"Ere ahịa graphite electrode zuru ụwa ọnụ na ijeri US $ 9.13 na 2018 ma na-atụ anya iru ijeri $ 16.48 site na 2025, yana mmụba kwa afọ nke 8.78% n'oge amụma."
Site na mmụba nke mmepụta ígwè na mmepụta nke akụrụngwa ọgbara ọhụrụ, ọchịchọ maka injinịa na ihe owuwu na-aga n'ihu na-abawanye, nke bụ ụfọdụ n'ime ihe ndị dị mkpa na-ebute uto nke ahịa electrode graphite zuru ụwa ọnụ.
Nweta nlere nṅomi nke akụkọ a dị elu https://brandessenceresearch.com/requestSample/PostId/160
Eletrọd graphite bụ ihe na-ekpo ọkụ nke a na-eji n'ọkụ ọkụ eletrik na-emepụta ígwè sitere na scrap, ụgbọ ala ochie na ngwa ndị ọzọ. Ndị electrodes na-enye okpomọkụ na nchara nchara iji gbazee ya iji mepụta ígwè ọhụrụ. A na-eji ọkụ ọkụ eletrik eme ihe n'ọtụtụ ebe na ụlọ ọrụ mmepụta ígwè na aluminom n'ihi na ha dị ọnụ ala iji rụpụta. Enwere ike ikpokọta electrodes graphite n'ime cylinders n'ihi na ha bụ akụkụ nke mkpuchi ọkụ eletrik. Mgbe ike eletrik a na-enye gafere site na electrodes graphite ndị a, a na-emepụta arc eletrik siri ike, na-agbaze nchara nchara. Dị ka okpomọkụ na-achọsi ike na nha nke ọkụ eletrik, a pụrụ iji electrodes dị iche iche mee ihe. Iji mepụta 1 ton nke ígwè, ihe dị ka kilogram 3 nke electrodes graphite chọrọ. N'ịmepụta ígwè, graphite nwere ike iguzogide oke okpomọkụ dị otú ahụ, ya mere, okpomọkụ nke ọnụ electrode ruru ihe dịka 3000 degrees Celsius. agịga na mmanụ ala coke bụ isi akụrụngwa eji eme electrodes graphite. Ọ na-ewe ọnwa isii iji mee electrodes graphite, mgbe ahụ, a na-eji usoro ụfọdụ, gụnyere bred na re-breking, mee ka coke ghọọ graphite. Graphite electrodes dị mfe imepụta karịa ọla kọpa electrodes, na n'ichepụta ngwa ngwa n'ihi na ọ dịghị achọ ọzọ usoro dị ka akwụkwọ ntuziaka egweri.
Ewu ụlọ ahịa graphite electrode, mmụba na-achọ nchara na mmanụ na gas na ụlọ ọrụ ụgbọ ala na-atụ anya ịkwalite mmepe nke ahịa graphite electrode. A na-eji ihe karịrị 50% nke ígwè zuru ụwa ọnụ emepụtara na ụlọ ọrụ mmepụta ihe na akụrụngwa. Akụkọ ahụ gụnyere ndị ọkwọ ụgbọ ala, ihe mgbochi, ohere, na usoro ndị na-adịbeghị anya nyere aka na uto ahịa n'oge oge nyocha. Akụkọ a na-enyocha nke ọma ụdị na ngwa nke ngalaba mpaghara.
Graphite electrode bụ otu n'ime ndị na-eduzi, ọ bụkwa ihe dị mkpa na usoro nhazi ígwè. N'ime usoro a, a na-agbaze nchara nchara n'ọkụ ọkụ eletrik ma megharịa ya. Igwe graphite dị n'ime ọkụ ahụ gbazere ígwè ahụ n'ezie. Graphite nwere conductivity thermal dị elu, ma na-ekpo ọkụ na mmetụta na-eguzogide. Ọ nwere nguzogide dị ala, nke pụtara na ọ nwere ike iduzi nnukwu mmiri dị mkpa iji gbazee ígwè. A na-ejikarị graphite electrode na ọkụ ọkụ eletrik (EAF) na ọkụ ladle (LF) maka mmepụta ígwè, ferroalloy, silicon metal graphite electrode na-eji ọkụ ọkụ eletrik (EAF) na ọkụ ladle (LF) maka mmepụta ígwè, mmepụta ferroalloy, silicon metal Production na agbaze usoro
Akuko ahia elektrọnik graphite zuru ụwa ọnụ na-ekpuchi ndị egwuregwu ama ama dịka GrafTech, Fangda Carbon China, SGL Carbon Germany, Showa Denko, Graphite India, HEG India, Tokai Carbon Japan, Nippon Carbon Japan, SEC Carbon Japan, wdg. American GrafTech, Fangda Carbon China na Graphite India nwere mkpokọta mmepụta ikike nke tọn 454,000.
Oge nzipu: Mar-04-2021