I. Cov khoom siv lub cev ntawm txhuas
Aluminium yog lub teeb yuag, cov khoom siv hlau zoo, nrog cov coefficienty, hluav taws xob condals, thermal conductivity thiab lwm yam zoo. Nyob rau hauv chav tsev kub, qhov ntom ntawm txhuas yog 2.7g / melting point yog 660 degree, boiling taw tes yog 2450 degree.
Thib ob, cov tshuaj lom neeg ntawm txhuas
Aluminium muaj zoo corrosion tsis kam, tuaj yeem tiv thaiv cov yaig ntawm dej, carbon dioxide, tuaj yeem siv los ua ntau yam khoom siv thiab cov khoom siv. Ib qho ntxiv, Aluminium tseem muaj weldability zoo thiab muaj cov yas, yooj yim rau cov txheej txheem rau hauv ntau cov duab thiab cov qauv.
Thib peb, cov cuab yeej muaj zog ntawm txhuas alloy
Aluminium alloy yog ib yam khoom tsim los ntawm kev sib dhos txhuas nrog lwm cov hlau hais. Aluminium alloy muaj cov cuab yeej zoo tshaj plaws nrog lub zog siab, siab hardness thiab zoo. Cov khoom siv tshuab ntawm txhuas alloy feem ntau yog nyob ntawm nws cov ntsiab lus alloy, txheej txheem kho kom sov thiab kev ua haujlwm txias. Feem ntau hais lus, ntxiv cov khoom siv tau zoo tuaj yeem txhim kho lub zog thiab kev kho mob ua kom zoo ntawm aluminium alloy, thiab tsim nyog ua haujlwm txias tuaj yeem txhim kho nws cov yas thiab ducity.
Daim ntawv thov ntawm txhuas thiab txhuas alloy hauv Aerospace kev lag luam
Lub teeb yuag thiab lub zog ntawm cov khoom siv txhuas thiab aluminium alloys ua rau lawv dav siv nyob rau hauv aerospace teb. Aluminium thiab aluminium alloys tuaj yeem siv los ua cov dav hlau fuselage, plhaub, kev tswj huab cua thiab lwm cov khoom siv tau yooj yim txo qhov hnyav thiab roj noj. Nyob rau tib lub sijhawm, cov khoom ua tau zoo ntawm txhuas thiab aluminium alloys kuj tseem ua rau lawv nyob hauv kev tsim cov khoom siv dav hlau, satellites thiab lwm yam khoom siv hluav taws xob muaj ntau cov ntawv thov kev cia siab.
V. Daim ntawv thov ntawm txhuas thiab txhuas alloy hauv cov khoom lag luam tsheb
Lub teeb ci ntsa iab thiab lub zog muaj zog ntawm txhuas thiab aluminium alloy kuj ua rau lawv dav siv nyob rau hauv lub tsheb ntawm tsheb tsheb. Kev siv cov khoom siv txhuas tuaj yeem ua rau qhov hnyav ntawm lub tsheb txo, yog li txhim kho roj efficiency thiab tsheb ua tau zoo. Aluminium cov ntaub ntawv tuaj yeem siv los ua cov ntawv ntim tsheb, cov plag tsev, lub qhov rooj thiab cov khoom siv kev nyab xeeb thiab cuam tshuam nrog lub tsheb tag nrho.
Thib rau, txhuas thiab txhuas alloy hauv kev ua teb kev siv cov ntawv thov
Aluminium thiab aluminium alloy hauv kev tsim kho teb kuj muaj ntau yam ntawm cov ntawv thov kev cia siab. Kev siv cov khoom siv txhuas tuaj yeem ua rau lub nra hnyav dua, yog li txo lub nra ntawm lub hauv paus tsev thiab cov qauv txhawb nqa. Aluminium cov ntaub ntawv tuaj yeem siv los ua phab ntsa sab nraud, cov khoom vov vov tsev, thiab tib lub sijhawm, lawv yog cov kev tiv thaiv corrosion, lawv yog cov tiv thaiv corrosion, kub-resistant, zoo nkauj thiab lwm yam.
[Ntsiab lus
Aluminium thiab Aluminium Alloy yog cov khoom siv hlau zoo heev nrog lub teeb hnyav nrog lub zog, zoo hluav taws xob ua haujlwm, thiab lwm yam nws yog qhov tsim kho thiab lwm thaj teb. Lub cev, tshuaj, lwm yam thiab lwm yam kev ua tau zoo ntawm txhuas thiab aluminium alloy kuj tseem muab lub hauv paus rau nws cov ntawv thov dav hauv ntau daim ntawv thov hauv ntau thaj teb.