Factory Custom aluminium Coil Aluminiyam Sheet
Silvery white light metal.Indunduma.Imveliso kaninzi yenziwa iintonga, amaphepha, iifoyile, umgubo, imicu kunye nemicu.Kumoya ofumileyo, unokwenza umaleko wefilimu ye-oxide ukuthintela ukubola kwesinyithi.Umgubo we-aluminiyam unokutshisa ngamandla xa ushushu emoyeni kwaye ukhuphe idangatye elikhazimlayo elimhlophe.Inyibilika kwi-dilute sulfuric acid, i-nitric acid, i-hydrochloric acid, i-sodium hydroxide kunye nesisombululo se-potassium hydroxide, kodwa ayinyibiliki emanzini.Uxinzelelo olunxulumeneyo 2.70.Indawo yokunyibilika yi-660℃.Indawo yokubilisa 2467℃.I-aluminiyam yeyona nto yesithathu ininzi kakhulu kwisinyithi emhlabeni, emva kweoksijini kunye nesilicon.
Ialuminiyam yintsimbi yokukhanya esiliva-emhlophe.Ine-ductility.Ihlala isenziwa kwiikholomu, iintonga, amaphepha, iifoyile, iipowder, imicu kunye nemicu.
Isetyenziselwa ngokubanzi ukukhanya kwayo, umbane olungileyo kunye ne-thermal conductivity, ukubonakalisa okuphezulu kunye nokuchasana ne-oxidation.
Ukusetyenziswa kwento kuxhomekeke kakhulu kwiimpawu zento leyo.Ngenxa yeepropathi zayo ezininzi ezigqwesileyo, ialuminiyam inoluhlu olubanzi kakhulu lwezicelo.
I-aluminiyam kunye ne-aluminium alloys yenye yezona zinto zinoqoqosho kwiintlobo ezininzi zezicelo.Ukusukela ngo-1956, imveliso ye-aluminiyam yehlabathi ibiyeyona iphezulu yentsimbi engeyontsimbi, igqwesa imveliso yobhedu.Okwangoku, imveliso kunye nomthamo we-aluminium (ngokweetoni) zesibini kuphela kwintsimbi, ibe yintsimbi yesibini enkulu esetyenziswa ngabantu;ngaphezu koko, izibonelelo ze-aluminiyam zininzi kakhulu, kwaye ngokobalo lwangaphambili, oovimba bezimbiwa ze-aluminiyam akhawunti ngaphezu kwe-8% yezinto ezenza uqweqwe lomhlaba.
Ubunzima bokukhanya kunye nokumelana nokubola kwe-aluminium zizinto ezimbini ezibalaseleyo zokusebenza kwayo.
Ubuninzi be-aluminiyam buncinci kakhulu, kuphela yi-2.7 g/cm³.Nangona ithambile ngokwentelekiso, inokwenziwa kwiingxubevange ezahlukeneyo ze-aluminiyam, njenge-aluminiyam enzima, i-aluminiyam enzima kakhulu, i-aluminiyam enobungqina bokurusi, i-aluminium ephosiweyo, njl.njl. oololiwe neenqanawa.Ukongeza, isixa esikhulu se-aluminiyam kunye neealloyi zayo ze-aluminiyam nazo zisetyenziswa kwiirokethi zasemkhathini, iishuttles zasemkhathini kunye neesathelayithi ezenziweyo.Ngokomzekelo, inqwelomoya ye-supersonic yenziwe malunga ne-70% ye-aluminiyam kunye ne-alloys yayo.I-aluminiyam ikwasetyenziswa kakhulu kulwakhiwo lweenqanawa, kwaye isixa se-aluminiyam esetyenziswa kwinqanawa enkulu yabakhweli idla ngokufikelela kwiitoni ezingamawaka aliqela.
I-Aluminiyam yeyesibini kuphela kwisilivere, ubhedu kunye negolide ekuqhubeni, nangona conductivity yayo yi-2/3 kuphela yobhedu, kodwa ubuninzi buyi-1/3 yobhedu, ngoko ke ukuhanjiswa kombane ofanayo, umgangatho we-aluminium wire. sisiqingatha kuphela socingo lobhedu.Ifilimu ye-aluminium surface oxide ayinakho kuphela ukukwazi ukuxhathisa ukubola, kodwa inomlinganiselo othile wokugquma, ngoko ke i-aluminium kwishishini lokuvelisa umbane, i-wire kunye ne-cable industry kunye ne-radio industry inoluhlu olubanzi lokusetyenziswa.
I-Aluminiyam yi-conductor elungileyo yobushushu, i-thermal conductivity yayo iphindwe kathathu kuneyentsimbi, ngoko ke i-aluminiyam ingasetyenziswa kushishino ukwenza izinto ezahlukeneyo zokutshintshisa ubushushu, izinto zokulahla ubushushu kunye nezinto zokupheka.
I-Aluminiyam ine-ductility elungileyo (i-ductility yayo yeyesibini kuphela kwigolide nesilivere), kwi-100 ℃ ~ 150 ℃ ingenziwa nge-foil ye-aluminiyam encinci kune-0.01 mm.Ezi foyile ze-aluminiyam zisetyenziselwa ukupakisha iisigarethi, i-candy, njl.
Umphezulu we-aluminiyam akulula ukugqweswa ngenxa yefilimu ekhuselayo ye-oxide, kwaye isoloko isetyenziselwa ukuvelisa izixhobo ze-chemical reactors, izixhobo zonyango, izixhobo zefriji, izixhobo zokucoca i-petroleum, iipayipi ze-oyile kunye negesi, njl.
Umgubo we-aluminiyam unombala omhlophe wesilivere (umbala wesinyithi ngokubanzi umnyama kakhulu xa ukwimo yomgubo), kwaye udla ngokusetyenziselwa ukwenza iingubo, eyaziwa ngokuba ngumgubo wesilivere kunye nepeyinti yesilivere, ukukhusela iimveliso zentsimbi ekudlekeni, kwaye entle.
Ukuvutha kwe-aluminiyam kwioksijini kunokuvelisa ubushushu obuninzi kunye nokukhanya okuqaqambileyo, okuqhelekileyo kusetyenziswa ekwenzeni imixube eqhumayo, efana neziqhushumbisi ze-ammonium aluminium (ukusuka kwi-ammonium nitrate, umgubo wamalahle, umgubo we-aluminium, umsizi omnyama kunye neminye ingxubevange yezinto ezivuthayo), imixube evuthayo. (ezifana neebhombu kunye neegobolondo ezenziwe nge-aluminium thermite zingasetyenziselwa ukuhlasela iithagethi ezinzima ukubamba umlilo okanye iitanki, i-artillery, njl.) kunye nemixube yokukhanyisa (efana ne-barium nitrate 68%, i-aluminium powder 28%, umhlonyane 4%).
I-aluminium thermite isoloko isetyenziselwa ukunyibilikisa isinyithi esichasayo kunye neentsimbi ze-welding, njl.Umgubo we-aluminium kunye negraphite, i-titanium dioxide (okanye enye i-oxide yentsimbi ephezulu yokunyibilika) kumlinganiselo othile womxube ofanayo, oqatywe ngesinyithi, ngokubalwa kobushushu obuphezulu kunye nobushushu obuphezulu bekheramics yentsimbi exhathisayo, inezicelo ezibalulekileyo kwirokhethi kunye nemijukujelwa. iteknoloji.
Iphepha le-aluminiyam likwaneempawu ezintle zokukhanya, ezibonisa ukukhanya kwe-ultraviolet yomelele kunesilivere, i-aluminiyam ecocekileyo, ingcono isakhono sayo sokubonakalisa, ngoko isoloko isetyenziselwa ukwenza izibonisi ezikumgangatho ophezulu, ezifana nezibonisi zesitovu selanga.
I-Aluminiyam ineempawu ezithatha isandi kunye ne-acoustics engcono, ngoko i-aluminium isetyenziselwa kumagumbi okusasaza, iisilingi kwizakhiwo ezinkulu zanamhlanje, njl njl. izixhobo zesixhobo sobushushu obuphantsi, njengokugcinwa kwefriji, ukugcinwa komkhenkce, iimoto zekhephu ze-Antarctic, izixhobo zokuvelisa i-hydrogen oxide.
Ngokutsho kokwakheka kunye nenkqubo yokuvelisa i-aluminium: i-aluminium ekrwada kunye ne-aluminiyam ephekiweyo I-aluminium ekrwada: ukwakheka: ngaphantsi kwe-98% ye-aluminium, i-brittle kwaye ilukhuni, inokuguqula iimveliso zokugalela isanti.I-aluminium ephekiweyo: ukubunjwa: ngaphezu kwe-98% ye-aluminiyam, ithambileyo ngokwendalo, inokuthi ifakwe kwikhalenda okanye iqengqwe iintlobo ezininzi zezixhobo.Ngokomxholo wezithako eziphambili ze-aluminium ingots zinokwahlulwa zibe ziindidi ezintathu: umgangatho ophezulu we-aluminium ecocekileyo (umxholo we-aluminium 99.93% -99.999%), i-aluminium ecocekileyo ye-industrial ephezulu (umxholo we-aluminium 99.85% -99.90%), i-aluminium ecocekileyo ye-industrial ( umxholo we-aluminium 98.0% -99.7%).Ngokohlelo lokusetyenziswa: I-Aluminiyam ingot yokulungiswa kwakhona: iqulethe i-95% -99.7% ye-aluminiyam, ithengiswa njengento ekrwada ukuze iqhubekele phambili.I-aluminiyam esulungekisiweyo: Nge-aluminiyam yebakala elikhethekileyo njengezinto eziluhlaza, i-aluminium equlethe i-99.93% -99.996% i-aluminiyam ifunyanwa ngokubanzi ngeendlela ezintathu zolwelo lwe-electrolytic yokusulungekisa, esetyenziswa kakhulu kumashishini ombane, iikhemikhali kunye nokutya ngenxa yokumelana nokugqwala kunye nokuphakama okuphezulu. conductivity yombane kunye neplastiki.I-aluminium ecocekileyo ephezulu: I-Aluminium equkethe i-99.999% ifunyenwe ngokuqiniswa kolwalathiso kunye nendlela yokucoca kunye ne-aluminium esemgangathweni ophezulu njengezinto eziluhlaza, ezingasetyenziselwa ukulungiswa kwezinto ezicocekileyo kunye nezinto ezibonakalayo.I-aluminium ingot yocingo: iqulethe i-99.5% -99.6% ye-aluminium, esetyenziselwa ukugubungela ucingo lwe-aluminium kwiifektri zentambo.I-Plate ingot: iqulethe i-98% -99% ye-aluminium, ye-aluminium processing plant ye-calendering plates.I-ingot ejikelezayo: Yimveliso egqityiweyo yeplanti ye-aluminium electrolysis, enikezela i-ingot eyongezelelweyo embi kumatshini we-extrusion weplanti yokucubungula i-aluminium.
