Tiv Tauj Peb Yog Xav Paub Ntxiv
Email: sales01@royalsteelgroup.com(Sales Director)
Kev Loj Hlob ntawm Kev Lag Luam Hlau
Tuam Tshoj txoj kev lag luam hlau qhib lub sijhawm tshiab ntawm kev hloov pauv
Wang Tie, Tus Thawj Coj ntawm Lub Chaw Haujlwm Carbon Market Division ntawm Lub Tsev Haujlwm Saib Xyuas Kev Hloov Pauv Huab Cua ntawm Ministry of Ecology thiab Ib puag ncig, tau sawv ntawm lub rooj sib tham thoob ntiaj teb xyoo 2025 txog Kev Txo Kev Tso Pa Carbon hauv Kev Lag Luam Khoom Siv Hauv Tsev thiab tshaj tawm tias peb lub lag luam ntawm hlau, cement thiab txhuas smelting yuav pib thawj qhov kev faib tawm cov pa roj carbon thiab kev tshem tawm thiab kev ua raws li txoj cai. Txoj cai no yuav npog ntxiv 3 billion tons ntawm cov pa roj carbon dioxide sib npaug, ua rau muaj kev sib piv ntawm cov pa roj carbon uas tswj hwm los ntawm kev lag luam carbon hauv tebchaws los ntawm 40% mus rau ntau dua 60% ntawm tag nrho lub tebchaws.
Cov Cai thiab Kev Cai Tswjfwm Tsav Kev Hloov Pauv Ntsuab
1. Kev lag luam hlau thoob ntiaj teb tab tom nyob hauv nruab nrab ntawm kev hloov pauv ntsiag to. Thaum Tuam Tshoj txoj kev lag luam carbon nthuav dav, 1,500 lub chaw tso pa tawm tshiab tau ntxiv rau 2,200 lub tuam txhab tsim hluav taws xob, nrog rau cov tuam txhab hlau uas yog cov raug kev txom nyem. Ministry of Ecology thiab Ib puag ncig tau hais kom cov tuam txhab txhawb nqa lawv lub luag haujlwm, ua haujlwm zoo hauv kev tswj xyuas cov ntaub ntawv zoo, thiab tsim cov phiaj xwm kev tshawb fawb rau qhov kawg ntawm lub xyoo quota clearance.
2. Kev nyuaj siab ntawm txoj cai tau raug hloov mus ua lub zog tsav tsheb rau kev hloov pauv kev lag luam. Ntawm lub rooj sib tham xov xwm ntawm Pawg Sab Laj Hauv Xeev, Ministry of Industry thiab Information Technology tau hais tias kev hloov pauv ntsuab tob ntawm cov lag luam ib txwm muaj yuav tsum yog qhov tseem ceeb tshaj plaws, thiab kev lag luam hlau yog thawj qhov ntawm plaub qhov kev lag luam tseem ceeb. Txoj kev tshwj xeeb tau raug piav qhia meej: nce qhov sib piv ntawm cov hlau seem hauv cov khoom siv raw, nrog lub hom phiaj ntawm kev nce qhov sib piv no mus rau 22% los ntawm 2027.
3. Cov cai thoob ntiaj teb kuj tseem tab tom hloov kho dua tshiab ntawm kev lag luam. European ntsuab tab tom thawb cov tuam txhab hlau hauv zos kom tig mus rau cov thev naus laus zis qis carbon xws li lub zog hydrogen; Is Nrias teb tab tom nrhiav kom ua tiav lub hom phiaj tsim khoom ntawm 300 lab tons los ntawm xyoo 2030 los ntawm cov cai hlau hauv tebchaws. Daim ntawv qhia kev lag luam hlau thoob ntiaj teb tau raug kos dua tshiab, thiab cov teeb meem se thiab kev tiv thaiv hauv cheeb tsam tau ua kom nrawm dua kev tsim kho hauv cheeb tsam ntawm cov khoom xa tuaj.
4. Hauv Xisaishan District, Hubei Province, 54 qhov tshwj xeebhlauCov tuam txhab uas siab dua qhov loj me uas tau teev tseg tab tom tsim ib lub ecosystem kev lag luam uas muaj 100 billion. Fucheng Machinery tau txo kev siv hluav taws xob los ntawm 20% los ntawm kev hloov pauv lub tshuab ua kom huv si, thiab nws cov khoom raug xa tawm mus rau Kaus Lim Qab Teb thiab Is Nrias teb. Kev sib koom tes ntawm cov lus qhia txoj cai thiab kev coj ua ntawm cov tuam txhab yog kev hloov kho dua tshiab ntawm qhov chaw thiab kev lag luam ntawm kev tsim hlau.
Kev Tsim Kho Tshiab, Kev Tawg Los Ntawm Cov Kev Txwv Ntawm Kev Ua Haujlwm Khoom Siv
1. Kev tshawb fawb txog cov ntaub ntawv tau ua rau cov hlau ua haujlwm tau zoo dua qub. Thaum Lub Xya Hli 2025, Chengdu Institute of Advanced Metal Materials tau tshaj tawm daim ntawv pov thawj rau "txoj kev kho cua sov rau kev txhim kho qhov ua tau zoo ntawm cov hlau tsis xeb martensitic laus". Los ntawm kev tswj hwm cov khoom khov kho kub qis 830-870 ℃ thiab cov txheej txheem kho laus 460-485 ℃, qhov teeb meem ntawm cov hlau tawg hauv qhov chaw ib puag ncig tau daws tau.
2. Muaj ntau yam kev tsim kho tshiab los ntawm kev siv cov av tsis tshua muaj. Thaum Lub Xya Hli 14, Lub Koom Haum Ntiaj Teb Tsis Tshua Muaj Suav tau soj ntsuam cov txiaj ntsig ntawm "Kev Tiv Thaiv Kev Sib Tsoo Hauv Ntiaj Teb Tsis Tshua MuajCov Hlau Carbon"Tes Kev Tsim Kho Tshiab thiab Kev Lag Luam". Pawg kws tshaj lij uas coj los ntawm Tus Kws Tshawb Fawb Gan Yong tau txiav txim siab tias cov thev naus laus zis tau mus txog "theem kev coj ua thoob ntiaj teb".
3. Pab neeg ntawm Xib Fwb Dong Han ntawm Shanghai University tau qhia txog cov txheej txheem tiv thaiv xeb ntawm cov av tsis tshua muaj uas hloov cov yam ntxwv ntawm cov khoom suav nrog, txo cov zog ciam teb ntawm cov noob thiab txhawb kev tsim cov txheej tiv thaiv xeb. Qhov kev tshawb pom no tau ua rau muaj kev tiv thaiv xeb ntawm cov hlau Q235 thiab Q355 ntau dua 30% -50%, thaum txo kev siv cov khoom tiv thaiv huab cua ib txwm muaj 30%.
4. Kev vam meej tseem ceeb kuj tau ua tiav hauv kev tshawb fawb thiab kev txhim kho cov hlau uas tiv taus av qeeg. Cov av qeegphaj hlau kub dovtshiab tsim los ntawm Ansteel Co., Ltd. siv cov qauv tsim tshwj xeeb (Cu: 0.5%-0.8%, Cr: 2%-4%, Al: 2%-3%), thiab ua tiav kev ua tau zoo ntawm av qeeg nrog tus nqi damping ntawm δ≥0.08 los ntawm kev siv tshuab tswj qhov kub thiab txias, muab cov khoom siv tshiab lav rau kev nyab xeeb ntawm lub tsev.
5. Hauv thaj chaw ntawm cov hlau tshwj xeeb, Daye Special Steel thiab Tuam Tshoj Hlau thiab Hlau Tshawb Fawb Lub Koom Haum tau koom ua ke tsim Lub Chaw Kuaj Xyuas Tseem Ceeb ntawm Advanced Special Steel, thiab lub cav dav hlau lub ntsiab ncej bearing hlau tsim los ntawm nws tau yeej CITIC Group Science thiab Technology Award. Cov kev tsim kho tshiab no tau txhim kho kev sib tw ntawm Suav teb tshwj xeeb hlau hauv kev lag luam thoob ntiaj teb high-end.
Cov Hlau Tshwj Xeeb Siab, Lub Pob Txha Tshiab Ntawm Tuam Tshoj Kev Tsim Khoom
1. Tuam Tshoj txoj kev tsim cov hlau tshwj xeeb suav txog 40% ntawm lub ntiaj teb tag nrho, tab sis qhov kev hloov pauv tiag tiag yog kev txhim kho zoo. Xyoo 2023, Tuam Tshoj txoj kev tsim cov hlau tshwj xeeb zoo yuav ncav cuag 51.13 lab tons, nce ntxiv 7% txhua xyoo; xyoo 2024, tag nrho cov hlau tsim ntawm cov tuam txhab hlau tshwj xeeb zoo thoob plaws lub tebchaws yuav ncav cuag li 138 lab tons. Tom qab kev nce ntxiv ntawm qhov ntim, qhov tob dua yog kev txhim kho ntawm cov qauv kev lag luam.
2. Tsib lub nroog nyob rau sab qab teb Jiangsu tau tsim cov pawg hlau tshwj xeeb loj tshaj plaws hauv ntiaj teb. Cov pawg hlau tshwj xeeb thiab cov khoom siv hlau zoo tshaj plaws hauv Nanjing, Wuxi, Changzhou thiab lwm qhov chaw yuav muaj tus nqi tsim tawm ntawm 821.5 billion yuan hauv xyoo 2023, nrog rau kev tsim tawm ntawm kwv yees li 30 lab tons, suav txog 23.5% ntawm lub teb chaws cov hlau tshwj xeeb. Tom qab cov lej no yog kev hloov pauv zoo hauv cov qauv khoom - los ntawm cov hlau tsim kho ib txwm mus rau cov teb muaj nqis ntxiv xws li lub plhaub roj teeb tshiab, lub cev muaj zog, thiab lub zog nuclear siab-siab boiler raj.
3. Cov tuam txhab ua lag luam ua tus thawj coj ntawm kev hloov pauv. Nrog rau lub peev xwm tsim khoom txhua xyoo ntawm 20 lab tons ntawm cov hlau tshwj xeeb, CITIC Special Steel tau tsim cov khoom lag luam siab kawg los ntawm kev hloov pauv tswv yim xws li kev yuav Tianjin.Cov Yeeb Nkab HlauBaosteel Co., Ltd. tau txuas ntxiv ua cov kev tshawb fawb tshiab hauv kev lag luam ntawm cov hlau silicon thiab cov hlau muaj zog siab, thiab yuav tsim plaub yam khoom hlau silicon zoo tshaj plaws thoob ntiaj teb hauv xyoo 2024.
4. TISCO Stainless Steel tau ua tiav kev hloov pauv ntshuam nrog 304LG phaj rau MARKⅢ LNG nkoj / tank, tsim kom muaj txoj haujlwm ua tus thawj coj hauv qib siabhlau tsis xebkev ua lag luam. Cov kev ua tiav no qhia txog kev hloov pauv ntawm Tuam Tshoj txoj kev lag luam hlau tshwj xeeb los ntawm "ua raws" mus rau "khiav ib sab" thiab tom qab ntawd mus rau "ua tus thawj coj" hauv qee thaj chaw.
Cov Hoobkas Uas Tsis Muaj Carbon Thiab Kev Lag Luam Hloov Pauv, Los Ntawm Lub Tswv Yim Mus Rau Kev Xyaum
1. Cov hlau ntsuab tab tom hloov ntawm lub tswv yim mus rau qhov tseeb. Zhenshi Group's Oriental Special Steel Project siv cov thev naus laus zis oxygen combustion tag nrho los txo cov roj av siv hluav taws xob ntawm lub cub tawg cua sov los ntawm 8Nm³ / t hlau, thaum tshem tawm cov txheej txheem denitrification kom ua tiav cov pa phem tsawg heev. Qhov tseem ceeb tshaj plaws, nws txoj kev tsim kho tshiab ntawm lub zog - kev sib xyaw ua ke ntawm 50MW / 200MWh lub zog cia thiab lub chaw hluav taws xob photovoltaic faib los tsim kom muaj "qhov chaw-cia-load" sib koom tes hluav taws xob ntsuab.
2. Tus qauv kev lag luam ncig tau nrawm dua hauv kev lag luam hlau. Kev siv cov txheej txheem luv luv ntawm cov khib nyiab khov kho thiab cov thev naus laus zis kho cov kua khib nyiab uas muaj chromium ua rau Oriental Special Steel ua tau raws li cov qauv "ultra-low" atmospheric emission (4mg / Nm³) hauv Jiaxing. Hauv Hubei, Zhenhua Chemical tau nqis peev 100 lab yuan los tsim lub Hoobkas ntse, ua tiav kev txo cov pa roj carbon txhua xyoo ntawm 120,000 tons; Xisai Power Plant tau txuag 32,000 tons ntawm thee los ntawm kev hloov pauv thev naus laus zis.
3. Kev siv digital tau dhau los ua lub zog ua kom muaj kev hloov pauv ntsuab. Xingcheng Special Steel tau dhau los ua thawj "lub Hoobkas teeb pom kev zoo" hauv kev lag luam hlau tshwj xeeb thoob ntiaj teb, thiab Nangang Co., Ltd. tau ua tiav kev sib txuas ntawm cov khoom siv, cov txheej txheem thiab cov ntaub ntawv los ntawm lub platform Internet kev lag luam 6. Hubei Hongrui Ma New Materials Company tau dhau los ua kev hloov pauv digital, thiab cov neeg ua haujlwm tuaj yeem tswj hwm cov xaj, cov khoom muag thiab kev tshuaj xyuas zoo los ntawm cov ntxaij vab tshaus hluav taws xob. Tom qab kev hloov pauv, lub tuam txhab cov txiaj ntsig tau nce ntau dua 20%.
4. Xisaishan District tau siv txoj kev cog qoob loo ntawm "kev txhim kho thiab ruaj khov cov cai - kev tshwj xeeb thiab kev tsim kho tshiab - tus yeej ib leeg - kev tsim khoom ntsuab". Twb muaj 20 lub tuam txhab me thiab nruab nrab "kev tshwj xeeb thiab kev tsim kho tshiab" hauv xeev, thiab Daye Special Steel thiab Zhenhua Chemical tau dhau los ua lub tuam txhab yeej ib leeg hauv tebchaws. Txoj kev txhawb nqa hierarchical no muab txoj hauv kev txhim kho ntsuab rau cov tuam txhab ntawm ntau qhov loj me.
Cov Kev Cov nyom thiab kev cia siab: Tib txoj kev los ua lub teb chaws hlau muaj zog
1. Txoj kev hloov pauv tseem muaj ntau yam teeb meem. Kev lag luam hlau tshwj xeeb ntsib teeb meem nyuaj hauv ib nrab xyoo 2025: Txawm hais tias kev ua si se ntawm Sino-Tebchaws Meskas tau yooj yim dua, qhov tsis paub meej ntawm kev lag luam thoob ntiaj teb tseem nyob; cov txheej txheem "dav dav mus rau qib siab dua" hauv tsev raug cuam tshuam los ntawm kev hloov pauv hauv kev lag luam rebar, thiab txoj kev tsim khoom ntawm cov tuam txhab lag luam tsis ruaj khov. Hauv lub sijhawm luv luv, qhov kev tsis sib haum xeeb ntawm kev muab khoom thiab kev thov hauv kev lag luam nyuaj rau daws, thiab cov nqi yuav tseem qis.
2. Kev nyuaj siab rau tus nqi thiab kev txwv kev siv tshuab ua ke. Txawm hais tias cov txheej txheem tshiab xws li electrolytic aluminium carbon-free anode technology thiab steel green hydrogen metallurgy tau ua tiav ntau yam, kev siv loj tseem xav tau sijhawm. Qhov project Oriental Special Steel siv "melting furnace + AOD furnace" ob kauj ruam thiab peb kauj ruam steelmaking txheej txheem, thiab ua kom zoo dua cov qauv khoom siv los ntawm cov algorithms ntse, tab sis kev nqis peev hauv kev siv tshuab no tseem yog lub nra hnyav rau cov lag luam me thiab nruab nrab.
3. Cov cib fim ua lag luam kuj pom tseeb. Qhov kev thov rau cov hlau tshwj xeeb zoo tshaj plaws hauv cov khoom siv hluav taws xob tshiab, tsheb fais fab, cov khoom siv tshiab thiab lwm yam kev lag luam tau nce siab. Cov haujlwm hluav taws xob xws li lub zog nuclear thiab cov chav tsev ultra-supercritical tau dhau los ua lub cav tshiab rau kev loj hlob ntawm cov hlau tshwj xeeb zoo tshaj plaws. Cov kev thov no tau tsav Tuam Tshoj txoj kev lag luam hlau kom hloov pauv mus rau "qib siab, ntse, thiab ntsuab".
4. Kev txhawb nqa txoj cai txuas ntxiv mus ntxiv. Lub Tsev Haujlwm Saib Xyuas Kev Lag Luam thiab Kev Siv Tshuab Xov Xwm yuav tshaj tawm thiab siv cov phiaj xwm ua haujlwm tshiab los tswj kev loj hlob hauv kev lag luam hlau tsis yog hlau, tsom mus rau kev tswj kev loj hlob thiab txhawb kev hloov pauv. Ntawm theem kev tsim kho tshiab, xa tawm thiab tsim ib qho qauv loj rau kev lag luam hlau tsis yog hlau, txhawb kev sib koom ua ke ntawm kev txawj ntse dag thiab kev lag luam, thiab muab lub zog tshiab rau kev tshawb pom tshiab.
Peb Lub Tuam Txhab
Cov Khoom Tseem Ceeb
Cov Khoom Siv Carbon Steel, Cov Khoom Siv Stainless Steel, Cov Khoom Siv Aluminium, Cov Khoom Siv Tooj Liab Thiab Tooj Liab, thiab lwm yam.
Peb Qhov Zoo
Kev pabcuam kho kom raug qauv, ntim khoom xa tuaj rau dej hiav txwv thiab xa khoom, kev pabcuam sab laj 1v1, kev kho kom raug qhov loj me ntawm cov khoom, kev kho kom raug ntim khoom, cov khoom zoo thiab tus nqi qis
Pawg Neeg Muaj Koob Muaj Npe
Chaw Nyob
Kangsheng kev lag luam tsim kho cheeb tsam,
Wuqing koog tsev kawm ntawv, Tianjin nroog, Suav.
Teev
Hnub Monday-Hnub Sunday: Kev Pabcuam 24-teev
Lub sijhawm tshaj tawm: Lub Xya Hli-25-2025