Aluminium isimbi yesimbi isirivha-chena mwenje simbi inoumbika.Zvinhu zvinogadzirwa zvinowanzogadzirwa kuita matanda, machira, mafoiri, hupfu, maribhoni uye filaments.Mumhepo yakanyorova, inogona kuumba oxide firimu inodzivirira simbi corrosion.Aluminium poda inogona kupisa zvine chisimba kana ichipisa mumhepo, uye inoburitsa murazvo muchena unopenya.Soluble in dilute sulfuric acid, nitric acid, hydrochloric acid, sodium hydroxide uye potassium hydroxide solution, isinganyunguriki mumvura.Relative density 2.70.Kunyungudika 660 ℃.Boiling point 2327 ℃.Zviri mukati mearuminiyamu mugomba repasi ndeyechipiri chete kune okisijeni nesilicon, iri pachinzvimbo chechitatu, uye ndicho chinhu chesimbi chinowanikwa zvakanyanya pasi pevhu.Kuvandudzwa kwemaindasitiri matatu akakosha ekufamba nendege, kuvaka nemotokari kunoda kuti zvinhu zvenyama zvive nearuminiyamu uye maalloys ayo, izvo zvinofambisa zvikuru kugadzirwa nekushandiswa kweiyi simbi itsva aluminium.Chikumbiro chakapamhama zvikuru.
.Aluminium ine yakaderera density chete 2.7 g/cm
Kunyange zvazvo yakapfava, inogona kugadzirwa mumhando dzakasiyana-siyana dzealuminium alloys, dzakadai sealuminium yakaoma, super hard aluminium, rust-proof aluminium, cast aluminium, nezvimwewo. Aya maaruminiyamu alloys anoshandiswa zvakanyanya mundege, motokari, chitima, ngarava nezvimwe maindasitiri ekugadzira.Pamusoro pezvo, maroketi emuchadenga, zvivhariso zvemuchadenga, uye masatelliti ekugadzira anoshandisawo huwandu hukuru hwealuminium uye maaruminiyamu ayo.
02. Iyo chaiyo simba realuminium alloy yakakwirira
03. Good corrosion resistance
Aluminium isimbi inoshanda kwazvo, asi yakagadzikana munzvimbo dzakawanda oxidizing.Uku ndiko kuumbwa kwefirimu reoxide pamusoro pealuminium muokisijeni, oksijeni uye mamwe maoxidants.Iyo aluminium oxide firimu haina kungoita kwakasimba corrosion kuramba, asiwo ine imwe dhigirii yekudzivirira.
04. Iyo conductivity yealuminium ndeyechipiri kune sirivha, mhangura negoridhe
Kunyange zvazvo conductivity yayo inongova 2/3 yemhangura, density yayo inongova 1/3 yemhangura, saka kuendesa huwandu hwakafanana hwemagetsi, kunaka kwewaya yealuminium inongova hafu yewaya yemhangura.Naizvozvo, aruminiyamu ine huwandu hwakasiyana hwekushandisa muindasitiri yekugadzira zvigadzirwa zvemagetsi, waya netambo indasitiri uye indasitiri yeredhiyo.
05. Aluminium yakanaka conductor yekupisa
Thermal conductivity yayo ine 3 nguva yakakura kupfuura yesimbi uye 10 nguva yesimbi isina tsvina.Aluminium inogona kushandiswa muindasitiri kugadzira zvakasiyana-siyana zvinopisa kupisa, kupisa kupisa zvinhu uye midziyo yekubikira.
06. Aluminium ine ductility yakanaka
Iyo yechipiri chete kune goridhe uye sirivheri mu ductility uye inogona kuitwa mafoiri akatetepa kupfuura 0.006 mm.Aya mapepi ealuminium anoshandiswa zvakanyanya kurongedza fodya, zvihwitsi, nezvimwewo. Anogona zvakare kugadzirwa kuita waya dzearuminiyamu uye mitsara, inoburitswa mumhando dzakasiyana-siyana, uye inogona kukungurutswa kuita akasiyana aruminiyamu zvigadzirwa.Aluminium inogona kuchekwa, kudhiriwa uye kuiswa welded nemaitiro akajairwa.
07. Aluminium haisi magnetic
Iyo haiburitse mamwe magineti minda uye haikanganise nemazvo zviridzwa.
08. Aluminium ine zvimiro zvinobata inzwi, uye kurira kwekurira kuri nani zvakare
Naizvozvo, aluminium inoshandiswawo kusirin'i mumakamuri ekutepfenyura uye zvivakwa zvemazuva ano zvakakura.
Nguva yekutumira: Jul-28-2022