Ts'ebetso ea Mocheso o tlase oa Aluminium Alloy

Likoloi tsa literene tse lebelo li tiisitsoe ka aluminium, 'me litselana tse ling tse lebelo le phahameng li feta sebakeng se batang sa minus 30-40 degrees Celsius; Tse ling tsa lisebelisoa, lisebelisoa le litlhoko tsa letsatsi le letsatsi sekepeng sa lipatlisiso tsa mahlale sa Antarctic li entsoe ka aluminium, e hlokang ho mamella mocheso oa likhato tse mashome a tšeletseng ho isa ho mashome a supileng tsa Celsius. Teko; lisebelisoa tse ling likepeng tsa bahoebi tse tsoang Chaena ho ea Europe ka Arctic le tsona li entsoe ka aluminium, eo karolo e 'ngoe ea eona e pepesitsoeng,' me thempereichara e potolohileng le eona e tlase ho likhato tse 50 kapa 60 tsa Celsius; na li ka sebetsa ka mokhoa o tloaelehileng tikolohong e batang joalo? Ha ho na bothata, lits'epe tse kopantsoeng ka aluminium le lisebelisoa tsa aluminium ha li tšabe serame le mocheso.

Aluminium le aluminium alloys ke lisebelisoa tse ntle ka ho fetisisa tsa mocheso o tlase. Ha ba na brittleness ea mocheso o tlase. Ho fapana le lits'epe tse kopantsoeng tse tloaelehileng tsa tšepe le tsa nickel, li na le pherekano e totobetseng ea mocheso o tlase. Leha matla a bona a eketseha ka ho fokotseha ha mocheso, polasetiki ea bona le ho thatafala ha tsona lia eketseha. Ha mocheso o theoha, e ea fokotseha, ke hore, ho na le pherekano e totobetseng ea mocheso o tlase.

Leha ho le joalo, li-alloys tsa aluminium le aluminium li fapane haholo. Ha ho na moneketsela oa brittleness ea mocheso o tlase. Lisebelisoa tsohle tsa bona tsa mochini li eketseha haholo ha thempereichara e ntse e fokotseha, ho sa tsotelehe sebopeho sa thepa, ebang e entsoe ka aluminium alloy kapa aluminium e holofetseng, ho sa tsotelehe hore na e entsoe ka alloyum alloy kapa alform aluminium alloy. Ke motsoako oa tšepe ea tšepe kapa sesebelisoa se kopaneng; ha e na kamano le boemo ba litaba, ebang e sebetsoa kapa e sebelisoa ka mocheso; ha e amane ka letho le ts'ebetso ea ho hlophisa ingot, ebang e phuthoa ka ingot kapa e tsoelapele ho qhibilihisoa ka ho qhibilihisoa kapa ho phalla ho tsoelang pele; ha e amane ka letho le ts'ebetso ea ho ntša aluminium, electrolytic, phokotso ea carbothermal, ho ntša lik'hemik'hale, kaofela ha li na mocheso o tlase oa mocheso; ha e amane ka letho le bohloeki, ekaba ke 99.50% ~ 99.79% ea ts'ebetso ea aluminium e hloekileng, E ntse e le 99.80% ~ 99.949% pure aluminium e hloekileng, 99.950% ~ 99.9959% aluminium e hloekileng haholo (Super Purity), 99.9960% ~ 99.9990% aluminium e hloekileng ka ho fetesisa (bohloeki bo fetelletseng),> 99.9990% ultra high pureity aluminium, jj Ha ho na brittleness ea mocheso o tlase. Ho khahlisang ke hore lisebelisoa tse ling tse peli tse bobebe — magnesium le titanium, joalo ka aluminium, ha li na ho thunya ho hoholo ha mocheso.
Kamano lipakeng tsa thepa ea mochini le mocheso oa lifaele tse 'maloa tse sebelisoang haholo tse tsamaeang ka lebelo le phahameng la seporo sa aluminium li bonts'oa tafoleng e latelang.

Lisebelisoa tsa aluminium tsa koloi e lebelo haholo li kenyelletsa letoto la Al-Mg la lipoleiti tse 5005 tsa alloy, lipoleiti tse 5052 tsa alloy, lipoleiti tsa alloy tsa 5083 le li-profiles, Al-Mg-Si series 6061 alloy plates and profiles, 6N01 alloy profiles, 6063 alloy profiles, Al-Zn -Mg Ke poleiti ea alloy ea 7N01 le profil, profil ea motsoako oa 7003. Linaha tse tloaelehileng ke O, H14, H18, H112, T4, T5, T6.

Ho sa tsotelehe mofuta oa aluminium alloy, thepa ea eona ea mochini e eketseha ka ho fokotseha ha thempereichara, ka hona aluminium ke mofuta oa thepa e ntle e nang le mocheso o tlase, mafura a mocheso o tlase (mokelikeli oa hydrogen, oksijene ea metsi) khase ea tlhaho (LNG) Aluminium e ka sebelisoa likepeng tsa lipalangoang le litanka tsa polokelo tse thehiloeng lebopong, lijana tsa lihlahisoa tsa lik'hemik'hale tse nang le mocheso o tlase, polokelo e batang le literaka tse sehatsetsing.

Likarolo tsa likariki le bokapele ba literene tse lebelo haholo li ka etsoa ka lits'epe tse kopaneng tsa aluminium tsa hajoale. Likarolo tsohle tse ka etsoang ka motsoako oa aluminium li ka etsoa ka lits'epe tse kopaneng tsa aluminium hajoale, 'me ha ho na lebaka la ho fumana mokhoa o mong oa ho ithuta mofuta oa aluminium alloy le sebopeho sa' mele oa koloi se sebetsang libakeng tse batang haholo. haeba re ka hlahisa motsoako oa 6XXX o nang le thepa e fapaneng ka 10% e kholo ho feta ea 6061 alloy, kapa 7XXX alloy e ka bang 8% e kholo ho feta 7N01 alloy, ehlile e tla ba ea mokitlane o moholo.

Ebile, seporo se lebelo haholo se mathang Profinseng ea Heilongjiang Chaena, 'me hamorao Lebatooeng le Ikemetseng la Inner Mongolia, Xinjiang Uygur Autonomous Region, Lebatooa le Ikemetseng la Tibet, le Profinseng ea Qinghai li ke ke tsa nkuoa e le "serame se phahameng" bakeng sa likarolo tsa alloyum alloy, hape ha e hloke kalafo e khethehileng ea likarolo tsa alloy, ebile ha ho hlokahale hore u etse liphetoho tse khethehileng ho mekhahlelo ea ts'ebetso ea tlhahiso.

Hafeela ts'ebetso ea lisebelisoa tsa aluminium e hlahisoa bakeng sa seporo se lebelo haholo kapa hamorao bakeng sa likoloi tsa seporo se lebelo tse sebetsang libakeng tse ling tse batang li fihlela litlhoko tsa China GB, European EN, JIS ea Japane, American ASTM le maemo a mang, ke sehlahisoa se tšoanelehang 'me ha ho hlokahale mehato e ikhethang. E le hore u se ke ua eketsa litšenyehelo.

Mokhoa oa ntlafatso oa motsoako oa aluminium ka likariking

Li-alloys tsa maqephe tse sebelisitsoeng tlhahisong le tlhokomelong ea litopo tsa likoloi tsa terene li kenyelletsa 5052, 5083, 5454, 6061 le lits'epe tse ling, le lifaele tse sebelisitsoeng tse sebelisitsoeng ke 5083, 6061, 7N01, jj. 5059, 5383, jj. Le eona e sebelisitsoe. Kaofela ha bona ba na le weldability e ntle. Terata tjheseletsa ke 6082 kapa 5356 motsoako. Ehlile, ho molemo ho sebelisa ho ferekanya hlohlelletsa tjheseletsa (FSW), e leng e seng feela na boleng bo phahameng tjheseletsa, empa hape ha a hloke tjheseletsa terata. Hamorao, motsoako oa 5556N7 (Mn01 ~ 0.20, Mg0.7 ~ 1.0, Zn2.0 ~ 4.0, unit%) e ntlafalitsoeng ke Japane e ile ea sebelisoa haholo ho etsa likoloi tsa seporo; Jeremane e sebelisitse poleiti ea motsoako oa 5.0 ha ho etsoa likariki tse lebelo haholo tsa Trans Rapid Etsa marang-rang le ho hlakola lifaele tse sebelisitsoeng ka li-alloys tsa 5005, 6061 le 6063. Ka bokhutšoanyane, lits'epe tse kopantsoeng tsena li ntse li sebelisoa likoloing tsa terene tse lebelo haholo tse entsoeng China kapa linaheng tse ling ho fihlela joale.
200km / h ~ 350km / h 'mele oa aluminium alloy

Ho ea ka lebelo la ts'ebetso ea literene, re ka arola motsoako oa aluminium oa 'mele oa kariki ho: lits'epe tsa moloko oa pele tse sebelisetsoang makoloi a nang le lebelo le ka tlase ho 200km / h. Ke lits'epe tse kopantsoeng tse tloaelehileng 'me boholo ba tsona li sebelisoa ho etsa litopo tsa makoloi a litoropong, joalo ka 6063 le 6061., lits'epe tse kopantsoeng tse 5083, jj .; li-alloys tsa moloko oa bobeli tsa aluminium tse kang 6N01, 5005, 6005A, 7003, 7005 lits'epe tse kopantsoeng, jj. motsoako oa moloko oa boraro ke 200, o nang le scandium Aluminium alloy, jj.

Ntle le lits'epe tse kopantsoeng tsa 6N01 le 7N01 (ke lits'epe tse kopantsoeng tsa Majapane, 'me N e emetse Nippon), ho boetse ho na le alloy ea 7003. Likahare tsa eona tsa Mg li tlase ho feta tsa 7N01 alloy. Ke motsoako o tlaase oa Mg Al-Zn-Mg. Solderability ea eona Mme matla a lekana le a 7N01 alloy, mme e na le extrudability e phahameng. Tohoku, Joetsu Shinkansen, le Sapporo Subway li sebelisa palo e kholo ea li-alloys tsa 7003 le 7N01 ho hlahisa lifaele tse pharaletseng tse nang le botenya ba 3mm.

Motsoako oa 6005A (Si0.50 ~ 0.9, Mg0.40 ~ 0.7, Mn le Cr 0.12 ~ 0.50,%) o ngolisitsoe Fora. Ha li bapisoa le alloy ea US 6005, litaba tsa Mg le Si li lekana, empa keketseho ea 0.12% ~ 0.50% Mn ea Kr, ha e na feela extrudability e ka bapisoang le alloy ea 6063, empa hape e ntlafalitse thepa ea matla. Ho joalo le ka motsoako oa 6N01. Likarolo tse mahlakoreng (bophara ba 507mm, botenya ba mabota a 2.5mm) tsa 'mele oa koloi oa Japane oa Sanyo Electric oa 3050, mokatong oa bophara ba 558mm, le lifaele tse kholo le tse pharaletseng tse se nang letho bakeng sa tlhahiso ea lihakisi tsa mahlakore le libalaka tsa aves kaofela li sebelisitsoe 6N01 alloy fetisitsoe.
350ktm / h ~ 450km / h terene ea 'mele ea aluminium alloy, ona ke moloko o mocha oa aluminium alloy o sebelisoang' meleng oa koloi, lebelo la terene le fihla ho 450m / h, koloi e tlameha ho mamella matla a kantle a kantle mme ho thothomela ho feta e matla, ka hona e lokela ho ntlafatsoa Moloko o mocha oa aluminium e lebelo le phahameng haholo.

Aluminium alloy e nang le scandium. Scandium ke mohloekisi oa lijo-thollo o sebetsang ka ho fetisisa bakeng sa lits'epe tsa aluminium le aluminium, hape ke e 'ngoe ea likarolo tse sebetsang bakeng sa ho ntlafatsa litšobotsi tsa lits'epe tse kopantsoeng ka aluminium. Litaba tsa scandium li ka tlase ho 0.5%. Li-alloys tsohle tse nang le scandium, ho sa tsotelehe litaba, li kopane li bitsoa lits'epe tse aluminium-scandium. Al-Sc alloy e na le melemo ea ho ba le matla a phahameng, polasetiki e ntle, ts'ebeliso e ntle ea ts'ehetso le ts'ireletso e matla ea ts'enyeho. Ke e 'ngoe ea lits'epe tse kopantsoeng tsa aluminium tsa moloko o mocha tse sebelisoang masimong a likepe, likoloi tsa sepakapaka, li-reactor, ts'ireletso ea naha le lisebelisoa tsa sesole, ehlile. E sebelisoa ha ho etsoa meralo ea likoloi tsa seporo.

Leha ho le joalo, hore na tlatsetso ea scandium ho motsoako oa aluminium oa hajoale e ka ntlafatsa sebopeho le ts'ebetso e ntse e lokela ho ithutoa joang. Scandium ke karolo e sa tloaelehang ea lefats'e. China ke mohlahisi e moholo ka ho fetisisa lefatšeng oa scandium ebile o maemong a holimo pele ho lipatlisiso tsa al-Sc tsa alloy. Ka kakaretso, ha e tšoane le Russia, e leng moetapele lipatlisisong le ts'ebelisong ea lits'epe tsa Al-Sc. Northeast Light Alloy Co, Ltd., Central South University, le Institute of Aerospace Materials le Technology li entse mosebetsi o mongata ho etsa lipatlisiso le nts'etsopele ea al-Sc alloy. Leqephe la "boholo bo boholo ba 5B70 aluminium-magnesium-scandium alloy" leo ba ithutileng lona le hapile 2017 China Nonferrous Metal Industry Moputso oa pele oa mahlale le mahlale a morao-rao, le moputso oa bobeli oa "alloy e matla e phahameng ea Al-Zn-Mg-Sc bakeng sa sepakapaka ”.

Motsoako oa 6082 kamora ho tsebahala ha motsoako oa 6N01, motsoako oa 6082 o thehiloeng ka 1972 o hohetse tlhokomelo ea lefapha la tlhahiso ea lisebelisoa tsa terene. Matla a motsoako ona a pakeng tsa matla a 7N01 alloy le 6N01 alloy. Matla a tensile Rm ea 6082-T5 square tube (spray on-line quenching) e fihlela litlhoko tse tsamaellanang tsa toloki ea underframe. Liteko tsa mantlha li bonts'a hore motsoako ona o ka sebelisoa tšimong e tsamaellanang. Leha ho le joalo, haeba e lokela ho khothaletsoa hohle lefapheng la lisebelisoa tsa literene, ho sa na le mosebetsi o mongata o lokelang ho etsoa. Mabapi le matla a mokhathala a li-node tsa kopano tsa literene tsa aluminium tse neng li nkuoa e le tse hlokang kelello lilemong tse 30 tse fetileng, ka lebaka la liphetoho boima ba literene le sebopeho se bobebe, ha se sa tšoanela literene tse ncha tse lebelo hona joale, empa hona ha ho moo e amanang teng le mocheso sebakeng se batang haholo, hobane Minus mashome a degrees Celsius ehlile ke "teko e nyane" ea lits'epe tse kopantsoeng ka aluminium. Ha se mocheso o tlase. Ka nako e ts'oanang, ha mocheso o theoha tlase, sebopeho sa aluminium se matla le ho feta.

Aluminium e nang le foam: Literene tse lebelo haholo li na le litšobotsi tsa mojaro oa li-axle tse bobebe, ho potlakisa khafetsa le ho fokotsa matla, le ts'ebetso e fetelletseng. Sebopeho sa 'mele oa koloi se hlokahala hore se be bobebe kamoo ho ka khonehang tlasa motheo oa matla a kopano, ho ba thata, polokeho le boiketlo. Ho hlakile hore matla a ikhethileng a phahameng, modulus e ikhethang, ho senya haholo le thepa e 'ngoe ea foam ea aluminium e khanyang haholo e tsamaellana haholo le litlhoko tsena. Linaha tsa kantle ho naha li entse lipatlisiso le tlhahlobo e qaqileng mabapi le ts'ebeliso ea aluminium e nang le foam litereneng tse lebelo haholo. Ho fumaneha hore matla a ho monya matla a lipeipi tsa tšepe tse tlatsitsoeng ka aluminium e nang le foam a phahame ka 35% -40% ho feta a liphaephe tse se nang letho, 'me matla a kobehang a eketsoa ka 40% -50%. Etsa litšiea tsa likariki le li-partitions li be matla hape ho se bonolo ho oela; ho tlatsa mochini oa hlooho ea hloohoana le aluminium ea foam ho ka ntlafatsa bokhoni ba ho monya matla a matla; sethala sa sandwich se entsoeng ka aluminium e teteaneng ea 10mm le lipoleiti tse tšesaane tsa aluminium se bobebe ka 50% ho feta poleiti ea pele ea tšepe. Ho tiea ho eketsehile ka makhetlo a 8.

Hajoale, likarolo tse amehang tsa seporo sa China se lebelo haholo li ntse li ithuta ka bokhabane ba ho sebelisa liphanele tsa sandwich ea foam e nang le foam ho lokisa litepisi le mamati a lebelo le phahameng la seporo. Bakeng sa ho akofisa tharollo ea letoto la mathata a maholo a mahlale le a mahlale a tobaneng le moloko o latelang oa seporo se lebelo, lefapha la literene le China Academy of Science ka kopanelo li thehile Setsi sa Patlisiso sa Advanced Rail Transit Mechanics ho etsa lipatlisiso ka lebelo le phahameng. thepa ea terene le ts'epahalo ea sebopeho, khopolo ea phokotso ea lerata le theknoloji, jj. Karolo e kholo ea litaba e amana le aluminium e nang le mabone a mangata.

Ka keketseho e tsoelang pele ea lebelo la literene tse lebelo, litlamorao tsa lerata matšelisong a bapalami le tikolohong e potileng e bile e 'ngoe ea litšitiso tse kholo ntlafatsong ea literene tse lebelo. Ha ho bapisoa le lerata le kahare ho koloi, lerata le kantle ho koloi le na le tšusumetso e mpe tikolohong, le lerata le reverberant le thothomelo e hlahang ha terene e lebelo haholo e feta ka har'a kotopo kapa liporo tse peli tse lebelo li kopana tseleng kotopo e na le matla a matla a ho senya, joalo ka Ha ho se na taolo e sebetsang, e ka ba tšitiso e kholo nts'etsopele ea seporo se lebelo. Bakeng sa ho fokotsa tšilafalo ea lerata la literene tse lebelo haholo, mekoallo e tlameha ho beoa mahlakore ka bobeli a seporo se fetang libakeng tse nang le batho ba bangata le litonneleng. O mong oa mesebetsi ea mantlha ea foam ea aluminium e bulehileng e khanyang ke ho monya molumo, 'me ts'ebetso ena e ka fetoloa ka ho fetola mofuta oa sele kapa sebopeho sa molumo. Ntle le moo, aluminium e nang le foam e boetse e na le li-anti-corrosion tse ntle, ho hanyetsa boemo ba leholimo le thepa ea ho e lokisa, ka hona ke thepa e ntle e amohelang molumo bakeng sa mekoallo ea molumo oa kantle.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: Ts'ebetso ea Mocheso o tlase oa Aluminium Alloy

Minghe Khamphani ea Die Casting li inehetse ho etsa le ho fana ka boleng bo phahameng le likarolo tse phahameng tsa ho lahla likarolo Thining-Wall Die Casting,Hot Chamber Die lahla,Cold Chamber shoa lahla), Tšebeletso e chitja (Die Casting Service,Cnc Machining,Ho Etsa Mofuta, Bokaholimo Phekolo) .Na tloaelo efe kapa efe ea Aluminium die die cast, magnesium kapa Zamak / zinc die casting le litlhoko tse ling tsa castings lia amoheleha ho ikopanya le rona

Tlas'a taolo ea ISO9001 le TS 16949, lits'ebetso tsohle li etsoa ka mechini e makholo ea li-die casting, mechini e 5-axis le lits'ebeletso tse ling, ho tloha ho li-blasters ho isa mechini ea ho hlatsoa ea Ultra Sonic. sehlopha sa baenjiniere ba nang le boiphihlelo, lisebelisoa le bahlahlobi ho etsa moralo oa moreki o phethahala.

Moetsi oa konteraka oa li-cast cast. Bokhoni bo kenyelletsa likarolo tse batang tsa aluminium die die likarolo tsa 0.15 lbs. ho isa ho li-6 lbs., Ho theha phetoho e potlakileng, le machining. Litšebeletso tse kenyellelitsoeng boleng li kenyelletsa ho bentsa, ho thothomela, ho qhekella, ho phatloha ha lithunya, ho penta, ho roala, ho roala, kopano le lisebelisoa. Lisebelisoa tse sebelisitsoeng le tsona li kenyelletsa lits'epe tse kopantsoeng tse kang 360, 380, 383 le 413.

Zinc e shoa ho lahla thuso ea moralo / lits'ebeletso tsa boenjineri tse tšoanang. Moetsi oa moetlo oa li-castings tsa zinc tse nepahetseng. Li-castings tse nyane, li-castings tse phahameng tsa khatello, li-cast cast tsa hlobo, li-castings tse tloaelehileng tsa hlobo, li-unit tsa die le li-cast cast tse ikemetseng le li-cast cast tse tiisitsoeng li ka etsoa. Li-castings li ka etsoa ka bolelele le bophara ho fihlela 24 ho. Ho +/- 0.0005 ho. Mamello.  

ISO 9001: Moetsi ea netefalitsoeng oa 2015 oa magnesium ea die die, Bokhoni bo kenyelletsa khatello e phahameng ea khatello ea magnesium die cast to 200 ton room & 3000 kamoreng e batang, moralo oa lithulusi, polishing, molding, machining, powder & liquid paint, QA e felletseng e nang le bokhoni ba CMM , kopano, ho paka le ho tsamaisa.

ITAF16949 e netefalitsoe. Ts'ebeletso e 'ngoe ea ho lahla e kenyeletsa ho lahla lichelete,ho lahla lehlabathe,Matla a khoheli, Lahlehileng bubble lahla,Ho ts'oaroa ha Centrifugal,lephaka lahla,Sa Feleng hlobo lahlaBokhoni bo kenyelletsa EDI, thuso ea boenjiniere, ho etsa mohlala o tiileng le ho sebetsoa ka bobeli.

Lahla Liindasteri Liphuputso tsa likarolo tsa likarolo tsa: Likoloi, libaesekele, lifofane, liletsa tsa 'mino, sesepa sa metsi, lisebelisoa tsa Optical, li-sensor, mehlala, lisebelisoa tsa elektroniki, masaka, lioache, mechini, lienjine, thepa ea ka tlung, mabenyane, mabenyane, telecom, mabone, lisebelisoa tsa bongaka, lisebelisoa tsa litšoantšo, Liroboto, Litšoantšo tse betliloeng, Lisebelisoa tsa molumo, Lisebelisoa tsa lipapali, Lithulusi, Lipapali le tse ling. 

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