EPTS130 Txhawb nqa

Poob ua npuas ncauj casting (tseem hu ua cov pwm tiag tiag) yog ua los ntawm cov yas ua npuas ncauj (EPS, STMMA lossis EPMMA) cov khoom siv polymer rau hauv pwm tiag tiag nrog cov qauv zoo ib yam thiab loj raws li cov khoom yuav tsum tau tsim thiab cam khwb cia, thiab yog dip-coated. nrog refractory txheej (muaj zog), du thiab breathable) thiab qhuav, nws yog faus rau hauv qhuav quartz xuab zeb thiab raug rau peb-dimensional kev co qauv. Cov hlau molten yog poured rau hauv molding xuab zeb lub thawv nyob rau hauv qhov tsis zoo siab, yog li ntawd cov khoom siv polymer yog rhuab thiab vaporized, thiab ces muab rho tawm. Ib txoj kev tshiab casting uas siv cov hlau ua kua los hloov cov txheej txheem pwm ib zaug ua tom qab txias thiab khov kho los tsim cov castings. Poob ua npuas ncauj casting muaj cov yam ntxwv hauv qab no: 1. Castings yog qhov zoo thiab tus nqi qis; 2. Cov ntaub ntawv tsis txwv thiab haum rau txhua qhov ntau thiab tsawg; 3. High precision, du nto, tsawg tu, thiab tsawg machining; 4. Cov teeb meem sab hauv raug txo qis heev thiab cov qauv ntawm cov casting zoo tuaj. ntom ntom; 5. Nws tuaj yeem paub qhov loj thiab ntau lawm; 6. Nws yog tsim rau loj ntau lawm castings ntawm tib castings; 7. Nws yog qhov tsim nyog rau kev ua haujlwm ntawm phau ntawv thiab kev sib dhos ua ke ntawm cov kab ntau lawm thiab kev tswj xyuas kev ua haujlwm; 8. Cov xwm txheej ntawm cov kab ntau lawm ua tau raws li qhov yuav tsum tau muaj ntawm kev tiv thaiv ib puag ncig kev ua haujlwm. ; 9. Nws tuaj yeem txhim kho qhov chaw ua haujlwm thiab kev tsim khoom ntawm cov kab ntau lawm, txo kev siv zog, thiab txo kev siv zog.