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Petroleum coke ntau lawm nce thiab cov nqi coke xav tias yuav poob rau lub quarter thib plaub
Petroleum coke xa tawm los ntawm refineries thaum hnub so National tau zoo, thiab feem ntau cov tuam txhab xa khoom raws li kev txiav txim. Petroleum coke xa khoom los ntawm cov refineries tseem ceeb yog feem ntau zoo. PetroChina qhov qis-sulfur coke txuas ntxiv nce thaum pib lub hli. Kev xa khoom...Nyeem ntxiv -
Graphite electrode thiab koob coke
Cov txheej txheem tsim cov pa roj carbon monoxide yog cov txheej txheem tswj xyuas nruj nruj, kev tsim cov graphite electrode, cov khoom siv tshwj xeeb carbon, aluminium carbon, cov khoom siv high-end carbon yog inseparable los ntawm kev siv raw khoom, khoom siv, technology, kev tswj ntawm plaub yam khoom thiab .. .Nyeem ntxiv -
Kev tshuaj xyuas txhua hnub 丨Main refineries txuas ntxiv thawb, thiab qee tus nqi coking poob qis
Hnub Thursday (Lub Cuaj Hli 30), cov chaw ua haujlwm tseem ceeb txuas ntxiv mus, thiab qee tus nqi coking poob Hnub no, cov roj av coke kev lag luam tau ua lag luam zoo, thiab tus nqi coke ntawm PetroChina lub refineries nyob rau sab qaum teb sab hnub poob tau hloov kho. Feem ntau cov refineries hauv zos tau ruaj khov, thiab qee qhov r...Nyeem ntxiv -
Petroleum coke nqi tau nce siab rau lub lim tiam no
1. nqe ntaub ntawv Raws li cov lag luam bulk daim ntawv teev cov ntaub ntawv, lub lim tiam no refinery roj coke nqi tau nce sharply, Cuaj hlis 26 Shandong lag luam tus nqi nruab nrab ntawm 3371.00 yuan / tuj, piv nrog lub Cuaj hlis 20 roj coke lag luam nruab nrab nqi ntawm 3217.25 yuan / tuj, tus nqi sawv 4.78%. Cov roj coke Cov Khoom Muag Index yog ...Nyeem ntxiv -
Petroleum Coke Nqe tau nce siab rau lub lim tiam no
1. Cov ntaub ntawv nqi Raws li cov ntaub ntawv los ntawm lub koom haum ua lag luam cov npe ntau, tus nqi ntawm petcoke ntawm cov refineries hauv zos tau nce siab heev rau lub lim tiam no. Tus nqi nruab nrab hauv Shandong lub khw rau lub Cuaj Hlis 26 yog 3371.00 yuan / tuj, piv nrog tus nqi nruab nrab ntawm petro coke rau lub Cuaj Hlis 20, uas yog 3,217 ....Nyeem ntxiv -
Dab tsi yog graphitization thiab carbonization, thiab dab tsi yog qhov txawv?
Dab tsi yog graphitization? Graphitization yog txheej txheem kev lag luam uas carbon tau hloov mus rau graphite. Qhov no yog qhov hloov pauv microstructure uas tshwm sim hauv cov pa roj carbon lossis cov hlau tsis tshua muaj hlau uas raug kub ntawm 425 txog 550 degrees Celsius rau lub sijhawm ntev, hais 1,000 teev. Qhov no yog ib hom ...Nyeem ntxiv -
Qhov Kev Txhim Kho Zoo Tshaj Plaws ntawm Aluminium Carbon Kev Lag Luam nyob qhov twg?
Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam txhuas, lub qab nthab ntawm Tuam Tshoj cov khoom siv hluav taws xob electrolytic aluminium tau tsim, thiab qhov kev thov rau aluminium carbon yuav nkag mus rau lub sijhawm toj siab. Lub Cuaj Hlis 14, 2021 (13th) Tuam Tshoj Aluminium Carbon Txhua Xyoo Lub Rooj Sib Tham thiab Kev Lag Luam U...Nyeem ntxiv -
Qhov Tseeb Graphite Electrode Market (8.23)-Tus nqi ntawm Ultra-High Power Graphite Electrodes Rose me ntsis
Tsis ntev los no, tus nqi ntawm ultra-siab zog graphite electrodes hauv Suav teb tau muaj zog heev. Tus nqi ntawm 450 yog 1.75-1.8 lab yuan / tuj, tus nqi ntawm 500 yog 185-19 txhiab yuan / tuj, thiab tus nqi ntawm 600 yog 21-2.2 lab yuan / tuj. Kev lag luam kev lag luam yog ncaj ncees. Lub lim tiam dhau los, ...Nyeem ntxiv -
Lub koom haum Eurasian Economic Union yuav tsim cov dej num tiv thaiv kev lag luam ntawm Suav Graphite Electrodes
Thaum lub Cuaj Hlis 22, raws li Eurasian Economic Commission, Pawg Thawj Coj ntawm Eurasian Economic Commission tau txiav txim siab los tswj cov dej num tiv thaiv ntawm graphite electrodes los ntawm Tuam Tshoj thiab muaj ib txoj kab uas hla hla tsis tshaj 520 hli. Lub anti-dumpin ...Nyeem ntxiv -
Graphite Electrode: Tus Nqi Tsis Muaj Kev Xav Tau Kev Pab Txhawb Tus Nqi nce
Nrog rau tus nqi siab ntawm graphite electrodes thiab qhov kev xav tau qis qis, kev xav hauv kev lag luam graphite electrode tau sib txawv tsis ntev los no. Ntawm ib sab, cov khoom lag luam tsis ntev los no thiab kev xav tau tseem tab tom qhia txog qhov tsis sib xws ntawm lub xeev game, thiab qee lub tuam txhab graphite electrode tseem muaj ...Nyeem ntxiv -
Roj coke ua lag luam nyob rau lub Cuaj Hli tom qab lub nroog kwv yees
Xyoo 2021, tus nqi roj av coke tau nce siab tshiab. Thaum lub Cuaj Hlis, tus nqi roj av coke tau nce mus rau hauv nthwv dej ntawm kev nce siab. Tus nqi hloov pauv tsis tuaj yeem sib cais los ntawm kev hloov pauv ntawm cov khoom siv thiab kev thov. Tom qab no puag ncig, qhov xwm txheej zoo li cas, cia peb saib. Cov...Nyeem ntxiv -
Qhov Kev Txhim Kho Zoo Tshaj Plaws ntawm Aluminium Carbon Kev Lag Luam nyob qhov twg?
Nrog rau kev txhim kho txuas ntxiv ntawm kev lag luam txhuas, lub qab nthab ntawm Tuam Tshoj cov khoom siv hluav taws xob electrolytic aluminium tau tsim, thiab qhov kev thov rau aluminium carbon yuav nkag mus rau lub sijhawm toj siab. Lub Cuaj Hlis 14, 2021 (13th) Tuam Tshoj Aluminium Carbon Txhua Xyoo Lub Rooj Sib Tham thiab Kev Lag Luam U...Nyeem ntxiv