Txhaj tshuaj molding, tseem hu ua kev txhaj tshuaj molding, yog ib txoj kev molding uas ua ke nrog kev txhaj tshuaj thiab molding.
Qhov zoo ntawm kev txhaj tshuaj molding muaj xws li kev ua haujlwm siab thiab kev ua haujlwm siab, kev ua haujlwm tsis siv neeg, ntau yam qauv tsim thiab cov duab (los ntawm qhov yooj yim mus rau complex), qhov loj thiab me me, cov khoom lag luam meej, cov khoom hloov kho yooj yim, thiab muaj peev xwm tsim cov duab nyuaj. Kev txhaj tshuaj molding yog tsim rau ntau lawm thiab molding ntawm complex-puab cov khoom.
Nws koom nrog kev txhaj tshuaj tag nrho cov khoom siv yas, nplawm los ntawm cov ntsia hlau ntawm qhov kub thiab txias, rau hauv pwm kab noj hniav nyob rau hauv siab. Tom qab txias thiab solidification, qhov molded yog tau. Txoj kev no tsim nyog rau cov khoom loj ntawm cov khoom sib xws - zoo li tus thiab yog ib qho ntawm cov txheej txheem tseem ceeb.
