Tsebo ea Ts'ebeliso ea Ultrasonic Flaw Detection bakeng sa Forgings And Castings

Ultrasonic phoso e lemoha ea castings

Ka lebaka la lithollo tse mahoashe, ho se lumellane ha molumo hantle le karolelano e tlase ea molumo oa lerata oa li-castings, ho thata ho bona liphoso. E sebelisa mahlaseli a molumo a nang le matla a molumo oa maqhubu a phahameng ho hasana kahare ho castings, mme ha ba kopana le bokaholimo ba kahare kapa liphoso, ba a bonahatsa mme ba fumane likoli.

Boholo ba matla a molumo a bonts'itsoeng ke ts'ebetso ea ts'ebetso le sebopeho sa bokahare kapa sekoli se kahare le pherekano ea acoustic ea seipone sena. Ka hona, liphoso tse fapaneng kapa matla a molumo a bonts'itsoeng ke bokaholimo bo kahare a ka sebelisoa ho bona sebaka, botenya ba lerako kapa bokaholimo ba sekoli.

Botebo ba sekoli se latelang. Ultrasonic liteko ke mokhoa o sebelisoang haholo o sa senyeheng oa liteko. Melemo ea eona ea mantlha ke: kutloisiso e phahameng ea phumano, e ka bonang mapatso a manyane; e na le bokhoni bo boholo ba ho kenella 'me e khona ho bona likarolo tse teteaneng. Mefokolo ea eona ea mantlha ke: ho thata ho hlalosa sebopeho sa leqhubu le sa bonahaleng la sekoli se khaotsoeng se nang le boholo ba kemiso le tatellano e mpe; bakeng sa likarolo tse sa rateheng tsa kahare, joalo ka boholo ba lijo-thollo, sebopeho, porosity, litaba tse kenyelletsoeng kapa li-Precipitates tse ntle, jj. Ntle le moo, standard block test e lokela ho buuoa ka eona ha ho etsoa liteko.

Ultrasonic phoso e lemoha ea forgings

(1) betloa ha sebetsa le mefokolo e tloaelehileng

Ts'oaetso li theoa ka ho betla le ho tobetsa li-ingots tsa tšepe tse chesang. Ts'ebetso ea ho betla e kenyelletsa ho futhumatsa, ho fetoha le ho futhumatsa. Betloa ha likoli ka aroloa ka liphoso lahla, betloa ha likoli le mefokolo kalafo mocheso. Liphoso tsa ho lahla haholo li kenyelletsa: masalla a shrinkage cavity, looseness, inclusions, mapetsong, jj. Ho theha liphoso haholo-holo ho kenyelletsa: ho phutha, mabala a masoeu, mapetso, jj. Mefokolo ea kalafo ea mocheso e hlile e na le mapetso.

Masala a shrinkage cavity ke masalla a shrinkage ka har'a ingot ha hlooho ea ho itšeha e sa lekana nakong ea ho betla, mme e atile haholo qetellong ea ho betloa.

Porosity ke khaello ea ho kopana le likhahla tse entsoeng nakong ea ho tiisa le ho fokotseha ha ingot ea tšepe. Nakong ea ho betloa ha e kopantsoe ka botlalo ka lebaka la karolelano e sa lekanang ea ho betla, mme e fumaneha bohareng le hloohong ea ingot ea tšepe.

Kenyelletso e kenyelletsa kenyelletso ea kahare, kenyelletso e seng ea tšepe le kenyelletso ea tšepe. Li-inclusions tsa kahare li shebane haholo le bohareng le hlooho ea ingot.

Mapetso a kenyelletsa ho lahla mapetso, ho betla mapetso le mapetso a kalafo ea mocheso. Mapalesa a tšepe a Austenitic axis intergranular a petsoha ka lebaka la ho betloa. Phekolo e sa nepahalang ea ho betla le ho futhumatsa mocheso e tla baka mapatso holim 'a mokokotlo oa ho betloa.

Letheba le lesoeu ke karolo e phahameng ea haedrojene ea ho betloa, 'me ho pholile ho potlakile haholo kamora ho betla, mme haedrojene e qhibilihisitsoeng ka tšepe e se e le morao haholo hore e ka baleha, e baka ho petsoha ho bakoang ke khatello ea maikutlo e fetelletseng. Mabala a masoeu a shebiloe haholo bohareng ba karolo e kholo ea ho betla. Matheba a masoeu a lula a hlaha ka lihlopha ka tšepe.

(2) Kakaretso ea mekhoa ea ho fumana phoso

Ho latela tlhophiso ea nako ea tlhahlobo, ho theha tlhahlobo ho ka aroloa ka tlhahlobo le lisebelisoa tsa lihlahisoa tse tala ts'ebetsong ea tlhahiso, tlhahlobo ea sehlahisoa le tlhahlobo ea ts'ebeletso.

Morero oa ho sibolla phoso ea thepa e tala le ho lemoha phoso molemong oa tlhahiso ke ho fumana liphoso kapele kamoo ho ka khonehang, e le ho nka mehato e nakong ho qoba nts'etsopele le katoloso ea liphoso le ho baka ho senya. Morero oa tlhahlobo ea sehlahisoa ke ho netefatsa boleng ba sehlahisoa. Morero oa tlhahlobo ea ts'ebeletso ke ho lekola likoli tse ka bang teng kapa tsa nts'etsapele kamora ts'ebetso, haholo mapetso a mokhathala.

1. Phoso bonoa ba theko forgings

The betloa ha thulaganyou e bakeng sa theko bakeng sa forgings e haholo-holo e thehiloeng le lelefatsa, kahoo tlwaetso ya boholo ba liphoso ke tšoanang le selekane le, 'me ba bonoa ba mefokolo joalo ke molemo ka ho fetisisa le longitudinal tsokoang fatang otlolohileng tloha tataiso radial. Ha re nahana hore liphoso li tla ba le kabo le boits'oaro bo bong, phoso e fumanoang ea shaft forgings le eona e lokela ho tlatsetsoa ka phumano e otlolohileng ea axial axial le oblique probe circumferential detection le axial detection.

2. Phoso bonoa ea kaka le sekotlolo forgings

The betloa ha thulaganyou e kaka le sekotlolo bakeng sa forgings e haholo-holo e thehiloeng koatisa, 'me kabo ea mefokolo e haholo-holo tšoanang le holim' qetellong. Ka hona, ho bona liphoso tse qetellong ea sefahleho ka mokhoa o otlolohileng ke mokhoa o motle oa ho bona liphoso.

3. Ho lemoha phoso ea li-tube tsa tšoarelo

Ts'ebetso ea ho qhekella ea li-barrel forgings e qala ka ho tena, ebe o otla ka litebele ebe oa phethoha. Ka hona, mokhoa oa liphoso o rarahane ho feta mokhoa oa liphoso tsa shaft forgings le cake kaka. Leha ho le joalo, kaha karolo e bohareng ea ingot e nang le boleng bo bobe ka ho fetesisa e tlositsoe nakong ea ho phunya, boleng ba li-cylindrical forgings ka kakaretso bo betere. Mokhoa o ka sehloohong oa liphoso o ntse o ts'oana le bokaholimo ba silindara, ka hona ho sibolloa ha lithulusi tsa cylindrical ho ntse ho ipapisitse le ponahalo ea bokantle ba cylindrical ba probe e otlolohileng, empa bakeng sa lebota le tenya la cylindrical forgings, leqhubu la oblique le tlameha ho sebelisoa ho fumana.

(3) Khetho ea maemo a ho lemoha

Hlahloba khetho

Ha ho hlahlojoa ultrasonic ea li-forgings, li-probes tse otlolohileng tsa longitudinal wave li sebelisoa haholo. Boholo ba chip ke Φ14 ～ Φ28mm, mme Φ20mm e sebelisoa hangata. Bakeng sa litheko tse nyane, ha ho nahanoa ka sebaka se haufi le tšimo le ho kopanya mabaka a tahlehelo, hangata ho sebelisoa li-chip probes tse nyane. Ka linako tse ling e le hore ho ka fumanoa liphoso tse sekametseng ka lehlakoreng le itseng le sebaka sa ho lemoha, ho ka sebelisoa sesebelisoa sa oblique se nang le boleng bo itseng ba K ho fumana. Bakeng sa likoli tse hole, ka lebaka la tšusumetso ea sebaka se foufetseng le haufi le tšimo ea probe e otlolohileng, hangata patsi e habeli ea kristale e otlolohileng e sebelisoa ho fumana.

Lithollo tsa forgings ka kakaretso li ntlafetse, kahoo ho ka khethoa makhetlo a phahameng a ho fumana phoso, hangata 2.5 ~ 5.0MHz. Bakeng sa litheko tse 'maloa tse nang le lithollo tse harelaneng le ho fokotsa matla, ho qoba "morumo oa moru" le ho ntlafatsa karolelano ea lets'oao la lerata, ho lokela ho khethoa maqhubu a tlase, ka kakaretso 1.0-2.5MHz.

Ka kopo boloka mohloli le aterese ea sengoloa sena hore se hatisoe hape: Tsebo ea Ts'ebeliso ea Ultrasonic Flaw Detection bakeng sa Forgings And Castings

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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