Copper (cu)
Ha koporo (cu) e qhibilihile ka har'a aluminium alloys, thepa ea mochini e ntlafatsoa mme ts'ebetso ea ho khaola e ba betere. Leha ho le joalo, ho hanyetsa qoso e fokotseha le ho senyeha ho chesang ho tloaetse ho etsahala. Koporo (cu) hore ke se ke sa hloeka ho na le phello e tšoanang.
Matla le ho thata tsa alloy a ka angoa haholo ka koporo (cu) tse fetang 1.25%. Leha ho le joalo, pula ea al-cu e baka shrinkage nakong ea ho lahla lintho tse ling, e lateloang ke katoloso, e etsang boholo ba likhalase e sa tsitsang.
Magnesium (MG)
Palo e nyane ea magnesium (MG) e eketsoa ho hatella moferefere oa mamati. Ha litaba tsa Magnesiun (MG) li feta boleng bo boletsoeng, mokelikeli o senya, ho bramply "le matla a khatholoho a fokotseha.
Silicon (sil)
Silicon (Sil) ke motsoako o ka sehloohong bakeng sa ho ntlafatsa phofo. Phomolo e ntle ka ho fetisisa e ka finyelloa ka setute ea hypereutunt. Leha ho le joalo, silicon (ea (s silicon Ka hona, hangata hoa lumelloa ho feta ntlha ea sehlooho. Ntle le moo, silicon (ea silika
Magnesium (MG) aluminium-magnesiuy alloy o na le khanyetso e ntle ka ho fetisisa. Ka hona, ADC le ADC6 ke li-sweys-disways tse thibelang. Tsela ea eona ea bohlokoa e kholo haholo, ho joalo ho brittleness, ho bricknet ea chesang, 'me ho lelekisa lintho ho tiisa, ho baka ho thata. Magnesium (MG) e le setlolo sa lisebelisoa tsa Al-Cu-si-na, MG2SI e tla etsa hore brittle ea li lahle, kahoo Tekanyetso e ka sebelisoa ka makhetlo a 0,3%.
Iron (FA) le hoja tšepe (FA) e ka eketsa mocheso oa Zinc (ZN) o qhibilihang, 'me o qhibiliha Zinc (zn). Iron (Fel) e tsamaisoa ke Aluminium (Al) e nyane haholo, 'me ha tšepe e feta moeli oa alloudity, e tla lla joalo ka feal3. Litšila tse bakiloeng ke ho hlaka ho hlahisa slag ebile li phaphametse e le metsoako ea masiba. Ho lahla ho ba brittle, 'me ho tsitsipana. Ho ferekanya ha tšepe bo ama boreleli ba bokaholimo ba qhobosheane.
Litšila tsa tšepe (fe) e tla hlahisa likristale tse kang masika a holimo. Kaha lishekelli li futhumetse kapele, likristale tse nang le pefo li hantle haholo ebile li ka nkoa liuninete tse mpe. Haeba litaba li ka ba tlase ho 0,7%, ha ho bonolo ho felisoa, kahoo litaba tsa tšepe tsa 0.8-1.0% li molemo bakeng sa ho lahla. Haeba ho na le tšepe e ngata (fe), metsoako e tla thehoa, e etsa lintlha tse thata. Ho feta moo, ha litaba tsa tšepe tse fetang 1.2%, li tla fokotsa ho phatsima ha alloy, ho felisa bophelo ba tšepe lisebelisoa tsa tšepe.
Nickel (NI) joalo ka koporo (Cu), ho na le tloaelo ea ho eketsa matla le bokhabane ba ho ikhatholla haholo. Ka linako tse ling, nickel (NI) e eketsoa ho ntlafatsa matla a mocheso o phahameng, empa e na le litlamorao tse mpe ho khanyetso ea ho ikatisa le ho sebelisoa ha mocheso.
Manganese (Mn) It can improve the high-temperature strength of alloys containing copper (Cu) and silicon (Si). Haeba e feta moeli o itseng, ho bonolo ho hlahisa chelete ea Al-Si-Fe-F Manganese (MN) o ka thibela ts'ebetso ea ho boela ea ho pheta-pheta ea aluminium Ntlafatso ea lijo-thollo tsa boikhathollo li bakoa haholo ke phello e sitisang ea likaroloana tsa Mnal6 ho kholo ea lijo-thollo tsa ho ingolisa. Ts'ebetso e 'ngoe ea MNAL6 ke ho khelosa tšepe ea tšepe (FA) ho theha (fe, MN) al6 le fokotsa litlamorao tse mpe tsa tšepe. Manganese (MN) ke karolo ea bohlokoa ea aluminium aloys mme e ka eketsoa e le motho ea nang le thepa ea Statane Al-MN. Ka hona, boholo ba aluminium aloys ba na le manganese (MN).
Zinc (zn)
Haeba e le ho tsekela Zinc (zn) e teng, e tla bontša lipeo tsa bomolimo tse phahameng. Leha ho le joalo, ha a kopana le Mercury (HG) ho etsa liphihlelo tse matla tsa HGZN2, e hlahisa phello e matla ea ho matlafatsa. Jis o tiisa hore litaba tsa ho hlahella Zinc (zn) li lokela ho ba ka tlase ho 1.0%, ha litekanyetso tsa lelapa li ka lumella ho fihla ho 3%. Puisano ena ha e bue ka zinc (zn) e le karolo ea aloy empa e le karolo ea eona joalo ka ha e le tlhahiso ea ho baka mapolanka.
Chromium (chre)
Chromium (chromium E ka boela ea ntlafatsa ho thatafala ha ay le ho fokotsa khatello ea maikutlo ea khatello ea maikutlo. Leha ho le joalo, e ka eketsa kutloelo-bohloko ea thibelo.
Titanium (Ti)
Le palo e nyane ea titanium (Ti) ho aflon e ka ntlafatsa thepa ea eona ea motlakase, empa e ka fokotseha ha eona ea motlakase. Maqhubu a bohlokoa a titanium (Ti) alory alloys bakeng sa ho hatakela ho thata ho hatakela ka 0,15%, mme boteng ba eona bo ka fokotsoa
Lead (PB), Tin (SN), le Cadmium (CD)
Calcium (CA), lead (PB), tin (sn (sn), 'me litlolo tse ling li ka ba teng tsa alominium aloys. Kaha lintho tsena li na le lintlha le meaho e fapaneng, e theha metsoako e fapaneng le Aluminium (Al), e hlahisoang ke litlamorao tsa li-allominium alloys. Calcium (CA) e na le li-aluminity tse thata ka har'a aluminium le ho etsa likhutlo tsa CAAL4 le Aluminium (Al) ea Aluminium Alloys. Etella pele (PB) le Tin) ke litlolo tse phahameng ka ho qhibiliha ka sekhahla se phahameng sa aluminium (al), e ka fokotsa matla a setulo empa a ntlafatsa ts'ebetso ea eona e sehiloeng.
Ho eketsa litaba tsa lead (PB) ho ka fokotsa ho thatafala ha zinc (zn) le ho eketsa tuubility. Leha ho le joalo, haeba e 'ngoe ea lead (pb), tin (sn), kapa cadmium (CD) e fetisang chelete e boletsoeng Aluminium: Zinc Hora. Seketsoana sena ha ho na thuso, ho etsahala kamora nako e itseng, 'me e bitsoa haholo-holo tlas'a lefatše le lengata, li-infidity tse phahameng.
Nako ea poso: Mar-09-2023