1. Qhov ceev ntawm txhuas yog tsawg heev, tsuas yog 2.7g / cm2. Txawm hais tias nws yog mos, nws tuaj yeem ua rau ntau yamaluminium alloys, xws li tawv aluminium, ultra hard aluminium, xeb pov thawj aluminium, cam khwb cia txhuas, thiab lwm yam. Cov aluminium alloys yog dav siv nyob rau hauv manufacturing industries xws li aircraft, tsheb, tsheb ciav hlau, thiab ships. Tsis tas li ntawd, qhov chaw foob pob hluav taws, lub dav hlau dav hlau, thiab cov khoom siv hluav taws xob tseem siv tau ntau ntawm txhuas thiab nws cov alloys. Piv txwv li, lub dav hlau supersonic yog tsim los ntawm kwv yees li 70% txhuas thiab nws cov alloys. Aluminium kuj tseem siv dav hauv kev tsim nkoj, nrog rau cov neeg caij nkoj loj feem ntau siv ntau txhiab tons ntawm txhuas.

2. Lub conductivity ntawm txhuas yog thib ob tsuas yog nyiaj thiab tooj liab. Txawm hais tias nws cov conductivity tsuas yog 2/3 ntawm tooj liab, nws qhov ceev tsuas yog 1/3 ntawm tooj liab. Yog li ntawd, thaum thauj tib tus nqi hluav taws xob, qhov zoo ntawm txhuas hlau tsuas yog ib nrab ntawm tooj liab hlau. Cov oxide zaj duab xis nyob rau saum npoo ntawm txhuas tsis tsuas yog muaj peev xwm tiv taus corrosion, tab sis kuj muaj qee qhov kev rwb thaiv tsev, yog li txhuas muaj ntau yam kev siv hauv kev lag luam hluav taws xob, kev lag luam hlau thiab cable, thiab kev lag luam wireless.

 
3. Aluminium yog ib tug zoo conductor ntawm tshav kub, nrog ib tug thermal conductivity peb zaug ntau dua hlau. Hauv kev lag luam, txhuas tuaj yeem siv los tsim ntau yam khoom siv hluav taws xob, cov khoom siv hluav taws xob, thiab cov khoom siv ua noj.

 
4. Aluminium muaj qhov zoo ductility (thib ob tsuas yog kub thiab nyiaj), thiab tuaj yeem ua rau hauv aluminium ntawv ci thinner dua 0.01mm ntawm qhov kub ntawm 100 ℃ thiab 150 ℃. Cov ntawv txhuas txhuas no tau siv dav rau ntim cov luam yeeb, khoom qab zib, thiab lwm yam. Lawv tuaj yeem ua rau txhuas hlau, txhuas strips, thiab dov rau hauv ntau yam khoom txhuas.

 
5. Qhov saum npoo ntawm txhuas tsis yooj yim corroded vim nws ntom oxide tiv thaiv zaj duab xis, thiab feem ntau yog siv los tsim cov tshuaj reactors, cov khoom siv kho mob, cov khoom siv tub yees, cov khoom siv roj av refining, roj thiab roj pipelines, thiab lwm yam.

 
6. Cov hmoov txhuas muaj cov xim dawb dawb (feem ntau cov xim ntawm cov hlau hauv cov hmoov hlau feem ntau yog xim dub), thiab feem ntau yog siv los ua cov txheej, feem ntau hu ua hmoov hmoov lossis xim nyiaj xim, los tiv thaiv cov khoom hlau los ntawm corrosion thiab txhim khu lawv. tsos.

 
7. Txhuas tuaj yeem tso tawm ntau lub tshav kub thiab lub teeb ci ntsa iab thaum hlawv hauv oxygen, thiab feem ntau yog siv los tsim cov khoom tawg, xws li ammonium aluminium explosives (ua los ntawm kev sib xyaw ntawm ammonium nitrate, charcoal hmoov, txhuas hmoov, pa luam yeeb dub, thiab lwm yam flammable organic tshuaj), combustion mixs (xws li foob pob thiab plhaub ua los ntawm txhuas thermite uas yuav siv tau los tua nyuaj rau ignite lub hom phiaj los yog tso tsheb hlau luam, cannons, thiab lwm yam), thiab cov teeb pom kev zoo sib xyaw (xws li barium nitrate 68%, aluminium hmoov 28%, thiab kab kua nplaum 4%).

 
8. Aluminium thermite feem ntau yog siv rau melting refractory hlau thiab vuam steel rails. Aluminium kuj tseem siv los ua deoxidizer hauv cov txheej txheem steelmaking. Aluminium hmoov, graphite, titanium dioxide (los yog lwm yam siab melting point hlau oxides) yog sib xyaw ua ke hauv ib qho piv txwv thiab coated rau ntawm cov hlau. Tom qab kub kub calcination, high-temperature resistant hlau ceramics yog tsim, uas muaj cov kev siv tseem ceeb hauv foob pob hluav taws thiab missile technology.

 
9. Aluminium phaj kuj muaj qhov zoo ntawm lub teeb pom kev ua tau zoo, cuam tshuam cov hluav taws xob ultraviolet muaj zog dua nyiaj. Lub purer lub aluminium, qhov zoo dua nws muaj peev xwm xav txog. Yog li ntawd, nws yog feem ntau siv los tsim cov khoom siv hluav taws xob zoo, xws li lub hnub ci qhov cub hluav taws xob.

10. Txhuas muaj suab-absorbing zog thiab zoo suab zoo, yog li ceilings nyob rau hauv broadcasting chav thiab niaj hnub loj tsev kuj yog ua los ntawm txhuas.

 
11. Tsis tshua muaj kub tsis kam: Aluminium muaj zog ntau dua yam tsis muaj brittleness ntawm qhov kub thiab txias, ua rau nws yog ib qho khoom siv zoo tshaj plaws rau cov khoom siv kub kub xws li lub tub yees, lub freezers, Antarctic snow tsheb, thiab hydrogen oxide cov chaw tsim khoom.

 
12. Nws yog amphoteric oxide