Covnruam casting tshuab (CCM) yog ib feem tseem ceeb ntawm kev tsim cov khoom siv tooj liab zoo. Cov tshuab no tso siab rautooj liab pwm raj los tsim thiab solidify molten tooj liab mus rau hauv lub qhov xav tau qws zoo. Yog li ntawd, qhov zoo ntawm tooj liab pwm raj siv nyob rau hauv nruam casting tshuab yog ib qho tseem ceeb rau tag nrho cov txheej txheem ntau lawm.

Tuam Tshoj yog cov chaw tsim khoom thiab cov chaw muag khoom ntawm tooj liab pwm raj rau nruam casting tshuab. Lub teb chaws cov thev naus laus zis thiab kev txawj ntse hauv metallurgy ua rau nws yog qhov kev xaiv zoo tshaj plaws rau cov tuam txhab nrhiav kev nqis peev hauv cov khoom siv tooj liab zoo. Nrog rau ntau txoj kev xaiv muaj, nws yog ib qho tseem ceeb rau cov tuam txhab kom nkag siab qhov tseem ceeb ntawm kev siv thawj-chav kawm tooj liab pwm raj hauv lawv.nruam casters.

Ib qho ntawm cov ntsiab lus tseem ceeb uas yuav tsum tau xav txog thaum xaiv cov pwm tooj liab rau lub nrum caster yog cov khoom siv.High-quality tooj liab pwm rajFeem ntau yog ua los ntawm cov hlau tsis muaj oxygen, uas muaj cov thermal conductivity zoo thiab hnav tsis kam. Qhov no ua kom ntseeg tau tias cov pwm pwm tuaj yeem tiv taus qhov kub thiab txias thiab kev kub ntxhov thaum lub sij hawm nruam casting, thaum kawg txhim kho cov khoom tsim tau thiab cov khoom zoo.

Ntxiv nrog rau cov khoom siv, kev tsim thiab tsim cov txheej txheem ntawm tooj liab pwm raj kuj ua lub luag haujlwm tseem ceeb hauv nws qhov kev ua tau zoo. Qhov loj me me, du sab hauv thiab cov cua txias kom tsim nyog yog cov yam ntxwv tseem ceeb ntawm cov qauv tooj liab pwm zoo. Cov yam tseem ceeb no ua rau tag nrho kev ua tau zoo thiab kev ua tau zoo ntawm cov txheej txheem nruam casting, thaum kawg cuam tshuam rau qhov zoo ntawm cov pas nrig tooj liab tsim.

Nws yog ib qho tsim nyog sau cia tias kev siv cov hlau tsis zoo lossis tsis zoo ntawm cov pwm pwm hauv cov pwm nruam tuaj yeem ua rau muaj ntau yam teeb meem, nrog rau kev ua kom txias tsis sib xws, qhov tsis xws luag ntawm cov pas nrig tooj liab, thiab kev hnav ntxov ntxov ntawm cov pwm pwm lawv tus kheej. Cov teeb meem no tuaj yeem ua rau kev tsim khoom qeeb, nce nqi txij nkawm, thiab txo qhov zoo ntawm cov khoom kawg.

Kev nqis peev hauv cov yeeb nkab zoo tooj liab tuaj yeem xav tau tus nqi siab dua, tab sis cov txiaj ntsig ntev mus deb tshaj qhov pib nqis peev. Txhim kho durability, txhim kho thermal conductivity thiab txo downtime tsuas yog ob peb qhov zoo ntawm kev siv cov khoom zoo tshaj plaws tooj liab pwm hauv CCM. Thaum kawg, cov tuam txhab tuaj yeem ua tiav cov khoom lag luam ntau dua, cov nqi qis dua thiab cov khoom siv tooj liab zoo dua, yog li ua rau cov neeg siv khoom txaus siab thiab txhim kho kev lag luam kev sib tw.

Hauv cov ntsiab lus, qhov tseem ceeb ntawm cov khoom siv tooj liab zoo nyob rau hauv lub nruam caster tsis tuaj yeem overstated. Los ntawm kev xaiv cov khoom siv tooj liab pwm kom raug, tsim thiab tsim cov qauv, cov tuam txhab tuaj yeem ua kom zoo dua lawv cov txheej txheem ntau lawm thiab ua tiav cov txiaj ntsig zoo dua hauv cov pas nrig tooj liab. Nrog rau Tuam Tshoj txoj kev txawj ntse thiab lub koob npe nrov hauv daim teb no, cov tuam txhab tuaj yeem ntseeg tau qhov zoo tshaj plaws-hauv-chav kawm tooj liab pwm raj rau lawv cov tshuab nruam nruam, ua kom muaj kev vam meej thiab ua haujlwm ntawm lawv cov haujlwm.