Ts'ebetso ea Tempering ea Nodular Cast Iron

Ts'ebetso ea kalafo ea mocheso: ho tima ka kakaretso

Tima: Ho futhumatsa ka 875 ~ 925ºC mocheso, o ts'oereng 2 ~ 4h, o tima ka oli ho fumana sebopeho sa martensite matrix

Tempering: thempereichara e phahameng ea mocheso ho 550 ~ 600ºC ho fumana sebopeho sa khale sa sorbite + palo e nyane ea ferrite + spheroidal graphite

350 ~ 500ºC e futhumatsa ka mocheso o mahareng ho fumana sebopeho se futhumetseng sa troostite + palo e nyane ea ferrite + spheroidal graphite

E bonolo ho 150 ~ 250ºC ho fumana sebopeho se bonolo sa martensite + palo e nyane ea ferrite + e chitja ea lejoe

Tse ling: Morero: ho fumana matla a phahameng (> 700MPa), ts'ebetso e tlase ea bolelele

Hlokomela:

• CanE ka thibela ho petsoha mme e ka tima ka oli e chesang ea 200ºC;
• Ho molemo ho tloaela maemo pele o tima

Mocheso kalafo thulaganyou e: holim 'le lik'hemik'hale mocheso mocheso

Ho tima: lelakabe kapa ho futhumatsa ha motlakase ho tla futhumatsa bokaholimo ho 850 ~ 950ºC, botebo ba ho futhumatsa bo ka fihla 2 ~ 4mm, ho tima metsi

Bohale: 380 ~ 410ºC tempering sebopi tempering

Tse ling: Morero: ntlafatsa thatafala bokaholimo le apara ho hanyetsa, 'me fumana martensite lera le thatafala ea 600 ~ 700HV

Tlhokomeliso: Sebelisa kalafo e tloaelehileng pele u tima, pearlite> 70% (karoloana ea molumo)

Tima: Nitriding ho 550 ~ 600ºC, botebo ba 0.1m

Mocheso kalafo thulaganyou e: Austempering

Ho tima: mocheso o phahameng o tima motlakase: ho futhumatsa ho isa ho 875 ~ 925ºC, o ts'oere 2 ~ 4h, o tima ka 400 ~ 450ºC bate ea letsoai bakeng sa 1 ~ 6h, ebe o pholisa mocheso oa kamore

Tse ling: Ntho ea mantlha e fumanoeng ke sebopeho sa li-austenite tse holimo tse bolokiloeng. Tšepe tšepe li ka ba le toughness phahameng, matla a phahameng le thatafala ha mahareng, 'me o na le mosebetsi o motle thatafatsa bokhoni. Ts'ebetso ea eona ke bophahamo bo phahameng le ho thatafala ho hoholo ha mokokotlo, ho lokelang ho bakoa ke ho boloka austenite

Ho tima: Ho futhumatsa mocheso o tlase: ts'ebetso ea ho futhumatsa e ts'oana le ea kaholimo. Tima ka bate ea letsoai ho 235 ~ 350ºC bakeng sa 1 ~ 6h, ebe u pholile ho fihlela mocheso oa kamore

Tse ling: Ntho ea mantlha e fumanoeng ke karolo e tlase ea bainite + ea austenite e bolokiloeng. E na le matla a phahameng, polasetiki e itseng le ho tiea, 'me e na le bokhoni ba ho sebetsa ho thatafatsa. E na le ts'ireletso e phahameng haholo ho feta li-iron tse ling tsa ductile.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: Ts'ebetso ea Tempering ea Nodular Cast Iron

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