Tuag-cam khwb cia molding yog cov txheej txheem tsim khoom siv los tsim cov khoom hlau hauv cov ntim siab nrog kev ua haujlwm siab thiab raug.Cov txheej txheem no suav nrog kev yuam cov hlau molten nyob rau hauv lub siab siab rau hauv pwm kab noj hniav, uas yog ua los ntawm ob hardened steel tuag.Cov hlau molten yog txhaj rau hauv cov kab noj hniav ntawm kev kub ceev thiab tom qab ntawd txias sai, tso cai rau cov hlau kom khov thiab coj cov pwm pwm.Thaum cov hlau tau ruaj khov, pwm qhib, thiab cov hlau tsim tshiab raug tshem tawm ntawm pwm.Cov txheej txheem molding tuag feem ntau yog siv los tsim cov khoom siv rau tsheb, khoom siv, thiab lwm yam khoom siv.Qhov zoo ntawm kev tuag-cam khwb cia molding muaj xws li cov nqi ntau lawm, muaj peev xwm tsim cov khoom nyuaj nrog kev ua haujlwm siab thiab raug, thiab muaj peev xwm tsim cov khoom nrog qhov zoo ib yam thiab qhov tseeb.Txawm li cas los xij, kev tuag-casting tseem tuaj yeem raug nqi vim yog thawj qhov peev txheej tsim nyog los tsim cov pwm, cov tshuab thiab cov khoom siv yuav tsum tau ua, thiab kev siv lub zog siab thaum lub sijhawm ua haujlwm.Txawm li cas los xij, tuag-casting tseem yog ib qho kev siv dav thiab nyiam kev tsim khoom hauv ntau qhov kev lag luam vim nws muaj peev xwm los tsim cov khoom zoo hauv cov ntim loj nrog cov neeg siab thiab sib xws.