Iav Raj Mis Txheej Txheem
Daim iav lub raj mis ntau lawm
Daim iav lub raj mis ntau lawm
Ua ntej, lub puab yuav tsum tsim thiab tsim muaj. Cov iav raw khoom yog quartz xuab zeb ua cov khoom tseem ceeb, thiab lwm cov ntaub ntawv pabcuam yog khoob mus rau hauv lub xeev ua kua hauv siab. Tom qab ntawd, lub raj mis cov roj tseem ceeb yog txhaj rau hauv pwm, txias, txiav, thiab tempered rau ib lub raj mis iav. Cov iav fwj feem ntau muaj ib qho tsis txaus sau npe, thiab kos npe no kuj yog tsim los ntawm kev puab puab. Lub moulding ntawm iav hwj yuav muab faib ua peb hom: khoom cua tshuab, tshuab fais fab thiab extrusion molding. Cov iav iav tau muab faib ua ke rau cov nram qab no raws li kab ntawv: Ua ntej, ob lub khob iav yog iav txhuas, thiab lub khob thib peb yog lub khob iav.
Cov ntaub ntawv tseem ceeb rau cov iav fwj yog lub ntuj ore, quartz pob zeb, caustic soda, thiab limestone. Cov iav ntawm iav muaj qhov sib luag thiab qhov kev tawm tsam corrosion, thiab tsis muaj kev hloov hauv cov khoom siv hauv cov khoom tshwm sim nrog cov tshuaj feem ntau. Nws cov txheej txheem tsim yog yooj yim, dawb-tsim tsim, hardness, tshav kub, ntxuav, yooj yim los ntxuav, thiab yuav siv tau dua. Raws li cov khoom ntim, cov iav fwj tuaj yeem yog siv rau cov khoom noj, roj, dej cawv, koos poom, tshuaj pleev ib ce, thiab tshuaj kua tshuaj, thiab muaj ntau yam kev siv. Txawm li cas los xij, cov iav fwj kuj tseem muaj lawv cov kev tsis zoo xws li kev nyhav, kev thauj mus los thiab kev cia siab, thiab muaj kev puas tsuaj.
