Li-alloys tsa aluminium ke lisebelisoa tsa bohlokoa liindastering tse ngata ka lebaka la motsoako oa tsona o ikhethang oa thepa le mefuta-futa.Li bobebe, ha li na kutu, 'me li na le lisebelisoa tse ntle haholo tsa mochini, tse etsang hore li tšoanelehe bakeng sa lits'ebetso tse fapaneng.Sehloohong sena, re tla hlahloba mefuta e fapaneng ea lisebelisoa tsa alloy le mefuta ea lisebelisoa tsa aluminium tse fumanehang.
Malapa a alloy
Li-alloys tsa aluminium hangata li arotsoe ka malapa a 'maloa ho latela sebopeho le thepa ea tsona.Lelapa le leng le le leng le na le mefuta e itseng ea likopo 'me le loketse merero e fapaneng.Mona ke malapa a mantlha a alloy:
1.Aluminium-Copper alloys (Al-Cu): Lisebelisoa tsena li na le koporo le aluminium haholo-holo.Ba na le matla a matle, khanyetso ea creep, le weldability.Al-Cu alloys hangata e sebelisoa ho lipalangoang, kaho le ho etsa lifofane.
Li-alloys tsa 2.Aluminium-Silicon (Al-Si): Li-alloys tsena li bobebe 'me li na le matla a matle a mochine, bokhoni ba ho lahla, le ho chesehela.Li sebelisoa haholo indastering ea likoloi, ea lipalangoang le ea tlhahiso.
3.Aluminium-Magnesium alloys (Al-Mg): Lisebelisoa tsena li na le haholo-holo magnesium le aluminium.Li bobebe, li na le matla a matle, 'me li hanyetsana haholo le ho bola.Al-Mg alloys e sebelisoa hangata indastering ea kaho, ea lipalangoang le ea maoatleng.
Li-alloys tsa 4.Aluminium-Magnesium-Silicon (Al-Mg-Si): Lisebelisoa tsena li kopanya thepa ea bobeli ba Al-Mg le Al-Si.Ba na le matla a matle, sebopeho, le cheldability.Al-Mg-Si alloys e sebelisoa hangata indastering ea lipalangoang, ea kaho le ea elektroniki.
5.Aluminium-Zinc alloys (Al-Zn): Lisebelisoa tsena li na le haholo-holo zinki le aluminium.Li na le matla a matle, ho hanyetsa ho bola, le sebopeho.Li-alloys tsa Al-Zn li sebelisoa hangata indastering ea lipalangoang, ea kaho le ea elektroniki.
6.Aluminium-Silver-Copper alloys (Al-Ag-Cu): Lisebelisoa tsena li na le silevera, koporo le aluminium.Ba na le matla a matle, cheldability, le creep resistance.Li-alloys tsa Al-Ag-Cu li sebelisoa hangata sebakeng sa sefofane le lits'ebetsong tse sebetsang hantle haholo.
7.Aluminium-Zirconium alloys (Al-Zr): Lisebelisoa tsena li na le haholo-holo zirconium le aluminium.Li na le khanyetso e ntle ea kutu le matla a mochini.Li-alloys tsa Al-Zr hajoale li ntse li ntlafatsoa 'me li na le lisebelisoa tse fokolang.
Lintlha tsa bohlokoa tsa alloying
Thepa ea li-alloys tsa aluminium e khethoa ke likarolo tsa alloying tse kentsoeng ho alloy.Tse ling tsa lintlha tsa bohlokoa tsa alloying li kenyelletsa:
1.Copper (Cu): Koporo e ntlafatsa matla le khanyetso ea creep ea li-alloys tsa aluminium.E boetse e ntlafatsa ho hanyetsa ho senyeha le ho hanyetsa ha kutu ea li-alloys tse itseng.
2.Silicon (Si): Silicon e ntlafatsa matla le bokhoni ba ho lahla ba lisebelisoa tsa aluminium.E boetse e ntlafatsa ho hanyetsa ho roala le machinability ea li-alloys tse itseng.
3.Magnesium (Mg): Magnesium e khantša motsoako le ho matlafatsa matla a eona.E boetse e ntlafatsa ho hanyetsa kutu le ho cheseha ha li-alloys tse itseng.
4.Zinc (Zn): Zinc e ntlafatsa matla le ho hanyetsa ha kutu ea li-alloys tsa aluminium.E boetse e ntlafatsa ho hanyetsa ho apara le sebopeho sa li-alloys tse itseng.
5.Silver (Ag): Silevera e ntlafatsa matla le weldability ea li-alloys tsa aluminium.E boetse e ntlafatsa khanyetso ea creep le corrosion resistance ea li-alloys tse itseng.
6.Zirconium (Zr): Zirconium e ntlafatsa ho hanyetsa ha kutu le matla a mechine ea li-alloys tsa aluminium.
Moqapi oa motsoako oa aluminium
Khetho ea motsoako o nepahetseng oa aluminium bakeng sa ts'ebeliso e itseng e itšetlehile ka lintlha tse 'maloa, ho kenyelletsa le thepa e hlokahalang ea mochini, ho hanyetsa kutu, sebopeho, weldability le litšenyehelo.Moralo oa alloy hangata o kenyelletsa ho leka-lekana ka hloko ha likarolo tsa alloy ho fihlela motsoako o lakatsehang oa thepa.
Lebitso la alloy hangata le kenyelletsa nomoro ea linomoro tse tharo e emelang likarolo tse kholo tsa alloy ka har'a motsoako.Mohlala, lebitso la alloy 6061 le emela motsoako o nang le silicon e ka bang 0.8% ho isa ho 1%, 0.4% ho isa ho 0.8% magnesium, 0.17% ho isa ho 0.3% koporo, 'me tekanyo ke aluminium.
Li-alloys tse ling tsa aluminium li boetse li na le likhoutu tse ling tsa alloy kapa li-prefixes tse fanang ka tlhaiso-leseling e batsi mabapi le thepa ea alloy kapa lits'ebetso.Mohlala, alloy e khethiloeng e le 6061-T6 e phekotsoe mocheso ho fihlela thepa ea eona e boletsoeng.
Qetellong, lisebelisoa tsa aluminium li fana ka motsoako o ikhethang oa thepa e etsang hore e tšoanelehe bakeng sa mefuta e mengata ea likopo.Mefuta e sa tšoaneng ea alloy le lisebelisoa tsa bona tsa bohlokoa
Fenan Aluminium Co., LTD.Ke e 'ngoe ea likhamphani tse holimo tsa 5 tsa aluminium extrusion naheng ea China.Lifeme tsa rona li nka sebaka sa lisekoere-mithara tse limilione tse 1.33 ka tlhahiso ea selemo le selemo ea lithane tse fetang likete tse 400.Re hlahisa le ho etsa li-extrusions tsa aluminium bakeng sa lisebelisoa tse ngata tse kang: profiles tsa aluminium bakeng sa lifensetere le mamati, liforeimi tsa letsatsi tsa aluminium, li-brackets le lisebelisoa tsa letsatsi, matla a macha a likarolo tsa koloi le likarolo tse kang Anti-collision Beam, mokotla oa thepa, terei ea betri 、 lebokose la betri le foreimi ea koloi.Matsatsing ana, re ntlafalitse lihlopha tsa rona tsa tekheniki le lihlopha tsa thekiso lefatšeng ka bophara, ho ts'ehetsa litlhoko tse ntseng li eketseha ho tsoa ho bareki.
Nako ea poso: Sep-05-2023
