1. Kev ua tau zoo dav dav
ABSCov yas engineering zoo li yog cov noob pob kws uas tsis pom tseeb, nws cov khoom muaj xim zoo nkauj, thiab muaj qhov ci ntsa iab. Qhov ceev ntawm ABS yog li 1.05, thiab qhov nqus dej tsawg. ABS muaj kev sib txuas zoo nrog lwm cov ntaub ntawv, yooj yim rau kev luam ntawv saum npoo, txheej thiab kho txheej. ABS muaj cov pa oxygen ntawm 18 txog 20 thiab yog cov polymer uas yooj yim hlawv nrog nplaim daj, pa luam yeeb dub thiab tsw qab cinnamon.
2. Cov khoom siv kho tshuab
ABSmuaj cov khoom siv kho tshuab zoo heev, nws lub zog cuam tshuam zoo heev, tuaj yeem siv rau qhov kub tsawg heev: ABS muaj kev tiv thaiv kev hnav zoo heev, kev ruaj khov zoo, thiab kev tiv thaiv roj, tuaj yeem siv rau kev dais hauv qab qhov nruab nrab thiab qhov ceev. ABS qhov kev tiv thaiv creep loj dua li PSF thiab PC, tab sis me dua li PA thiab POM. Lub zog khoov thiab lub zog nias ntawm ABS yog cov yas phem tshaj plaws. Cov khoom siv kho tshuab ntawm ABS raug cuam tshuam los ntawm qhov kub thiab txias.
3. Kev ua haujlwm thermal
Qhov kub ntawm ABS yog 93 ~ 118 ℃, thiab cov khoom tuaj yeem nce ntxiv li 10 ℃ tom qab kev kho annealing. ABS ntawm -40 ℃ tseem tuaj yeem qhia me ntsis kev tawv, tuaj yeem siv rau hauv qhov kub ntawm -40 ~ 100 ℃.
4, kev ua haujlwm hluav taws xob
ABSmuaj kev rwb thaiv hluav taws xob zoo thiab yuav luag tsis muaj zog tiv thaiv qhov kub thiab txias, av noo thiab zaus, yog li nws tuaj yeem siv rau hauv feem ntau ib puag ncig.
5. Kev ua tau zoo ntawm ib puag ncig
ABS tsis raug cuam tshuam los ntawm dej, inorganic ntsev, alkali thiab ntau yam acids, tab sis soluble hauv ketones, aldehydes thiab chlorinated hydrocarbons, corrosion los ntawm acetic acid, zaub roj thiab lwm yam kev ntxhov siab cracking yuav tshwm sim. ABS muaj kev tiv thaiv huab cua tsis zoo thiab yooj yim rau degrade nyob rau hauv qhov kev ua ntawm lub teeb ultraviolet. Tom qab rau lub hlis sab nraum zoov, lub zog cuam tshuam raug txo los ntawm ib nrab.