Txhaj-Molding Teeb meem Ntu Ib
Cov kev xav tau ntawm qhov zoo ntawm kev txhaj tshuaj molded cov khoom ua los ntawm engineering thermoplastics tau dhau los ua nruj dua nyob rau ob peb xyoos dhau los. Qhov no yog vim muaj kev paub zoo dua ntawm cov neeg siv khoom kawg. Tsis tas li ntawd, technically sophis ticated moldings tau dhau los ua ntau qhov yuav tsum tau ua hauv cov haujlwm niaj hnub no.
Kev sib cuam tshuam ntawm kev tsim ntawm ib feem ntawm molded thiab pwm, nruab nrab ntawm cov khoom ntawm cov yas xaiv thiab ntau yam tsis sib txawv ntawm cov txheej txheem txhaj tshuaj molding, xav tau ntau yam kev paub txhawm rau ua tiav cov txiaj ntsig zoo, tshwj xeeb tshaj yog tias lub hom phiaj yog luv-daim ntawv ceeb toom kev kho rau kev ua yuam kev uas nquag txheeb xyuas nyob rau hauv theem kawg ntawm ib qhov project.
Phau ntawv qhia no txuas ntxiv muab kev txhawb nqa rau cov kws tshaj lij; nws systematically teev cov yuam kev uas yuav tshwm sim thaum tsim molded qhov chaw los ntawm engineering plastics. Nws tseem muab cov kev daws teeb meem uas tau ua pov thawj tias lawv tsim nyog hauv kev siv tshuab. Cov lus qhia kuj tau muab rau cov yam tseem ceeb uas yuav tsum tau txiav txim siab thaum lub sijhawm ua ntej, piv txwv li cov lus pom zoo ntawm lub tshuab, lossis thaum tsim cov khoom siv los yog tsim cov pwm, kom tsis txhob muaj qhov yuam kev ua ntej cov txheej txheem tsim khoom pib.
Nyob rau hauv gerneral, Ib tug weld kab yog ib txoj kab uas ob los yog ntau tshaj ntws fronts ntawm molten yas sib ntsib thiab fuse ua ke thaum lub sij hawm txhaj tshuaj molding txheej txheem. Cov kab no feem ntau tshwm sim nyob ib ncig ntawm lub qhov lossis qhov thaiv thiab ua rau cov chaw tsis muaj zog hauv zos hauv qhov molded. Weld kab tuaj yeem cuam tshuam rau lub zog thiab qhov pom ntawm qhov kawg, thiab feem ntau suav tias yog qhov tsis xws luag.