Kev lag luam saib xyuas:
Kev ua lag luam graphite electrode raws li tag nrho qhia tau hais tias muaj kev nce zuj zus tuaj.Tsav los ntawm kev nce nqi ntawm cov khoom siv raw thiab cov khoom nruj ntawm ultra-high-power me me thiab nruab nrab-qhov loj me graphite electrodes nyob rau hauv kev ua lag luam, tus nqi ntawm graphite electrodes tswj kev loj hlob tsis tu ncua nyob rau lub Ib Hlis thiab Lub Ob Hlis, feem ntau ntawm 500-1000 yuan / ton.Pib txij thaum Lub Peb Hlis, cov lag luam xws li cov hluav taws xob hluav taws xob qis qis ntawm cov graphite electrodes maj mam rov pib dua, thiab cov nroj tsuag steel kev sib tw pib ib qho tom qab.Nyob rau nruab nrab mus txog rau lub Peb Hlis Ntuj, cov nroj tsuag steel kev yuav khoom txuas ntxiv ua haujlwm, thiab kev thov qis qis rau graphite electrodes tau txhim kho tsis tu ncua.Nyob rau tib lub sijhawm, tus nqi ntawm cov khoom siv raw khoom nce siab ntawm graphite electrodes Stimulated los ntawm kev loj hlob siab, qee lub tuam txhab graphite electrode kuj tau txeeb lub sijhawm los thim lawv cov txiaj ntsig thiab kev sib raug zoo.Tus nqi ntawm graphite electrodes tau pom qhov nce loj, feem ntau nyob rau hauv thaj tsam ntawm 2000-3000 yuan / tuj.
1. Tus nqi ntawm cov khoom siv raw yog siab, thiab tus nqi ntawm graphite electrodes yog nyob rau hauv siab
Tus nqi ntawm cov khoom siv raw khoom ntawm graphite electrode kev lag luam tau nkag mus rau qhov nce siab txij li lub Cuaj Hli xyoo tas los, thiab cov nqi ntawm graphite electrode raw khoom tau nce siab hauv thawj peb lub hlis twg ntawm lub xyoo no.Tshwj xeeb, qis-sulfur petroleum coke thiab rab koob coke raug cuam tshuam los ntawm kev saib xyuas lub hauv paus refinery, kev ua haujlwm tsis zoo thiab lwm yam, thiab ob qho tib si tau nce ntau dua 45% piv nrog rau thaum pib ntawm lub xyoo.Kev cuam tshuam los ntawm tus nqi qis-sulfur petroleum coke, tus nqi qis-sulfur calcined coke kuj tseem nce.Tus nqi ntawm Jinxi low-sulfur calcined coke tau mus txog 5,300 yuan / tuj.
Thaum lub Peb Hlis lig, tus nqi ntawm graphite electrode raw cov ntaub ntawv tau mus txog qib siab, thiab qee lub tuam txhab downstream tau qhia tias nws nyuaj rau dais cov nqi raw khoom tam sim no.Graphite electrode tuam txhab uas muag tau hais tias txawm hais tias tus nqi ntawm graphite electrodes tau ntsib ntau qhov kev nce ntxiv, nws tseem tsis tau siab npaum li tus nqi siab los ntawm tus nqi nce siab ntawm cov khoom siv raw.
2. Cov qauv muab khoom nruj tsis yooj yim hloov
Kev lag luam graphite electrode tag nrho tseem tuav cov qauv nruj ntawm qee qhov kev pabcuam (UHP550mm thiab hauv qab cov lus qhia).Kev txiav txim rau qee lub tuam txhab graphite electrode tau teem sijhawm rau lub Tsib Hlis.Kev lag luam nruj ntawm graphite electrode kev lag luam feem ntau cuam tshuam los ntawm cov hauv qab no
1. Tus nqi ntawm graphite electrode raw khoom yog siab, thiab nws yog ib qho nyuaj rau cov lag luam los dais nws.Thiab qee lub tuam txhab graphite electrode tau hais tias muaj qee qhov kev pheej hmoo ntawm kev tsim khoom nyob rau lub sijhawm no, yog li cov tuam txhab tsis kam tsim khoom ntau ntxiv los ua kom lawv cov khoom muag siab.
2. Graphite electrode tuam txhab uas muag cia siab tias yuav tswj cov khoom siv tam sim no thiab cov qauv xav tau txhawm rau tswj kom muaj kev loj hlob tsis tu ncua ntawm graphite electrode kev lag luam tus nqi.
3. Lub voj voog ntawm graphite electrode ntau lawm yog qhov ntev, thiab qhov cuam tshuam ntawm graphite electrode kev lag luam khoom lag luam raug txwv rau lub sijhawm luv.
3. Qhov kev thov rau graphite electrodes feem ntau yog kev txhim kho, thiab kev yuav khoom downstream tseem nyob rau sab
Nyob rau hauv lub Peb Hlis, cov downstream steel mills ntawm graphite electrodes txuas ntxiv mus twv, thiab kev ua lag luam tau maj mam ua haujlwm, thiab qhov kev thov rau graphite electrodes tau txhim kho.
Muaj kev cuam tshuam los ntawm qhov nce me ntsis ntawm tus nqi ntawm graphite electrodes, cov tuam txhab qis qis ntawm graphite electrodes muaj qee yam tos-thiab-pom kev xav tsis ntev los no, thiab lawv cov kev yuav khoom yog raws li qhov xav tau nruj.Txawm li cas los xij, vim yog cov khoom siv nruj ntawm graphite electrodes, cov tuam txhab downstream muaj tus cwj pwm zoo dua rau kev yuav khoom graphite electrode.
Tangshan txoj cai tswj hwm kev tiv thaiv ib puag ncig kev tsim khoom thiab kev rov qab los ntawm kev xav tau hauv qab yog superimposed.Tus nqi ntawm rebar tsis ntev los no rebounded me ntsis.Raws li kev cuam tshuam ntawm kev tiv thaiv ib puag ncig txoj cai txwv kev tsim khoom, cov nqi seem tsis ntev los no tau ua haujlwm tsis muaj zog, thiab cov txiaj ntsig ntawm hluav taws xob rauv hlau tau rov zoo, uas yog qhov zoo rau qhov kev thov rau graphite electrodes.
Cov keeb kwm ntawm "carbon neutrality" yog qhov zoo rau cov tuam txhab hluav taws xob hluav taws xob hluav taws xob, thiab qhov kev thov rau graphite electrodes yog qhov zoo hauv nruab nrab thiab ntev.
Lub sij hawm xa tuaj: Plaub Hlis-16-2021