai holoʻokoʻa o ka mākeke electrode graphite, ua nāwaliwali a paʻa ka superposition o ka ʻaoʻao electrode graphite, ʻoi aku ka maikaʻi. Eia kekahi, ʻo ka piʻi ʻana o ke kumukūʻai o ka coke nila i lawe ʻia e kākoʻo i ke kumukūʻai o ka electrode graphite. Ma lalo o ka mana o ka noʻonoʻo o nā ʻoihana graphite electrode mainstream, aia nō ka manaʻo bullish i ka mana ultra-kiʻekiʻe a me ka electrode graphite kikoʻī nui.
Ka manawa hoʻouna: Iune-25-2021