Aluminium (Al) ke tšepe e se nang tšepe eo lik'hemik'hale tsa eona li leng teng hohle ka tlhaho.Mehloli ea aluminium ka har'a li-plate tectonics e ka ba lithane tse limilione tse likete tse 40-50, e boemong ba boraro feela ka mor'a oksijene le silicon.Ke mofuta o phahameng ka ho fetisisa oa lisebelisoa tsa tšepe mofuteng oa thepa ea tšepe.Aluminium e na le litšobotsi tse ikhethang tsa lik'hemik'hale le tsa physicochemical, tse seng bobebe feela ka boima ba 'mele, empa hape li matla ka thepa.E boetse e na le polasetiki e ntle.Motlakase, ho fetisa mocheso, ho hanyetsa mocheso le ho hanyetsa mahlaseli ke lintho tse ka sehloohong tse tala bakeng sa tsoelo-pele e potlakileng ea sechaba le moruo.
Aluminium ke ntho ea lik'hemik'hale tse ngata ka ho fetisisa lefatšeng, 'me litaba tsa eona ke tsa pele har'a thepa ea tšepe.E bile qalong ea lekholo la bo19 la lilemo moo aluminium e ileng ea fetoha thepa ea tšepe ea tlhōlisano bakeng sa merero ea boenjiniere, 'me e ile ea fetoha feshene ka nakoana.Khatelo-pele ea liketane tse tharo tsa bohlokoa tsa indasteri ea lifofane, boenjiniere le kaho, le likoloi li hloka ho ikhetha ha aluminium le li-alloys, tse molemo haholo ho etsoa le ho sebelisoa ha tšepe ena e ncha-aluminium.
Melamu ea aluminium ke mofuta oa aluminium ea tšepe.Ho qhibiliha ha melamu ea aluminium ho kenyelletsa ho qhibiliha, ho hloekisa, ho tlosa litšila, ho senya, ho tlosa slag le mekhoa ea ho etsa.Ho ea ka likarolo tsa lik'hemik'hale tse nang le lithupa tsa aluminium, lithupa tsa aluminium li ka aroloa ka lihlopha tse 8.
Ho ea ka likarolo tsa lik'hemik'hale tse nang le lithupa tsa aluminium, lithupa tsa aluminium li ka aroloa ka mekhahlelo e 8, e ka aroloa ka lihlopha tse 9 tsa lihlahisoa:
1.1000 letoto la aluminium melamu emela 1050.1060.1100 letoto.Har'a lihlahisoa tsohle tsa letoto, letoto la 1000 ke la letoto le nang le litaba tse kholo ka ho fetisisa tsa aluminium.Bohloeki bo ka fihla ho feta 99.00%.Hobane ha ho na likarolo tse ling tsa tekheniki, ts'ebetso ea tlhahiso e batla e le bonolo 'me theko e na le litšenyehelo tse ngata.Ke letoto la lihlahisoa tse sebelisoang khafetsa liindastering tsa setso sethaleng sena.Palo e kholo ea phallo 'marakeng oa thekiso ke letoto la 1050 le 1060.1000 letoto la lithupa tsa aluminium li fumana bonyane litaba tsa aluminium tsa letoto lena la lihlahisoa ho ipapisitsoe le lipalo tse 2 tsa ho qetela.Mohlala, lipalo tse 2 tsa ho qetela bakeng sa sehlahisoa sa letoto la 1050 ke 50. Ho ea ka maemo a machaba a boemo ba setšoantšo sa chapa, litaba tsa aluminium li tlameha ho ba kaholimo ho 99.5%.Tlhaloso e tloaelehileng ea alloy alloy ea Chaena (GB/T3880-2006) e boetse e bolela ka ho hlaka hore aluminium ea 1050 e lokela ho ba 99.5%.Ka mokhoa o ts'oanang, litaba tsa aluminium tsa lithupa tsa aluminium tsa lihlahisoa tsa letoto la 1060 li tlameha ho ba ka holimo ho 99.6%.
2.2000 letoto la melamu aluminium emela 2A16 (16) .2A02 (6).2000 letoto la melamu ea aluminium e na le matla a phahameng le dikahare tse kholo ka ho fetisisa tsa koporo, tse ka bang 3-5%.2000 letoto la lithupa tsa aluminium ke tsa aluminium ea sefofane, e sa tloaelehang tlhahisong ea setso ea indasteri.
2024 ke motsoako oa tšepe oa tšepe o tloaelehileng haholo lihlahisoa tsa aluminium-copper-magnesium.Ke motsoako oa ts'ebetso ea mocheso o nang le boima bo phahameng, tlhahiso e bonolo le ts'ebetso, ho itšeha ha laser habonolo le ho hanyetsa kutu.
Lintho tsa 'mele tsa lithupa tsa aluminium tsa 2024 li ntlafatsoa haholo ka mor'a phekolo ea mocheso (T3, T4, T351).Litekanyetso tsa boemo ba T3 ke tse latelang: matla a hatellang 470MPa, matla a ho tsitsa 0.2% 325MPa, bolelele: 10%, moeli oa mokhathala 105MPa, matla 120HB.
Sebaka sa ts'ebeliso ea lithupa tsa aluminium tsa 2024: sebopeho sa sefofane.Liboutu.Mabili a mabili a thepa.Likarolo tsa propeller ea lifofane le likarolo tse ling.
3.3000 letoto la lihlahisoa aluminium molamu senotlolo moemeli 3003.3A21.Naheng ea heso, ts'ebetso ea tlhahiso ea lithupa tsa aluminium tsa lihlahisoa tsa lihlahisoa tsa 3000 ke tsa boleng bo phahameng.Lithupa tsa aluminium tsa letoto la 3000 li entsoe haholo ka manganese.Litaba li bohareng ba 1.0-1.5, e leng letoto la lihlahisoa tsa phekolo e khahlanong le mafome.
4. Lisebelisoa tsa 4000 tsa lihlopha tsa aluminium li emela lihlopha tsa aluminium tsa 4A014000, tse leng tsa letoto la lihlahisoa tse nang le silicon e phahameng.Hangata litaba tsa silicon li pakeng tsa 4.5-6.0%.E amahanngoa le lisebelisoa tsa mokhabiso oa moaho, likarolo tsa mochini, lisebelisoa tsa forging, lisebelisoa tsa welding;sebaka se tlase sa ho qhibiliha, ho hanyetsa kutu e ntle, tlhaloso ea sehlahisoa: ho hanyetsa mocheso o phahameng le ho hanyetsa ho apara.
Melamu ea aluminium ea 5.5000 e emela letoto la 5052.5005.5083.5A05.5000 letoto la lithupa tsa aluminium ke tsa lihlahisoa tse tloaelehileng tsa aluminium rod, ntho ea mantlha ke magnesium, 'me litaba tsa magnesium li pakeng tsa 3-5%.E boetse e tsejoa e le aluminium-magnesium alloy.Likarolo tsa eona tse ka sehloohong ke boima bo tlase bo amanang, matla a khatello e phahameng le bolelele bo phahameng.Sebakeng se le seng, boima ba letlooa la li-alloys tsa aluminium-magnesium bo nyane ho feta ba letoto la lihlahisoa tse ling, 'me bo sebelisoa haholo liindastering tsa setso.China 5000 series aluminium rod ke e 'ngoe ea lihlahisoa tse feletseng tsa aluminium rod.
6.6000 letoto la lithupa tsa aluminium li emela senotlolo sa 6061.6063 se nang le likarolo tse peli tsa magnesium le silicon, tse lebisang tlhokomelo ea melemo ea lihlahisoa tsa 4000 le lihlopha tse 5000.6061 ke sehlahisoa se entsoeng ka aluminium se matla a batang se nang le litlhoko tse phahameng tsa ho hanyetsa kutu le ho fokotseha.Tšebeliso e bonolo, ho roala ho bonolo, le ts'ebetso e ntle ea ts'ebetso.
6061 poleiti ea aluminium e tlameha ho ba le matla a itseng a hatellang.Meaho e fapaneng ea indasteri, joalo ka ho etsa literaka, kaho ea tora, likepe, literempe, thepa ea ka tlung, likarolo tsa mochini, mochini o nepahetseng, jj.
6063 poleiti ea aluminium.Boenjiniere le aluminium profiles ea kaho (letoto lena la lihlahisoa li sebelisoa haholo-holo lifensetereng le mamati a aluminium), liphaephe tsa nosetso le likoloi.Li-platform tsa kopano.Thepa ea ka tlung.Li-Guardrails le lisebelisoa tse ling tsa extrusion.
7.7000 letoto la lithupa tsa aluminium li emela 7075 tšepe ea bohlokoa.E boetse e oela tlas'a sehlopha sa Airline sa lihlahisoa.Ke aluminium, magnesium, zinki, alloy ea koporo, motsoako oa phekolo ea mocheso le motsoako oa tšepe oa super carbon tool.E na le khanyetso e ntle ea ho apara.Bongata ba tsona ke tse tsoang linaheng tse ling, ’me mokhoa oa tlhahiso naheng ea rona o tlameha ho ntlafatsoa.
8. 8000 letoto la lithupa tsa aluminium li atile haholo, 8011 ke ea lihlahisoa tse ling tsa letoto, tse sebelisoang haholo bakeng sa platinamo ea aluminium, 'me tlhahiso ea melamu ea aluminium ha e tloaelehe.
Nako ea poso: Apr-23-2022