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Cov khoom siv tooj liab dab tsi yog siv hauv kev ua teb
1. tooj liab strip. Nws tau hais tias tooj liab ua rau qwj tsis xis nyob, yog li cov qwj yuav tig rov qab thaum lawv ntsib tooj. Copper strips feem ntau yog ua los ntawm tooj liab los puag ncig cov nroj tsuag hauv lub caij cog qoob loo kom tiv thaiv cov qwj los ntawm kev noj cov stems thiab nplooj o ...Nyeem ntxiv -
Cov laj thawj vim li cas tus nqi tooj liab tau nce siab: Dab tsi quab yuam ua rau lub sijhawm luv luv ntawm tus nqi tooj liab?
Qhov thib ib yog cov khoom tsis txaus - cov mines tooj liab txawv teb chaws tau ntsib cov khoom tsis txaus, thiab cov lus xaiv ntawm kev txiav cov khoom lag luam los ntawm cov smelters hauv tsev kuj tseem ua rau muaj kev txhawj xeeb txog kev lag luam tooj liab tsis txaus; Qhov thib ob yog kev lag luam rov qab - Tebchaws Asmeskas tsim PMI ha ...Nyeem ntxiv -
Qhov txawv ntawm dov tooj liab ntawv ci (RA tooj liab ntawv ci) thiab electrolytic tooj liab ntawv ci (ED tooj liab ntawv ci)
Copper foil yog cov khoom tsim nyog hauv kev tsim hluav taws xob hluav taws xob vim tias nws muaj ntau yam haujlwm xws li kev sib txuas, kev siv hluav taws xob, hluav taws xob tawg, thiab hluav taws xob tiv thaiv hluav taws xob. Nws qhov tseem ceeb yog qhov tseeb ntawm nws tus kheej. Niaj hnub no kuv yuav piav qhia rau koj txog cov ntawv ci tooj liab (RA) ...Nyeem ntxiv -
Tus nqi tooj liab txuas ntxiv mus txog qhov siab tshiab
Hnub Monday, Shanghai Futures Exchange tau pib qhib kev ua lag luam, kev lag luam hauv tsev tsis muaj hlau tsis muaj hlau tau pom muaj kev sib sau ua ke, uas Shanghai tooj liab yog los qhia qhov kev qhib siab ceev. Lub hli tseem ceeb 2405 cog lus thaum 15:00 kaw, t ...Nyeem ntxiv -
PCB Base Khoom - Copper Foil
Cov khoom siv tseem ceeb hauv PCBs yog cov ntawv ci tooj liab, uas yog siv los xa cov teeb liab thiab tam sim no. Tib lub sijhawm, cov ntawv ci tooj liab ntawm PCBs kuj tuaj yeem siv los ua lub dav hlau siv los tswj cov impedance ntawm cov kab sib kis, lossis ua daim ntaub thaiv npog los tiv thaiv electromagne ...Nyeem ntxiv -
Cov khoom siv tooj liab twg tuaj yeem siv los ua cov ntaub thaiv npog
Tooj liab yog cov khoom siv hluav taws xob. Thaum electromagnetic nthwv dej ntsib tooj liab, nws tsis tuaj yeem nkag mus rau tooj liab, tab sis tooj liab muaj electromagnetic absorption (eddy tam sim no poob), reflection (electromagnetic tsis nyob rau hauv daim ntaub thaiv tom qab xav txog, qhov siv yuav lwj) thiab offse ...Nyeem ntxiv -
Qhov zoo ntawm kev siv CuSn0.15 tooj liab strip hauv radiator
CuSn0.15 tooj liab sawb yog cov khoom siv nrov siv hauv radiators vim nws qhov zoo heev. Qee qhov zoo ntawm kev siv CuSn0.15 tooj liab sawb nyob rau hauv radiators yog: 1, High thermal conductivity: tooj liab yog ib tug zoo heev conductor ntawm tshav kub, thiab siv tooj liab strips nyob rau hauv radiat ...Nyeem ntxiv -
Kev lag luam tooj liab stabilizes thaum muaj kev hloov pauv, kev lag luam kev xav tseem nyob nruab nrab
Hnub Monday Shanghai tooj liab sib zog, lub hli tseem ceeb 2404 daim ntawv cog lus qhib tsis muaj zog, intraday lag luam disk qhia qhov tsis muaj zog. 15:00 Shanghai Futures Exchange kaw, qhov kev tshaj tawm tshiab kawg 69490 yuan / ton, nqis 0.64%. Spot trading nto kev ua tau zoo yog dav dav, kev ua lag luam thiab ...Nyeem ntxiv -
Taw qhia High-Quality Rolled Copper Foil los ntawm Shanghai ZHJ Technologies: Koj Qhov Kev Xaiv Qhov Zoo Tshaj Plaws
Puas yog koj tab tom nrhiav rau qhov chaw txhim khu kev qha ntawm cov ntawv ci tooj liab uas ua tau raws li cov qauv kev lag luam siab tshaj plaws thiab tshaj qhov koj xav tau? Saib tsis ntxiv! Shanghai ZHJ Technologies zoo siab los nthuav qhia peb cov nqi zoo tshaj plaws dov tooj liab ntawv ci, engineered los xa cov khoom tshwj xeeb ...Nyeem ntxiv -
Kev siv tooj liab ntawv nyiaj hauv Lithium roj teeb
Copper foil feem ntau yog siv los ua ib qho ntawm cov khoom siv hluav taws xob hauv cov roj teeb lithium. Copper foil yog siv nyob rau hauv lithium roj teeb raws li ib tug electrode tam sim no collector, nws lub luag hauj lwm yog mus cuag cov electrode los xij ua ke thiab coj cov tam sim no mus rau qhov zoo los yog tsis zoo electrod ...Nyeem ntxiv -
Vim li cas Nickel vwm?
Paub meej: Qhov tsis sib xws ntawm cov khoom siv thiab kev xav tau yog ib qho ntawm cov laj thawj uas ua rau cov nqi npib tsib xee, tab sis tom qab qhov kev lag luam hnyav, ntau qhov kev xav hauv kev lag luam yog "loj" (coj los ntawm Glencore) thiab "kho" (tsuas yog los ntawm Tsingshan Group. ). . Tsis ntev los no, nrog ...Nyeem ntxiv -
Yuav Ua Li Cas Txhim Kho Kev Ruaj Ntseg Ntawm Tuam Tshoj tus Nickel Supply Chain Los Ntawm "Nickel Futures Incident"?
Paub daws teeb meem: Txij li thaum pib ntawm lub xyoo pua tshiab, nrog rau kev ua tsis tu ncua ntawm cov khoom siv nickel kev lag luam thiab kev loj hlob sai ntawm kev lag luam hluav taws xob tshiab, cov qauv kev lag luam npib tsib xee thoob ntiaj teb tau hloov pauv loj, thiab Suav-nyiaj txiag enterpr ...Nyeem ntxiv
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