Tus nqi nickel tau nce mus rau qhov siab tshaj plaws hauv 11 xyoo lub hli tas los thaum cov khoom muag hauv LME lub tsev rau khoom poob qis. Tus nqi tau poob qis thaum kawg Lub Ib Hlis tom qab muag me me, tab sis tau rov qab los. Lawv yuav tawg mus rau qib tshiab thaum tus nqi nce mus rau qhov siab tshaj plaws tsis ntev los no. Xwb, lawv tuaj yeem tsis lees txais cov qib no thiab poob rov qab mus rau qhov kev lag luam tam sim no.
Lub hli tas los, MetalMiner tau tshaj tawm tias A&T Stainless, ib lub tuam txhab koom tes ntawm Allegheny Technologies (ATI) thiab Tuam Tshoj Tsingshan, tau thov kom tsis txhob muab cov hlau kub "huv" hauv Indonesia uas tau xa los ntawm lub Hoobkas Tsingshan. Tom qab xa daim ntawv thov, cov neeg tsim khoom hauv Tebchaws Meskas tau tawm tsam.
Cov neeg tsim khoom hauv Tebchaws Meskas tau tawm tsam, tsis kam "ntxuav" cov hlau kub (tsis muaj cov khoom seem) raws li qhov tsim nyog. Cov neeg tsim khoom hauv tebchaws tsis lees txais qhov kev sib cav tias cov khoom siv "ntxuav" no yog qhov xav tau rau kab DRAP. Yeej tsis tau muaj qhov yuav tsum tau ua li ntawd hauv cov khoom siv slab hauv Tebchaws Meskas yav dhau los. Outokumpu thiab Cleveland Cliffs kuj ntseeg tias thaj chaw sov Indonesia muaj cov pa roj carbon ntau dua li cov khoom siv hauv Tebchaws Meskas. Cov hlau Indonesian siv nickel npua hlau es tsis yog cov hlau stainless. Kev txiav txim siab zam txim tuaj yeem ua tau thaum kawg ntawm peb lub hlis thawj zaug tom qab kev tshuaj xyuas ntawm A&T Stainless qhov kev tawm tsam.
Lub caij no, North American Stainless (NAS), Outokumpu (OTK) thiab Cleveland Cliffs (Cliffs) txuas ntxiv teev cov hlau thiab cov khoom lag luam uas tau txais hauv kev faib khoom. Piv txwv li, 201, 301, 430 thiab 409 tseem yog lub Hoobkas txwv raws li feem pua ​​ntawm tag nrho cov kev faib khoom. Cov khoom sib dua, cov khoom tiav tshwj xeeb thiab cov dav tsis yog tus qauv kuj muaj kev txwv hauv cov qauv faib khoom. Tsis tas li ntawd, kev faib khoom raug ua txhua hli, yog li cov chaw pabcuam thiab cov neeg siv kawg yuav tsum sau lawv cov kev faib khoom txhua xyoo hauv cov "thoob" sib npaug txhua hli. NAS pib txais cov xaj rau kev xa khoom lub Plaub Hlis.
Tus nqi nickel tau nce mus txog qhov siab tshaj plaws hauv 11 xyoo thaum Lub Ib Hlis. Cov khoom lag luam hauv tsev rau khoom LME tau poob qis mus rau 94,830 metric tons thaum Lub Ib Hlis 21, nrog rau peb lub hlis tus nqi nickel thawj zaug mus txog $ 23,720 / t. Tus nqi tau tswj kom rov qab los rau hnub kawg ntawm lub hlis, tab sis tom qab ntawd rov qab tau lawv cov txiaj ntsig thaum tus nqi caum qhov siab tshaj plaws thaum kawg Lub Ib Hlis. Txawm hais tias rov qab los, cov khoom lag luam hauv tsev rau khoom LME tseem pheej poob qis. Cov khoom lag luam tam sim no qis dua 90,000 metric tons txij li thaum ntxov Lub Ob Hlis, qib qis tshaj plaws txij li xyoo 2019.
Cov khoom muag hauv tsev rau khoom poob qis vim muaj kev thov nickel ntau los ntawm cov hlau tsis xeb thiab kev lag luam tsheb fais fab (EV) tshiab. Raws li MetalMiner tus kheej Stuart Burns taw qhia, thaum kev lag luam stainless yuav txias thoob plaws hauv ib xyoos, kev siv nickel hauv cov roj teeb uas siv hluav taws xob rau cov tsheb fais fab yuav nrawm dua thaum kev lag luam txuas ntxiv loj hlob. Xyoo 2021, kev muag tsheb fais fab thoob ntiaj teb yuav ntau dua ob npaug ntawm xyoo dhau los. Raws li Rho Motion, ntau dua 6.36 lab lub tsheb fais fab yuav raug muag hauv xyoo 2021, piv rau 3.1 lab hauv xyoo 2020. Tuam Tshoj ib leeg suav txog li ib nrab ntawm kev muag khoom xyoo tas los.
Yog tias koj xav tau kev saib xyuas txhua hli ntawm cov hlau nce nqi / kev poob qis, thov xav txog kev sau npe rau peb daim ntawv qhia MMI dawb txhua hli.
Txawm hais tias muaj kev nruj me ntsis tsis ntev los no, cov nqi tseem qis dua lawv cov nyiaj tau los xyoo 2007. Cov nqi nickel LME tau nce mus txog $ 50,000 ib tuj hauv xyoo 2007 vim tias cov khoom lag luam hauv tsev rau khoom LME poob qis dua 5,000 tons. Txawm hais tias tus nqi nickel tam sim no tseem nyob rau hauv qhov sib txawv tag nrho, tus nqi tseem qis dua nws qhov siab tshaj plaws xyoo 2007.
Tus nqi ntxiv rau Allegheny Ludlum 304 stainless hlau tau nce 2.62% mus rau $1.27 ib phaus txij li Lub Ob Hlis 1. Lub caij no, tus nqi ntxiv rau Allegheny Ludlum 316 tau nce 2.85% mus rau $1.80 ib phaus.
Tuam Tshoj tus 316 CRC tau nce 1.92% mus rau $ 4,315 ib metric tonne. Ib yam li ntawd, 304 CRC tau nce 2.36% mus rau $ 2,776 ib metric tonne. Tuam Tshoj tus nqi nickel thawj zaug tau nce 10.29% mus rau $ 26,651 ib tonne.
Cov lus tawm tswv yim document.getElementById(“lus tawm tswv yim”).setAttribute(“id”, “a0129beb12b4f90ac12bc10573454ab3″);document.getElementById(“dfe849a52d”).setAttribute(“id”, “lus tawm tswv yim”);
© 2022 MetalMiner Tag Nrho Cov Cai Muaj Cai.|Cov Khoom Siv Xov Xwm|Cov Chaw Tso Cai Cookie|Txoj Cai Tswjfwm Ntiag Tug|Cov Lus Qhia Txog Kev Pabcuam