Molybdenum yog qhov tseeb "txhua yam hlau". Cov khoom siv hlau yog siv nyob rau hauv kev lag luam teeb pom kev zoo, semiconductor substrates rau hluav taws xob electronics, iav melting electrodes, kub zones ntawm high-temperature furnaces, thiab sputtering lub hom phiaj rau vaj huam sib luag vaj huam sib luag rau txheej solar cells. Lawv muaj nyob rau hauv lub neej txhua hnub, ob qho tib si pom thiab pom tsis tau.
Raws li ib qho ntawm cov khoom lag luam muaj txiaj ntsig zoo tshaj plaws, molybdenum muaj qhov siab melting point thiab tsis soften los yog nthuav ntau txawm nyob rau hauv siab heev thiab kub. Vim yog cov yam ntxwv no, cov khoom siv molybdenum hlau muaj ntau yam kev siv, xws li tsheb thiab dav hlau qhov chaw, hluav taws xob lub tshuab nqus tsev twj, lub teeb qhov muag teev, cov khoom cua sov thiab cov cua kub kub, lub tshuab luam ntawv koob thiab lwm yam tshuab luam ntawv.
High-temperature molybdenum hlau thiab hlau txiav molybdenum hlau
Molybdenum hlau yog muab faib ua ntshiab molybdenum hlau, high-temperature molybdenum hlau, tshuaj tsuag molybdenum hlau thiab hlau-txiav molybdenum hlau raws li cov khoom. Ntau hom muaj cov yam ntxwv sib txawv thiab lawv cov kev siv kuj txawv.
Ntshiab molybdenum hlau muaj siab purity thiab ib tug dub-grey nto. Nws ua dawb molybdenum hlau tom qab alkali ntxuav. Nws muaj hluav taws xob zoo conductivity thiab yog li feem ntau siv los ua ib feem ntawm lub teeb. Piv txwv li, nws tuaj yeem siv los ua kev txhawb nqa rau filaments ua los ntawm tungsten, ua rau cov qhov muag teev halogen, thiab cov electrodes rau cov roj tso tawm teeb thiab cov hlab. Hom hlau no kuj tseem siv tau rau hauv lub dav hlau windshields, qhov twg nws ua raws li cov khoom cua sov los muab defrosting, thiab kuj yog siv los ua daim phiaj rau electron raj thiab lub hwj chim raj.
Molybdenum Hlau rau Lub Teeb Teeb
Kub-kub molybdenum hlau yog tsim los ntawm kev ntxiv lanthanum tsis tshua muaj ntiaj teb cov ntsiab lus rau cov ntshiab molybdenum. Qhov no molybdenum-raws li alloy yog nyiam dua ntshiab molybdenum vim nws muaj qhov kub thiab txias recrystallization ntau dua, muaj zog dua thiab muaj zog dua tom qab raug kub. Tsis tas li ntawd, tom qab cua sov siab tshaj nws qhov kub thiab txias recrystallization, cov hlau ua ib qho kev sib txuas ntawm cov nplej uas pab tiv thaiv sagging thiab kev ruaj ntseg. Yog li ntawd, nws yog feem ntau siv nyob rau hauv high-temperature structural ntaub ntawv xws li luam pins, ceev thiab screws, halogen teeb tuav, high-temperature rauv cua sov ntsiab, thiab ua rau quartz thiab high-temperature ceramic cov ntaub ntawv.
Sprayed molybdenum hlau yog tsuas yog siv nyob rau hauv tsheb qhov chaw uas nquag hnav, xws li piston rings, kis tau tus mob synchronization Cheebtsam, selector diav rawg, thiab lwm yam. siab mechanical loads.
Molybdenum hlau tuaj yeem siv rau kev txiav hlau los txiav txhua yam khoom siv hluav taws xob, suav nrog cov hlau xws li hlau, txhuas, tooj dag, titanium, thiab lwm yam alloys thiab superalloys. Lub hardness ntawm cov khoom tsis yog ib qho tseem ceeb ntawm hlau EDM machining.
Post lub sij hawm: Jan-17-2025