Peb cov txheej txheem casting rau tooj liab lub tes tsho casting
Lub tes tsho tooj liab casting yog txheej txheem ntawm melting tooj liab alloy rau hauv cov kua uas ua tau raws li qee qhov kev xav tau thiab muab tso rau hauv pwm, thiab tom qab ntawd txias, ua kom khov, thiab ntxuav kom tau txais cov casting nrog cov qauv ua ntej, qhov loj, thiab kev ua haujlwm.
Raws li tus yam ntxwv ntawm lub tes tsho tooj liab casting txheej txheem thiab qib ntawm kev loj hlob ntawm nws txoj kev siv, txoj kev casting feem ntau yuav muab faib ua ob hom: xuab zeb casting tooj liab tes tsho thiab tshwj xeeb casting tooj liab tes tsho. Cov txheej txheem casting feem ntau nyob rau hauv daim teb ntawm lub tes tsho tooj liab casting muaj xws li centrifugal casting, nruam casting, thiab xuab zeb casting.
1. Centrifugal casting ntawm lub tes tsho tooj liab: Nws yog ib txoj hauv kev ntawm casting tshwj xeeb castings xws li rings, raj, cylinders, thiab lub tes tsho los ntawm kev hloov cov filling thiab solidification tej yam kev mob ntawm cov kua alloy thiab siv qhov kev txiav txim ntawm centrifugal quab yuam. Cov yam ntxwv ntawm centrifugal casting yog tias cov hlau ua kua ua kua thiab ua kom tiav raws li qhov kev txiav txim ntawm centrifugal quab yuam, cov hlau shrinkage them nyiaj zoo, txheej txheej ntawm cov casting yog ntom, muaj ob peb non-metallic inclusions, thiab txhua yam khoom yog zoo; tsis tas yuav tsum muaj molding lossis core ua, uas txuag cov peev txheej hauv cov ntaub ntawv thiab cov khoom siv. Centrifugal casting yog txoj hauv kev tseem ceeb rau Jiaxing Gurun los tsim cov khoom siv tes tsho tooj liab.
Casting hollow castings tsis tas yuav tsum tau pouring risers, thiab tus nqi siv hlau tuaj yeem txhim kho zoo heev. Yog li ntawd, rau qee cov duab tshwj xeeb ntawm castings, centrifugal casting yog cov khoom siv-txuag, txuag hluav taws xob thiab ua haujlwm siab, tab sis tshwj xeeb yuav tsum tau them nyiaj rau kev ntsuas kev nyab xeeb.
2. Nruam casting: Nws yog ib txoj hauv kev ntau lawm rau casting tubes thiab ingots nyob rau hauv cov kev mob ntawm nruam pouring, solidification thiab txias los ntawm ib tug ceev-txias crystallizer. Nruam casting yog tshwj xeeb tshaj yog haum rau loj ntau lawm ntawm cov kav dej, tuav, daim hlau thiab profiles. Qhov tsis zoo yog tias feem ntau tsis tuaj yeem tsim cov khoom loj ntxiv. Cov khoom lag luam tsis tu ncua muaj qhov zoo ntawm cov khoom siv zoo, cov qauv ntom thiab ob peb kab tsis zoo. Cov txheej txheem nruam nruam tseem muaj qhov zoo ntawm kev siv cov khoom siv siab, tus nqi qis qis, kev siv zog tsawg, qib siab ntawm automation thiab kev ua haujlwm siab. Kev nruam nruam yog txoj hauv kev tseem ceeb rau Jiaxing Gurun los tsim cov khoom me me thiab nruab nrab.
3. Xuab zeb casting: Nws yog txoj kev siv ntau tshaj plaws hauv lub tes tsho tooj liab. Nws muaj qhov zoo ntawm kev hloov pauv dav dav thiab kev npaj tsim khoom yooj yim. Txawm li cas los xij, qhov tseeb qhov tseeb, qhov zoo ntawm qhov chaw thiab qhov zoo ntawm cov castings uas tsim los ntawm txoj kev no yog deb ntawm kev ua tau raws li qhov yuav tsum tau ua ntawm cov khoom siv tshuab. Tsis tas li ntawd, cov txheej txheem ntau lawm yog qhov nyuaj, thiab kev nqis peev uas yuav tsum tau ua kom tiav cov tshuab thiab kev tsim khoom siv hluav taws xob yog loj heev. Thaum tsim qee qhov tshwj xeeb thiab cov castings nrog cov kev cai tshwj xeeb, cov kev qhia txog kev lag luam thiab kev lag luam kuj tsawg. Yog li ntawd, kev thov cov xuab zeb casting hauv casting ntau lawm yog raug rau qee yam kev txwv. Xuab zeb casting yog lub ntsiab casting txoj kev rau Jiaxing Gurun los tsim tshwj xeeb-zoo li tus uas tsis yog-tus qauv tooj liab alloy khoom.
