Thaum lub Plaub Hlis, cov nqi lag luam graphite electrode hauv tebchaws tau txuas ntxiv nce siab, nrog UHP450mm thiab 600mm nce 12.8% thiab 13.2% feem.
Kev lag luam sab nraud
Thaum pib, vim muaj kev tswj hwm ob txoj kev siv hluav taws xob zoo hauv Inner Mongolia txij lub Ib Hlis mus txog lub Peb Hlis thiab kev txiav hluav taws xob hauv Gansu thiab lwm thaj chaw, cov txheej txheem graphite electrode graphitization muaj teeb meem loj heev. Txog thaum nruab nrab lub Plaub Hlis, qhov kev tsim graphitization hauv zos pib zoo dua me ntsis, tab sis qhov kev tso tawm tsuas yog 50%. -70%. Raws li peb txhua tus paub, Inner Mongolia yog qhov chaw ntawm graphitization hauv Suav teb. Lub sijhawm no, kev tswj hwm ob txoj kev muaj qee qhov cuam tshuam rau kev tso tawm ntawm cov tuam txhab graphite electrode semi-processed. Tib lub sijhawm, nws kuj tau ua rau tus nqi ntawm graphitization nce ntxiv, txij li 3000 -4000 ntau yam. Cuam tshuam los ntawm kev saib xyuas cov khoom siv raw thiab tus nqi xa khoom siab hauv lub Plaub Hlis, cov tuam txhab electrode tseem ceeb tau nce lawv cov nqi khoom ntau ob zaug thaum ntxov thiab nruab nrab mus rau lig lub Plaub Hlis, thiab cov tuam txhab thib peb thiab thib plaub maj mam khaws cia thaum kawg lub Plaub Hlis. Txawm hais tias tus nqi pauv pauv tiag tiag tseem zoo me ntsis, Tab sis qhov sib txawv tau nqaim dua.
Sab xa tawm
Los ntawm cov lus tawm tswv yim ntawm cov tub luam, vim muaj kev cuam tshuam ntawm EU kev hloov kho tiv thaiv kev pov tseg, cov xaj yuav khoom txawv teb chaws tsis ntev los no muaj ntau heev, tab sis ntau yam tseem tab tom sib tham. Lub sijhawm xaj tseem tsis tau txiav txim siab. Nws xav tias kev xa khoom hauv tsev yuav nce ntxiv ntau heev thaum Lub Plaub Hlis-Tsib Hlis.
Txij li thaum Lub Plaub Hlis 29, tus nqi tseem ceeb ntawm UHP450mm cov lus qhia nrog 30% cov ntsiab lus koob coke hauv kev ua lag luam yog 195,000 yuan / ton, nce 300 yuan / ton los ntawm lub lim tiam dhau los, thiab tus nqi tseem ceeb ntawm UHP600mm cov lus qhia yog 25,000-27,000 yuan / ton, nce Tus nqi ntawm UHP700mm yog 1500 yuan / ton, thiab tus nqi ntawm UHP700mm tseem nyob ntawm 30000-32000 yuan / ton.
Cov khoom siv raw
Thaum lub Plaub Hlis, tus nqi ntawm cov khoom siv raw tau nce siab tas li. Jinxi tau tsa 300 yuan / ton thaum pib ntawm lub hlis, thaum Dagang thiab Fushun tau txais kev saib xyuas hauv nruab nrab. Txog rau thaum kawg ntawm lub Plaub Hlis, tus nqi ntawm Fushun Petrochemical 1 # A roj av coke tseem nyob ntawm 5,200 yuan / ton, thiab tus nqi ntawm cov roj calcined qis-sulfur yog 5600-5800 yuan / ton, nce 500 yuan / ton los ntawm lub Peb Hlis.
Tus nqi ntawm cov tshuaj coke hauv tebchaws tseem ruaj khov rau lub Plaub Hlis. Tam sim no, tus nqi tseem ceeb ntawm cov khoom siv thee thiab roj hauv tebchaws yog 8500-11000 yuan / ton.
Cov qauv ntawm cov hlau cog
Thaum Lub Plaub Hlis 27, thaum Lub Koom Haum Hlau thiab Hlau Tuam Tshoj tau tuav nws lub rooj sib tham tshaj tawm cov ntaub ntawv rau peb lub hlis thawj zaug xyoo 2021 hauv Beijing, nws tau taw qhia tias raws li kev txhim kho tam sim no ntawm kev lag luam, muaj ntau qhov kev taw qhia rau lub ncov carbon ntawm kev lag luam hlau:
Thawj qhov yog tswj hwm lub peev xwm tsim khoom tshiab thiab tswj cov zis;
Qhov thib ob yog ua kom muaj kev hloov kho cov qauv thiab tshem tawm cov uas tsis zoo;
Qhov thib peb yog kom txo qis kev siv hluav taws xob thiab nce kev siv hluav taws xob;
Qhov thib plaub yog kom ua kom sai dua kev tshawb fawb thiab kev txhim kho ntawm kev tsim hlau tshiab thiab lwm yam txheej txheem tshiab thiab thev naus laus zis;
Qhov thib tsib yog ua kev tshawb fawb txog kev ntes cov pa roj carbon, kev siv thiab kev khaws cia;
Rau, tsim cov hlau zoo, siv tau ntev;
Qhov thib xya, tsim cov hlau hluav taws xob kom haum.
Tus nqi hlau hauv tsev tseem pheej nce siab rau lub Plaub Hlis. Txij li thaum Lub Plaub Hlis 29, tus nqi tsim khoom nruab nrab ntawm qib 3 rebar hauv cov chaw tsim hluav taws xob hauv tsev yog 4,761 yuan / ton, thiab qhov nruab nrab ntawm cov nyiaj tau los yog 390 yuan / ton.
Lub sijhawm tshaj tawm: Tsib Hlis-11-2021