Yttrium hlau | Y ingot lump | Muaj Siab Purity 99.9-99.999%
BREIF yug lub npe ntawmYttrium hlau
YttriumHlauyog mos, silvery-dawb hlau nrog lub siab melting taw tes thiab zoo heev corrosion tsis kam. Nws yog ib feem siv nyob rau hauv kev tsim cov kev ua haujlwm siab alloys thiab lwm yam ntaub ntawv siab. Vim nws qhov tsis txaus ntseeg thiab tshwj xeeb, yttrium yog nrhiav tom qab nyob rau ntau kev ua haujlwm, tshwj xeeb yog tsom rau cov kev daws teeb meem siab thiab muaj kev daws teeb meem.
Zog:
Yttriumyog ib qho silvery-xim hlau ntoo uas tsis muaj zog nyob hauv huab cua. Nws muaj qhov ci ci ci thiab feem ntau pom hauv daim ntawv crystalline. Thaum lo tshiab, yttrium ua kom pom cov khoom ci ci ci, tab sis nws tuaj yeem ua rau lub sijhawm ua rau muaj dej noo thiab huab cua.
Khoom:
| Khoom npe | Yttrium hlau |
| Tus lej | 7440-65-5 |
| MF | Y |
| Ib tug lej atomic | 39 |
| Ceev | 4.47 g / cm³ |
| Melting taw tes: | 1526 ° C (2779 ° F) |
| Kub taw tes | 3336 ° C (6047 ° F) |
| Electronegativit | 1.22 (Pej xeem) |
| Thermal conductivity | 17.2 w / (map k) |
| Hluav taws xob tiv thaiv hluav taws xob | 4.0 · M |
Cov ntawv thov ntawm yttrium hlau
YTTRACY HLAU yog dav siv nyob rau hauv ntau yam kev lag luam vim nws cov khoom tshwj xeeb. Qee cov ntawv thov tseem ceeb muaj xws li:
Cov Khoom Siv Hluav Taws Xob:Yttrium yog siv nyob rau hauv kev tsim cov phosphors rau cov paj TV hauv TV thiab LED teeb.
Superconductors:Nws plays lub luag haujlwm tseem ceeb hauv kev tsim cov tshuab hluav taws xob siab superconductors, xws li YBCO (YTTRIUM Barium tooj liab oxide).
Alloys:YTTRIUM ntxiv rau txhuas thiab magnesium ntau los txhim kho lawv lub zog thiab tiv taus rau corrosion.
Cov Ntawv Thov Kws Kho Mob: Yttrium-90, lub xov tooj cua xov tooj cua, siv rau kev kho mob cancer thiab hluav taws xob.
Ceramics:Nws yog siv nyob rau hauv kev tsim cov khoom siv tau tshaj lij, suav nrog cov uas siv hauv kev kho hniav thiab cov roj oxide.
Kev Lag Luam Nuclear: Nruab nrab kev nqus rau hauv Reactor Tswj Rods.
Kev Muaj Peev Xwm Zoontawm yttrium hlau
Cov qeb siab dawb huv: 99.9% (3N), 99.99% (4n), thiab 99.999% (5n).
Daim ntawv pov thawj: muab nrog MSDs, COA ROHS, thiab mus txog cov ntaub ntawv ua raws cai.
Tus nqi ntawmYttrium hlau
Tus nqi ntawm yttrium hlau tuaj yeem sib txawv raws li cov khoom lag luam raw ua lag luam, purity, thiab ntau. Raws li cov ntaub ntawv tshiab kawg, tus nqi feem ntau yog li $ 30 txog $ 100 ib phaus. Rau qhov uas muaj nqi tshaj plaws, thov hu rau peb ncaj qha.
Synthesis txoj kev ntawm YTTRIUM HLAU
YTTRIUM HLAU yog feem ntau tau txais los ntawm kev txo qis ntawm yttrium oxide (Y2O3) nrog cov calcium lossis magnesium ib puag ncig kub. Cov txheej txheem cuam tshuam nrog cov kauj ruam hauv qab no:
Kev npaj ntawmYttrium oxide: Yttrium yog rho tawm los ntawm cov zaub mov xws li Xenotime thiab Monazite.
Txo: yttrium oxide tau sib xyaw nrog cov calcium lossis cov hmoov hlau nplaum thiab ua kom sov thiab ua kom sov los ua cov hlau yttrium.
Purification: lub txiaj ntsig yttrium hlau yuav tuaj yeem ua kom tiav cov txheej txheem ua kom huv ntxiv kom ua tiav qib kev ua kom tiav.
Ntim ntawm yttrium hlau
YTTRACY HLAU feem ntau ntim rau hauv lub hnab ntim khoom lossis ntim khoom lossis ntim kom tiv thaiv oxidation thiab paug. Lub ntim yog tsim los xyuas kom muaj kev ncaj ncees ntawm cov khoom thaum cia thiab tsheb thauj mus los. Muaj cov kev xaiv lag luam muaj nyob rau thaum thov.
Xav paub ntau ntxiv lossis tso kev txiav txim, thov hu rau peb. Peb tau cog lus tias yuav muab cov hlau zoo YTTRIUM NO kom tau raws li koj cov kev xav tau.
Vim li cas thiaj xaiv peb?
Raws li ib tug coj tsis tshua muaj khoom siv, peb lav cov nqi sib tw, ua cov kev sib tw, thiab txhim kho kev ntseeg thoob ntiaj teb. Peb yttrium cov khoom lag luam yog kuaj nruj heev rau kev ua tau zoo hauv cov ntawv thov siab.
Txog kev nug lossis cov qauv, tiv tauj peb ntawm [koj cov ntaub ntawv tiv tauj].
Customizable specifications thiab OEM ntim muaj nyob rau thaum thov.
