Bakeng sa aluminium, ka kakaretso ho na le aluminium e hloekileng le metsoako ea aluminium, kahoo ho na le mekhahlelo e 'meli ea aluminium: aluminium e hloekileng le metsoako ea aluminium.
(1) Aluminium e hloekileng:
Aluminium e hloekileng e arotsoe ka mekhahlelo e meraro ho latela bohloeki ba eona: aluminium e hloekileng haholo, aluminium e hloekileng haholo ea indasteri le aluminium e hloekileng ea indasteri. Ho tjheseletsa ho etsoa haholo-holo ka aluminium e hloekileng ea indasteri. Bohloeki ba aluminium e hloekileng ea indasteri ke 99. 7%^} 98. 8%, 'me limaraka tsa eona li kenyelletsa L1, L2, L3, L4, L5, le L6.
(2) Motsoako oa aluminium
Motsoako oa aluminium o fumanoa ka ho eketsa likarolo tsa ho kopanya ho aluminium e hloekileng. Ho ea ka litšobotsi tsa ts'ebetso ea li-alloy tsa aluminium, li ka aroloa ka mekhahlelo e 'meli: li-alloy tsa aluminium tse senyehileng le li-alloy tsa aluminium tse lahlehileng. Motsoako oa aluminium o senyehileng o na le polasetiki e ntle 'me o loketse ts'ebetso ea khatello.
Mekhahlelo e meholo ea alloy ea aluminium ke: 1024, 2011, 6060, 6063, 6061, 6082, 7075
Kereiti ea Aluminium
Letoto la 1××× ke: aluminium e hloekileng (dikahare tsa aluminium ha di ka tlase ho 99.00%)
Letoto la 2××× ke: litšepe tsa aluminium tse nang le koporo e le karolo e ka sehloohong ea motsoako
Letoto la 3××× ke: metsoako ea aluminium e nang le manganese e le karolo e ka sehloohong ea ho kopanya
Letoto la 4××× ke: litšepe tsa aluminium tse nang le silicon e le karolo e ka sehloohong ea ho kopanya
Letoto la 5××× ke: litšepe tsa aluminium tse nang le magnesium e le karolo e ka sehloohong ea ho kopanya
Letoto la 6××× ke: li-alloy tsa aluminium tse nang le magnesium e le karolo ea mantlha ea alloy le karolo ea Mg2Si e le karolo ea ho matlafatsa.
Letoto la 7××× ke: litšepe tsa aluminium tse nang le zinki e le karolo e ka sehloohong ea motsoako
Letoto la 8××× ke: metsoako ea aluminium e nang le likarolo tse ling e le likarolo tse ka sehloohong tsa ho kopanya
Letoto la 9××× ke: sehlopha sa alloy e sa lefelloeng
Tlhaku ea bobeli ea sehlopha e bontša phetoho ea motsoako oa aluminium e hloekileng ea pele kapa aluminium, 'me linomoro tse peli tsa ho qetela li bontša sehlopha. Linomoro tse peli tsa ho qetela tsa sehlopha li khetholla li-alloy tse fapaneng tsa aluminium sehlopheng se le seng kapa li bontša bohloeki ba aluminium.
Linomoro tse peli tsa ho qetela tsa limaraka tsa letoto la 1××× li hlahisoa e le: peresente ea bonyane ba aluminium. Tlhaku ea bobeli ea sehlopha e bontša phetoho ea aluminium e hloekileng ea pele.
Linomoro tse peli tsa ho qetela tsa lihlopha tsa letoto la 2×××～8××× ha li na moelelo o khethehileng 'me li sebelisoa feela ho khetholla li-alloy tse fapaneng tsa aluminium sehlopheng se le seng. Tlhaku ea bobeli ea sehlopha e bontša phetoho ea aluminium e hloekileng ea pele.
Nako ea poso: Pulungoana-28-2023