Tus nqi ntawm magnesium hlau , ib lub teeb alkaline ntiaj teb hlau, tau ntev dhau los ntawm kev sib cav. Txawm li cas los xij, raws li lub sijhawm dhau mus thiab thev naus laus zis nce ntxiv, peb pib txaus siab rau ntau yam thiab ntau yam kev siv ntawm magnesium hlau, thiab yog li nws muaj nqis ntau dua.
1. Lightness thiab siab zog
Magnesium hlau yog lub npe hu rau nws lub teeb yuag, nrog qhov ceev ntawm tsuas yog 1.74 grams ib cubic centimeter, ntau dua ob npaug ntawm txhuas tab sis ntau sib dua li hlau. Qhov teeb pom kev zoo no ua rau magnesium hlau nrov hauv kev lag luam aerospace thiab tsheb vim nws tuaj yeem txo qhov hnyav ntawm lub dav hlau thiab tsheb thiab txhim kho roj efficiency. Tsis tas li ntawd, magnesium hlau yog ib txhij muaj zog thiab muaj peev xwm tiv taus kev ntxhov siab thiab kev thauj khoom, ua rau nws muaj txiaj ntsig zoo heev hauv kev tsim lub teeb hnyav tsis tau muaj zog thiab cov khoom siv.
2. Zoo thermal thiab hluav taws xob conductivity
Magnesium hlau muaj thermal conductivity zoo heev, uas ua rau nws zoo heev nyob rau hauv high-temperature daim ntaub ntawv, xws li cua txias tshuab rau aerospace xyaw thiab cov khoom siv hluav taws xob. Tsis tas li ntawd, nws muaj cov khoom siv hluav taws xob zoo, ua rau nws nrov hauv kev tsim cov roj teeb thiab cov casing ntau lawm rau cov khoom siv hluav taws xob. Cov khoom ntawm magnesium hlau muab nws lub luag haujlwm tseem ceeb hauv kev siv hluav taws xob thiab hluav taws xob.
3. Corrosion resistance thiab biocompatibility
Magnesium hlau muaj qee qhov kev tiv thaiv corrosion thiab tsis yooj yim rau xeb, uas ua rau nws zoo heev nyob rau hauv qhov chaw ntub dej thiab siv tshuaj lom neeg. Tsis tas li ntawd, magnesium alloys kuj muaj biocompatibility, ua rau lawv muaj txiaj ntsig zoo hauv kev tsim khoom siv kho mob thiab kev cog hniav orthopedic. Nws biocompatibility txhais tau tias nws tau sib xws nrog tib neeg cov ntaub so ntswg, txo qhov kev pheej hmoo ntawm kev tsis lees paub.
4. Lub zog tauj dua tshiab thiab kev tiv thaiv ib puag ncig
Magnesium hlau kuj tseem muaj txiaj ntsig zoo hauv thaj chaw ntawm lub zog tauj dua tshiab. Nws tuaj yeem siv los ua cov khoom tseem ceeb xws li hnub ci cell racks thiab cua turbine hniav. Qhov no yuav pab txhawb txoj kev loj hlob ntawm lub zog huv si, txo qhov kev cia siab ntawm fossil fuels, thiab pab tiv thaiv ib puag ncig.
5. Kev txhim kho yav tom ntej
Raws li thev naus laus zis txuas ntxiv mus, peb tuaj yeem pom tias tus nqi ntawm magnesium hlau yuav nce ntxiv. Piv txwv li, magnesium-lithium alloys tau siv dav hauv kev tsim roj teeb los txhim kho cov roj teeb kev ua tau zoo thiab lub zog cia. Tsis tas li ntawd, kev tshawb fawb ntawm cov khoom siv magnesium tseem txuas ntxiv mus tob, qhib qhov rooj rau cov ntawv thov hauv cov teb tshiab.
Hauv cov ntsiab lus, tus nqi ntawm magnesium hlau ingot tsis tuaj yeem kwv yees. Nws lightness, siab zog, thermal conductivity thiab hluav taws xob conductivity ua rau nws cog lus rau ntau yam kev siv nyob rau hauv ntau yam. Nrog rau kev siv zog tas li ntawm cov kws tshawb fawb thiab cov kws tsim qauv, peb tuaj yeem cia siab tias yuav pom magnesium hlau ua lub luag haujlwm tseem ceeb hauv ntau daim ntawv thov kev lag luam yav tom ntej, txhawb kev txhim kho kev tshawb fawb thiab thev naus laus zis thiab kev lag luam. Yog li ntawd, tus nqi ntawm magnesium hlau yog maj mam raug lees paub thiab yuav ua lub luag haujlwm tseem ceeb dua yav tom ntej.
