Kev Ua Haujlwm General: Los ntawm cov tsos ntawm Abs cov ntaub ntawv yas yas tuaj yeem ua rau nws cov khoom lag luam rau ntau yam xim, thiab muaj ntau dua 90% siab siab. ABS muaj kev sib xyaw ua ke zoo nrog lwm cov ntaub ntawv thiab yooj yim rau kev luam ntawv nto, txheej thiab kho plating. ABS Yas Muaj cov pa oxygen 18.2, nws yog cov nplaim taws muaj qab hau, nws puas yog tsis drinnamon tsis zoo li nws hlawv. ABS yog cov khoom lag luam cob nrog zoo heev ua tau zoo thiab muaj kev cuam tshuam zoo dua li pa thiab pvc, thiab nws ruaj khov kuj zoo dua nyob rau hauv cov nqe lus loj.
AB ABS YAS
Cov cuab yeej kho tshuab: ABS muaj cov kws kho zoo tshaj plaws, nws cov kev cuam tshuam lub zog yog qhov zoo heev, tuaj yeem siv rau ntau yam txias scenes ntawm qis dua kub. Txawm hais tias cov khoom abs yog puas tsuaj los ntawm kev quab yuam sab nraud, nws tsuas tuaj yeem yog tensile tsis ua haujlwm dua li cuam tshuam kev puas tsuaj. ABS muaj cov hnav zoo dua li lwm cov plastics, muaj cov roj tsis zoo, thiab tuaj yeem siv rau bearings nyob rau hauv nruab nrab thauj thiab nrawm. Cov cuab yeej creep ntawm AB yog loj dua PSF thiab PC, tab sis me dua PA thiab pom. Cov khoom siv muaj zog thiab compressive zog ntawm ABS yog qhov tsis zoo ntawm cov plastics. Cov cuab yeej siv cov neeg kho mob ntawm Abs yog cuam tshuam los ntawm qhov kub thiab txias.
Thermal Khoom: ABS Yas yog cov amorphous polymer, thiab tsis muaj qhov pom tseeb yaj; Lub yaj tau muaj viscosity siab, flucity tsis zoo, huab cua tsis kam, thiab tuaj yeem ua kom tiav los ntawm ultraviolet teeb. Lub thermal deformation kub yog 70-107 degree (txog 85), thiab cov khoom tuaj yeem nce ntxiv los ntawm 10 degree tom qab annealing. Nws yog rhiab rau qhov kub thiab txias thiab shear tus nqi. ABS tseem tuaj yeem qhia ib qho nyuaj ntawm {3} degree c thiab tuaj yeem siv rau lub sijhawm ntev ntawm {}} degree c rau 85 degree C.
Kev ua hluav taws xob: ABS muaj hluav taws xob zoo nkauj rwb thaiv tsev kev ua tau zoo thiab yog yuav luag tsis muaj kev cuam tshuam los ntawm qhov kub thiab txias thiab ntau zaus, thiab tuaj yeem siv hauv cov chaw ib puag ncig feem ntau.
Kev Ciav Av Ib Cheeb Tsam: ABS Yas yuav tsis cuam tshuam los ntawm dej, aldocarbon cov kuab tshuaj, tab sis tuaj yeem ua ntau yam roj ntsha thiab cov roj zaub thiab lwm yam yaig yuav maj mam maj tsim kev ntxhov siab thiab tawg tshwm sim.