Makeke kalapona graphite paʻa, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa kumu ʻaila coke

Graphite electrode: paʻa ke kumukūʻai o ka electrode graphite i kēia pule. I kēia manawa, ke hoʻomau nei ka hemahema o nā electrodes liʻiliʻi a me ka liʻiliʻi, a ua kaupalena ʻia ka hana ʻana o ka mana ultra-kiʻekiʻe a me ka mana kiʻekiʻe kiʻekiʻe ma lalo o ke ʻano o ka hoʻolako ʻana i ka nila coke. Ua hoʻomaka ka emi ʻana o ke kumukūʻai o ka coke petroleum ma ka mākeke maka mua, a ua hoʻopilikia ʻia nā mea hana electrode e kēia piʻi ʻana o ka manaʻo o ka mākeke. Eia nō naʻe, ʻoi aku ka ikaika o ka coal tar a me ka coke needle, a ke kākoʻo mau nei ke kumukūʻai i ka electrode. I kēia manawa, ʻoi aku ka maikaʻi o ka noi no nā electrodes ma ka home a ma waho, a ua hoʻopilikia maikaʻi ʻia ka mākeke ʻEulopa e ka hoʻokolokolo anti-dumping. I ka hihia o ka pōkole-kaʻina kila hana paipai 'ia ma ka hale, ke koi no ka electrodes i ka wili kila, ua kiʻekiʻe, a me ka downstream market koi mea maikai.
Pākuʻi kalapona: i kēia pule, ua piʻi iki ke kumukūʻai o ka carburizer calcined maʻamau, i pōmaikaʻi mai ke kākoʻo ʻana o ke kumu kūʻai kiʻekiʻe o ka mākeke lanahu ma ka calcined lanahu carburizing agent. Ma lalo o nā ana o ka mālama ʻana i ke kaiapuni a me ka palena mana ma Ningxia, ua kaupalena ʻia nā ʻoihana kalapona i ka hana ʻana, a paʻa ka hāʻawi ʻana i nā mea hoʻohui kalapona, e hāpai ana i ke kumukūʻai hoʻonui psychology o ka mea hana. Ua mau ka nawaliwali o ka coke carburizer. Me ka hoʻolaha hou aʻe o ka hōʻemi kumukūʻai i hoʻopuka ʻia e Jinxi Petrochemical, ua kaumaha ka hana mākeke o ka carbon additive, a ua hoʻomaka kekahi mau ʻoihana e ʻoki i ka ʻōlelo, a ua lilo ka mākeke i ka haunaele, akā ʻo ke kumukūʻai holoʻokoʻa ma loko o 3800-4600 yuan / tona. Kākoʻo ʻia ʻo Graphitization carburizing agent e ke kumukūʻai graphitization. ʻOiai ke emi nei ke kumukūʻai o ka petroleum coke, paʻa ka mākeke, a mālama ka mea hana i ka noʻonoʻo kumu kūʻai kiʻekiʻe.
ʻO ka nānā ʻana o ka nila: i kēia pule, ua paʻa a paʻa ka mākeke coke, ʻo ke kālepa kālepa a me ka hoʻopukapuka ʻana ua paʻa loa, a ua haʻahaʻa ka makemake o nā ʻoihana e hoʻololi i nā kumukūʻai. I kēia mau lā, ʻike mākou aia kekahi ʻano hoʻolako i ka mākeke coke needle, ua piha nā kauoha o nā ʻoihana hana, a paʻa ka coke nila i lawe ʻia mai, e pili ana i ka hana ʻana o nā electrodes nui i kekahi ʻano; ʻO ka hana ʻana a me ke kūʻai aku ʻana i nā mea waiwai maikaʻi ʻole i mālama ʻia, e pōmaikaʻi ana i ka koi kiʻekiʻe o ka hale hana pākaukau o lalo, nā kauoha maikaʻi o nā ʻoihana electrode maikaʻi ʻole a me ke koi kiʻekiʻe no ka coke. I kēia manawa, ʻo ke kī liʻiliʻi liʻiliʻi kiʻekiʻe o ka petroleum coke i ka mākeke maka, ua ikaika mau ka asphalt lanahu, a ke hoʻomau nei ka hopena o ke kumukūʻai i ka mākeke coke needle.