Mākeke Uila Graphite Honua

I ka makahiki 2019, ʻo ke kumukūʻai mākeke he US $6564.2 miliona, kahi i manaʻo ʻia e hōʻea i ka US $11356.4 miliona ma ka makahiki 2027; mai 2020 a i 2027, manaʻo ʻia ka nui o ka ulu makahiki hui he 9.9%.

ʻElekoda grafithe ʻāpana koʻikoʻi ia o ka hana kila EAF. Ma hope o kahi manawa ʻelima makahiki o ka emi nui ʻana, ua emi ke koi noʻeleka graphitee piʻi aʻe i ka makahiki 2019, a e piʻi pū ka hana o ke kila EAF. Me ka hoʻonui ʻana o ka ʻike i ka palekana o ke kaiapuni ma ka honua a me ka hoʻoikaika ʻana o ka pale ʻana ma nā ʻāina i hoʻomohala ʻia, ua wānana nā mea hoʻopuka e piʻi mau ana ka hana o ke kila EAF a me ke koi no ka electrode graphite mai 2020 a i 2027. Pono ka mākeke e hoʻopaʻa i ka hoʻonui ʻana o ka hiki ke electrode graphite i kaupalena ʻia.

I kēia manawa, ua noho aliʻi ʻia ka mākeke honua e ka ʻāina ʻo Asia Pacific, e helu ana ma kahi o 58% o ka mākeke honua. ʻO ke koi nui nonā electrodes graphitema kēia mau ʻāina ua pili ia i ka piʻi nui ʻana o ka hana kila maka. Wahi a ka ʻikepili o ka World Iron and Steel Association, i ka makahiki 2018, ʻo ka hana kila maka o Kina a me Iapana he 928.3 miliona tons a me 104.3 miliona tons.

Ma ka ʻāpana ʻĀsia Pākīpika, nui ka noi no EAF ma muli o ka hoʻonui ʻia ʻana o ka ʻōpala a me ka lako mana ma Kina. ʻO ka hoʻolālā mākeke e ulu ana o nā ʻoihana ma ka ʻāpana ʻĀsia Pākīpika ua paipai i ka ulu ʻana o ka mākeke electrode graphite ma ka ʻāpana. No ka laʻana, ua loaʻa iā Tokai Carbon Co., Ltd., kahi hui Kepani, ʻo SGL Ge e paʻa ana i ka ʻoihana electrode graphite a GmbH no mākou $150 miliona.

Ke hopohopo nui nei kekahi mau mea hoʻolako kila ma ʻAmelika ʻĀkau e pili ana i ka hoʻopukapuka kālā ʻana i nā papahana hana kila. I Malaki 2019, ua hoʻopukapuka kālā nā mea hoʻolako kila o ʻAmelika Hui Pū ʻIa (me steel dynamics Inc., US Steel Corp. a me ArcelorMittal) i ka huina o US $9.7 biliona e hoʻonui i ka hiki ke hana a hoʻokō i ke koi o ka ʻāina.

Ua hoʻokomo kālā ʻo Steel dynamics Inc. i $1.8 biliona e kūkulu i kahi hale hana, ua hoʻokomo kālā ʻo ArcelorMittal i $3.1 biliona ma nā hale hana o ʻAmelika Hui Pū ʻIa, a ua hoʻokomo kālā ʻo US Steel Corp. ma kahi o $2.5 biliona i kā lākou mau hana. ʻO ka piʻi ʻana o ke koi no nā electrodes graphite ma ka ʻoihana kila ʻAmelika ʻĀkau ma muli nui o kona kūpaʻa wela kiʻekiʻe, ke kūpaʻa kiʻekiʻe a me ke ʻano kiʻekiʻe.

Hana i ʻōlelo ʻia

"Ke kūlana o ke koi ʻana o ka mākeke koʻokoʻo graphite honua 2020, nā ʻano mākeke honua, nā nūhou ʻoihana o kēia manawa, ka ulu ʻana o ka ʻoihana, ka hoʻohou ʻana o nā wahi kiʻekiʻe e ka wānana a hiki i ka makahiki 2026." www.prnewswire.com. 2021ʻO CisionUS Inc, Nowemapa 30, 2020. Pūnaewele. Malaki 9, 2021.