Mocheso Phekolo Process Of 45 tšepe tima le Tempering

Ho tima le ho futhumatsa ke kalafo e habeli ea mocheso oa ho tima le ho futhumatsa ha mocheso o phahameng, mme sepheo sa ona ke ho etsa hore mosebetsi o be le thepa e phethahetseng e phethahetseng.

Tšepe e tima le bohale e na le mekhahlelo e 'meli. Ho sa tsotelehe hore na ke tšepe ea khabone kapa ea tšepe, likarolo tsa eona tsa khabone li laoloa ka thata. Haeba boleng ba khabone bo phahame haholo, matla a mosebetsi ka mor'a ho tima le ho halefa a phahame, empa ho thatafala ha hoa lekana. Haeba khabone e le tlase haholo, boima bo tla eketseha mme matla a tla ba a sa lekaneng. Bakeng sa ho fumana ts'ebetso e ntle ea likarolo tse tima le tse bobebe, likarolo tsa khabone ka kakaretso li laoloa ho 0.30 ~ 0.50%.

Ha o tima le ho futhumatsa, karolo eohle ea mosebetsi o hloka ho tima, e le hore mochini o sebetsang o ka fumana sebopeho sa microstructure se laoloang ke martensite e ntle e bōpehileng joaloka nale. Ka mocheso o phahameng oa mocheso, microstructure e laoloang ke sorbite e nang le maikutlo a tšoanang e fumanoa. Ho ke ke ha khoneha bakeng sa lifeme tse nyane ho etsa tlhahlobo ea li-metallographic bakeng sa sebopi ka seng, mme ka kakaretso e etsa liteko tsa ho thatafala. Sena se bolela hore ho thatafala kamora ho tima ho tlameha ho fihla ho thatafatseng ho tima thepa, mme thatafalo kamora ho halefa e hlahlojoa ho latela litlhoko tsa setšoantšo.

Ts'ebetso ea kalafo ea ho tima le ho futhumatsa ea sehlahisoa e tlameha ho etsoa ka tieo ho latela litokomane tsa ts'ebetso. Re fana feela ka maikutlo a hore na o ka kenya tšebetsong ts'ebetso joang nakong ea ts'ebetso.

Tima le bonolo ea 45 tšepe 45 tšepe ke seaplane k'habone mehaho tšepe le batang le chesang workability, thepa e ntle phetha molao, theko e tlase le mehloli e sephara, kahoo, ho e ho pharaletseng sebelisoa. Bofokoli ba eona bo boholo ke ho thatafala ha eona ho tlase, litekanyo tse kholo tsa likarolo tse fapaneng le mesebetsi e batloang haholo.

Mocheso o tima oa tšepe ea 45 ke A3 + (30 ~ 50) ℃. Ha e sebetsa, moeli o kaholimo ka kakaretso o nkuoa. Mocheso o phahameng oa ho tima o ka potlakisa ho futhumatsa ha mosebetsi, o fokotsa ho kenella ha metsi le ho ntlafatsa ts'ebetso ea mosebetsi. Bakeng sa ho homogenize theustenite ea mosebetsi, ho hlokahala nako e lekaneng ea ho ts'oara. Haeba palo ea sebopi e kentsoeng e le kholo, nako ea ho ts'oara e hloka ho eketsoa ka nepo. Ho seng joalo, ho ka ba le thatafalo e lekaneng ka lebaka la ho futhumatsa ho sa lekanang. Leha ho le joalo, haeba nako ea ho ts'oara e le telele haholo, lijo-thollo tse mahoashe le decarburization e matla ea oxidative le tsona li tla etsahala, tse tla ama boleng ba ho tima. Re lumela hore haeba bophahamo ba sebopi se kentsoeng bo feta lipehelo tsa litokomane tsa ts'ebetso, nako ea ho futhumatsa le ho ts'oara e hloka ho eketsoa ka 1/5.

hobane 45 mochini oa tšepe e na le boima bo fokolang, tharollo ea saline ea 10% e nang le tekanyo e phahameng ea ho pholisa e lokela ho sebelisoa. Ka mor'a hore workpiece e kene ka metsing, e lokela ho tima, empa e se ke ea bata. Haeba workpiece e pholile ka metsing a letsoai, e ka 'na ea senya workpiece. Sena se bakoa ke phetoho e potlakileng ea austenite ho martensite ha mosebetsi o pholile hoo e ka bang 180 ° C. E bakoang ke khatello e feteletseng ea linama.

Ka hona, ha mosebetsi o koaloang o pholile ka potlako tikolohong ena ea mocheso, mokhoa o fokolang oa ho pholisa o lokela ho sebelisoa. Kaha mocheso oa metsi a tsoang ka ntle ho thata ho a laola, o tlameha ho sebetsoa ka boiphihlelo. Ha ho sisinyeha ha mosebetsi o kenang ka metsing ho emisa, sehokelo se ka pholisa moea (ho futhumatsa oli ho betere). Ntle le moo, mosebetsi o lokela ho tsamaisoa empa o se ke oa ema ha o kena ka metsing, mme o lokela ho tsamaisoa khafetsa ho latela sebopeho sa jiometri ea mosebetsi. Seteishene sa ho phomola se sa fetoheng le sethala sa mosebetsi se baka ho thatafala ho sa lekaneng, khatello ea kelello e sa lekanang le ho fetoha ho hoholo kapa ho petsoha ha mosebetsi.

Boima ba likarolo tse 45 tsa tšepe tse tima le tse bohale kamora ho tima li lokela ho fihla HRC56 ~ 59. Monyetla oa karolo e kholo ea sefapano o tlase, empa e ke ke ea ba tlase ho HRC48. Ho seng joalo, ho bolela hore mosebetsi o so koaloe ka botlalo, mme sorbite kapa ferrite e kanna ea hlaha ka sebopeho. Mokhatlo, mofuta ona oa mokhatlo o ntse o bolokiloe ka har'a matrix ka ho futhumatsa, o hloleha ho fihlela sepheo sa ho tima le ho halefa.

Bakeng sa mocheso o phahameng oa tšepe ea 45 kamora ho tima, mocheso o futhumatsang hangata ke 560 ~ 600 ℃, 'me tlhokeho ea thatafalo ke HRC22 ~ 34. Hobane sepheo sa ho tima le ho futhumatsa ke ho fumana thepa e phethahetseng ea mochini, thatafalo ea bophara e batla e le bophara. Leha ho le joalo, haeba litšoantšo li na le litlhoko tsa ho thatafala, mocheso oa tempering o tlameha ho fetoloa ho latela litšoantšo ho netefatsa thatafalo. Ka mohlala, likarolo tse ling tsa shaft li hloka matla a phahameng, kahoo litlhoko tsa boima li phahameng; 'me likarolo tse ling le likarolo tsa shaft tse nang le linotlolo li hloka ho siloa le ho kenngoa kamora ho tima le ho futhumatsa, ka hona litlhoko tsa thatafalo li tlase. Mabapi le nako ea ho halefa le ho ts'oara, ho latela litlhoko tsa ho thatafala le boholo ba sengoathoana. Re lumela hore ho thatafala kamora ho halefa ho ipapisitse le mocheso o futhumetseng, o sa amaneng le nako ea ho halefa, empa o tlameha ho khutlela morao. Ka kakaretso, ho halefa le ho ts'oara nako ea mosebetsi ho lula ho feta hora e le 'ngoe.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: Mocheso Phekolo Process Of 45 tšepe tima le Tempering

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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