Ke Eng The Special Hot Extrusion betloa ha Process

Mokhoa o chesang oa extrusion hape ke mokhoa o tloaelehileng oa ho etsa ts'ebetso. Ts'ebetso ena e sebelisoa haholo ho etsa likarolo tse telele, melamu, li-tubes, li-profiles, jj. Le likarolo tse tloaelehileng tsa sefapano. Likarolo tsena tse ntšitsoeng li ka sebelisoa ka kotloloho e le likarolo tsa sebopeho kapa kamora ho itšeha.

Ho phetheloa joalo ka likarolo tsa mochini. Bakeng sa ts'ebetso e chesang ea extrusion, ha re e tsebiseng ka botlalo ka tlase.

1. Khopolo ea mantlha ea extrusion e chesang

Nakong ea extrusion e chesang, mocheso oa ho futhumatsa o kaholimo ho mocheso oa ts'ehetso ea tšepe e se nang letho, 'me e hatelloa ka nqa tse tharo, lisebelisoa tse ngata li ka chesoa haholo. Ha o pepeta hape, letho le kenngoa ka har'a silindara, ebe tlasa tšebetso ea molamu oa khatello, ha khatello e feta khanyetso ea thepa, e holofetse ka lesoba ho shoa ho fumana sebopeho se lakatsehang sa mosebetsi. Ha ho bapisoa le extrusion e batang le e futhumetseng, matla a ho fetoha nakong ea extrusion e chesang a nyane, phetoho e kholo, mme likarolo tse rarahaneng haholo li ka fetoloa. Leha ho le joalo, litlhoko tsa hlobo li phahame, 'me bokaholimo ba bokaalo ba mosebetsi o chesang le bona bo boholo.

2. Ho itokisa, ho futhumatsa le ho futhumatsa ho se nang letho

• (1) Litokisetso tsa likheo tsena: Hoo e batlang e le lisebelisoa tsohle li ka chesoa. Likheo ka kakaretso li lahleloa hape li ntse li lahla likoloto hape li etsa li-billet. Hobane bokaholimo ba sekoahelo bo tla fetoha bokaholimo ba extrusion, ho hlokahala haholo-holo ho qoba li-bubble tse ipitsang le mapetso a bokaholimo.
• (2) Ho futhumatsa le ho futhumatsa letho: Pele ho extrusion e chesang, sekheo se tlameha ho futhumatsoa. Morero oa ho futhumatsa pele haholo-holo ke ho thibela lithollo tse bilikaneng tsa billet kamora ho ntšoa le ho petsoha holimo, ho ntlafatsa tlhahiso le ho boloka matla. Mocheso oa ho futhumatsa pele o fapana ho ea ka thepa, 'me ka kakaretso o futhumatsoa pele o futhumala moo ho se nang oxidation e matla.

3. Lubricant le ho tlosoa ha eona

Bakeng sa thepa e sa keneleng mocheso e kang tšepe, lits'epe tse kopantsoeng ka nikele, le lits'epe tse kopantsoeng ka thaethaniamo, libalase tsa khalase lia sebetsa. Ntle le moo, tšepe e bonolo e boetse e sebelisoa ho thatela bokaholimo ba letho ho fana ka setlolo le ho thibela oxidation le ho petsoha. Mohlala, lits'epe tse kopantsoeng ka aluminium li koahetsoe ka aluminium e hloekileng, tšepe ea tšepe, tungsten, uranium, jj li koahetsoe ka lipoleiti tsa tšepe, joalo-joalo.

4. Hot extrusion shoa sebopeho le shoa thepa

(1) Moralo oa sebopeho sa litebele bakeng sa extrusion e ntle

Mechine ea litebele ea extrusion e ntle e ts'oana le ea extrusion e batang le e futhumetseng. Ka linako tse ling hlooho ea extrusion e kenngoa pakeng tsa letho le molamu oa extrusion. Hlooho ea extrusion e ka thibela kutu ea extrusion hore e se ke ea ikopanya ka kotlolloho le mocheso o phahameng, e le ho thibela ho phahama ha mocheso le tšenyo ea karolo e ka pele ea molamu oa extrusion, e leng molemo ho lelefatsa bophelo ba molamu oa extrusion. Haeba lekhalo lipakeng tsa bophara ba kantle ba hlooho ea extrusion le bophara ba kahare ba silindara ea extrusion le bolokiloe le le lenyane, lekhalo lipakeng tsa molamu oa extrusion le silindara ea extrusion e ka ba boleng bo boholo ho fokotsa litlhoko tsa ho nepahala ha boralitaba.

(2) Shoela extrusion ea morao

Sebaka se pakeng tsa bokaholimo ba sekheo le sefofane se kaholimo sa sekoti kamora hore sekheo se beoe kahare ke 4 ho isa ho 5 mm. Ha lefu le le nyane, kaofela le sebelisoa; empa haeba lefu le hloka ho pholisoa, ho ka sebelisoa mochini o hatisang o chesang, 'me ho kenyetsoa lesale le hatisitsoeng pele ho lefu, mme ho na le sethala se batang sa lesale lesale le hatelletsoeng. E le ho qoba lefu la kakaretso ka lebaka la khatello e tlasa khatello le mocheso o ka hare, hangata le arotsoe likarolo tse peli, eleng extrusion cylinder le die.

(3) Tube ea extrusion

Bakeng sa tšepe e chesang e chesang le li-alloys tse sa tsitsang, ha tšepe e hanyetsa deformation e fihla ho 1300 MPa, 'me bophara ba silinda ea extrusion bo ka tlase ho 100 mm, ho sebelisoa likarolo tse' ne. Karolo e 'ngoe le e' ngoe ea lesale le hatisitsoeng pele e na le tšitiso e loketseng, 'me khatello ea axial le tšitiso ea maqhubu e ka ba 25% ho 40% ea lefu le batang la extrusion.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape:Ke Eng The Special Hot Extrusion betloa ha Process

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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By Moetsi oa Minghe Die Casting | Categories: Lingoloa tse thusang |lintho tse bonahalang Tags: Aluminium lahla, Ho lahla zinki, Ho lahla Magnesium, Lahleloa thaethaniamo, Ho lahla tšepe, Brass lahla,Ho lahleloa ka Bronze,Ho lahla Video,Histori ea Khamphani,Aluminium Die Casting | Litlhaloso Off