Ka ọ dị ugbu a, ọnụahịa nke graphite electrode upstream obere sọlfọ coke na coal asphalt ọnụ ahịa na-ebili ntakịrị, ọnụ ahịa coke coke ka dị elu, jikọtara ya na ọnụahịa ọkụ eletrik na-ebili ihe, ọnụ ahịa mmepụta graphite electrode ka dị elu. Graphite electrode downstream anụ ụlọ nchara ntụpọ price dara, superimposed ke edere edere n'oge mgbụsị akwụkwọ na oyi gburugburu ebe obibi nchebe mmepụta ịgba, downstream ina na-aga n'ihu na-ebelata, ígwè igwe igwe na-arụsi ọrụ ike na-amachi mmepụta na mmepụta abawanye, na-amalite ezughi oke, adịghị ike ọrụ. Mbupu ahịa graphite electrode ka na-abụkarị iji mezuo iwu mbụ, ụlọ ọrụ graphite electrode enweghị nrụgide akụrụngwa, ahịa graphite electrode ọhụrụ otu azụmahịa nwere oke, mana akụkụ ọkọnọ niile siri ike, ọnụahịa ahịa graphite electrode kwụsiri ike.
N'izu a ụlọ graphite electrode ahịa ichere na-ahụ ikuku bụ thicker. N'ihe dị nso na njedebe nke afọ, mpaghara ugwu nke igwe igwe nchara n'ihi mmetụta nke oge, ọnụ ọgụgụ ọrụ ebelatala, ebe mpaghara ndịda na-aga n'ihu na ọkụ eletrik na-ejedebe, mmepụta dị n'okpuru ọkwa nkịtị, ọchịchọ electrode graphite ma e jiri ya tụnyere otu ihe ahụ. oge, ntakịrị mbelata, igwe igwe igwe na-adaberekwa na ịzụrụ ihe.
Mbupụ: enwere ọtụtụ ajụjụ esenidụt n'oge na-adịbeghị anya, mana ọtụtụ n'ime ha bụ maka ngwaahịa na nkeji mbụ nke afọ na-abịa, yabụ enweghị ọtụtụ iwu n'ezie, ha na-abụkarị echere na-ahụ. N'ahịa ụlọ n'izu a, n'ihi ọnụ ahịa nke ụfọdụ osisi coke mmanụ ala n'oge mmalite, echiche nke ụfọdụ ndị ahịa na-agbanwe ntakịrị, na ndị ọzọ na-emepụta graphite electrode ka na-akwụsi ike. N'ihe dị nso na njedebe nke afọ, ụfọdụ ndị na-emepụta na-ewepụ ego, sprint arụmọrụ, ya mere ọ bụ ihe nkịtị maka ọnụahịa nke electrode graphite na-agbanwe ntakịrị.
Dị ka nke taa, China graphite electrode dayameta 300-600mm mainstream price: nkịtị ike 17000-18000 yuan / ton; Ike dị elu 19000-21000 yuan / ton; Ultra elu ike 21000-26000 yuan/ton. Ụlọ ọrụ ndị dị n'okpuru ala na-ejide àgwà ichere na ịhụ, ọganihu nke nkwụsị nke mbụ.
Global Graphite Electrode (Graphite) ndị na-emepụta ihe bụ GrafTech International, Showa Denko KK, Tokai Carbon, Carbon new material technology co., LTD., Graphite India Limited (GIL), ndị na-emepụta electrode graphite abụọ kacha elu n'ụwa nwere ihe karịrị 35% òkè ahịa. Mpaghara Eshia-Pacific ugbu a bụ ahịa elektrọn graphite kachasị n'ụwa yana atụmatụ ahịa 48%, Europe na North America sochiri.
Ahịa elektrọn graphite zuru ụwa ọnụ ruru ijeri yuan 36.9 na 2020, a na-atụkwa anya iru ijeri yuan 47.5 na 2027, yana ọnụego uto kwa afọ (CAGR) nke 3.5%.
Oge nzipu: Dec-27-2021