Raws li peb txhua tus paub, tooj liab thiab npib tsib xee yog ob lub ntsiab lus siv dav hauv ntiaj teb ntawm cov hlau thiab alloys. Thaum ua ke, lawv tsim ib qho tshwj xeeb alloy hu ua tooj liab-nickel, uas muaj nws cov khoom thiab siv. Nws kuj tau dhau los ua lub ntsiab lus ntawm kev xav paub hauv lub siab ntawm ntau tus hais tias seb tooj liab-nickel puas muaj txiaj ntsig tseem ceeb ntawm kev siv tswv yim thiab kev lag luam tus nqi. Hauv tsab xov xwm no, peb yuav tham nrog koj txog cov khoom thiab kev siv tooj liab-nickel, nrog rau nws cov nqi hauv kev lag luam kev lag luam tam sim no.
Raws li tau piav qhia dhau los, tooj liab-nickel yog ib qho alloy uas feem ntau muaj li ntawm 70-90% tooj liab thiab 10-30% npib tsib xee. Kev sib xyaw ntawm ob lub ntsiab lus muab cov khoom zoo heev corrosion kuj, thermal thiab hluav taws xob conductivity, ua tooj liab-nickel yog ib yam khoom tseem ceeb rau ntau yam kev lag luam.
Ib qho ntawm kev siv cov khoom siv tooj liab-nickel alloy yog nyob rau hauv kev tsim cov npib. Ntau lub teb chaws siv tooj liab-nickel alloys rau mint npib vim lawv cov kav ntev thiab corrosion kuj. Ntxiv nrog rau cov nyiaj npib, tooj liab-nickel yog siv los tsim cov khoom siv hauv hiav txwv xws li nkoj hulls,kub exchangersthiab cov khoom siv desalination, uas muaj kev tiv thaiv corrosion zoo heev hauv dej ntsev. Lub siab hluav taws xob conductivity ntawm tooj liab-nickel ua rau nws cov khoom ntawm kev xaiv rau kev tsim cov xov hlau, connectors thiab lwm yam khoom siv hluav taws xob hauv kev lag luam hluav taws xob. Lub thermal conductivity ntawm tooj liab-nickel kuj ua rau nws haum rau cua sovexchangersthiab lwm yam kev siv hluav taws xob hloov hluav taws xob.
Los ntawm kev xav ntawm kev lag luam, tus nqi ntawm tooj liab-nickel cuam tshuam los ntawm ntau yam, suav nrog, tab sis tsis txwv rau, kev xav tau ntawm kev lag luam tam sim no, cov khoom siv thoob ntiaj teb, thiab cov nqi ntawm tooj liab thiab npib tsib xee. Raws li nrog txhua yam khoom lag luam, tus nqi ntawm tooj liab thiab npib tsib xee hloov pauv hauv cov lus teb rau cov xwm txheej no. Cov neeg lag luam thiab cov tub lag luam ua tib zoo saib xyuas kev lag luam kev lag luam txhawm rau ntsuas qhov muaj peev xwm ntawm tooj liab thiab npib tsib xee thiab txiav txim siab paub txog lawv kev lag luam thiab kev nqis peev.
Nyob rau hauv xyoo tas los no, kev siv hluav taws xob tauj dua tshiab, tshwj xeeb tshaj yog kev tsim cov hnub ci vaj huam sib luag thiab cua turbines, muajrojthov rau tooj liab-nickel. Nrog rau kev hloov pauv thoob ntiaj teb mus rau cov khoom siv hluav taws xob ruaj khov, kev thov rau tooj liab-nickel xav tias yuav nce siab, muaj feem cuam tshuam rau nws cov nqi lag luam.
Tsis tas li ntawd, txoj cai kev lag luam tseem tuaj yeem cuam tshuam tus nqi ntawm nickel-tooj liab. tariffs, kev cog lus ua lag luam tuaj yeem cuam tshuam rau cov khoom siv thiab cov nqi ntawm nickel-tooj liab, ua rau muaj kev hloov pauv ntawm nws cov nqi lag luam. Yog li ntawd, cov neeg koom nrog hauv kev lag luam tooj liab thiab npib tsib xee ua tib zoo saib xyuas cov xwm txheej sab nraud kom cia siab tias yuav muaj peev xwm hloov pauv tus nqi ntawm cov hlau.
Hais txog kev ua tswv cuab ntawm tus kheej, cov tib neeg tuaj yeem ntsib nrog tooj liab-nickel hauv ntau hom, xws li npib, jewelery lossis khoom siv hauv tsev. Txawm hais tias tus nqi ntawm cov tooj liab-nickel nyob rau hauv cov khoom no tej zaum yuav qis, cov keeb kwm los yog sentimental tus nqi txuas nrog lawv tuaj yeem ua rau lawv tsim nyog khaws cia lossis khaws cia. Piv txwv li, cov nyiaj npib uas tsis tshua muaj lossis cim nco txog ua los ntawm tooj liab-nickel alloys yuav muaj txiaj ntsig ntau dua rau cov neeg sau khoom vim lawv cov mintage tsawg thiab keeb kwm tseem ceeb.
Hauv cov ntsiab lus, tooj liab-nickel alloys muaj txiaj ntsig zoo hauv kev siv tswv yim thiab hauv khw. Nws cov khoom tshwj xeeb ua rau nws nrhiav tau cov khoom siv hauv ntau qhov kev lag luam, los ntawm npib mus rau lub zog tauj dua tshiab. Kev lag luam tus nqi ntawm tooj liab-nickel fluctuates nrog ntau yam kev lag luam thiab kev lag luam. Txawm hais tias yog ib feem tseem ceeb ntawm cov txheej txheem kev lag luam lossis raws li cov khoom ntim khoom, tooj liab-nickel plays lub luag haujlwm tseem ceeb hauv kev lag luam thoob ntiaj teb thiab hauv lub neej niaj hnub.
Post lub sij hawm: Lub Xya hli ntuj-19-2024