ABS khoom yog dab tsi? Kev tsom xam ntawm cov yam ntxwv thiab kev siv ntawm ABS yas
ABS yog dab tsi?ABS, lub npe hu ua Acrylonitrile Butadiene Styrene (ABS), yog cov khoom siv thermoplastic polymer dav siv hauv kev lag luam thiab lub neej txhua hnub. Vim nws lub cev zoo heev thiab tshuaj lom neeg, ABS tau siv dav hauv ntau qhov chaw. Hauv qab no yog cov ncauj lus kom ntxaws tsom xam ntawm cov khoom thiab qhov zoo ntawm ABS yas thiab nws cov kev siv tseem ceeb.
Basic Composition thiab Properties ntawm ABS
ABS yas yog tsim los ntawm copolymerisation ntawm peb monomers - Acrylonitrile, Butadiene thiab Styrene. Peb cov khoom no muab ABS cov ntaub ntawv rau lawv cov khoom tshwj xeeb: Acrylonitrile muab tshuaj lom neeg ruaj khov thiab lub zog, Butadiene coj kev cuam tshuam, thiab Styrene muab cov khoom siv yooj yim ntawm kev ua thiab ua kom zoo nkauj nto. Qhov kev sib xyaw ua ke no muab ABS siab zog, toughness thiab kub tsis kam rau cov ntawv thov uas xav tau lub zog siab thiab cuam tshuam.
Qhov zoo thiab qhov tsis zoo ntawm ABS
Lub ntsiab zoo ntawm ABS yas suav nrog nws cov kev cuam tshuam zoo heev, kev ua haujlwm zoo thiab ua haujlwm siab kub. Cov khoom no ua rau ABS tshwj xeeb tshaj yog siv rau hauv kev tsim cov txheej txheem xws li kev txhaj tshuaj molding, qhov uas nws tuaj yeem yooj yim molded rau hauv ntau yam duab.ABS kuj muaj cov khoom siv hluav taws xob zoo thiab siv dav hauv cov khoom siv hluav taws xob thiab hluav taws xob.
ABS muaj nws cov kev txwv. Nws muaj cov huab cua tsis zoo thiab muaj hnub nyoog yooj yim thaum raug ultraviolet lub teeb, uas txwv tsis pub siv rau hauv kev siv sab nraum zoov.ABS muaj qhov tsis zoo rau qee cov kuab tshuaj, thiab tej zaum yuav deformed los yog degraded thaum nyob rau hauv kev sib cuag nrog muaj zog acids los yog bases.
Cov Chaw Siv Tseem Ceeb rau ABS
Vim nws cov versatility, ABS khoom siv nyob rau hauv ntau yam kev lag luam. Piv txwv li, hauv kev lag luam tsheb, ABS feem ntau yog siv rau hauv kev tsim cov khoom xws li ntsuas vaj huam sib luag, qhov rooj vaj huam sib luag, thiab lub teeb vaj tsev, vim nws muab cov khoom siv zoo heev thiab qhov chaw zoo. Hauv kev lag luam hluav taws xob thiab hluav taws xob, ABS yog siv los tsim cov vaj tsev TV, xov tooj ntawm tes, lub tsev hauv computer, thiab lwm yam, vim nws cov khoom siv hluav taws xob zoo thiab cov khoom molding yog qhov zoo rau cov ntawv thov no.
Ntxiv rau qhov no, ABS tseem siv dav hauv kev tsim cov khoom siv niaj hnub xws li cov khoom ua si (tshwj xeeb yog Legos), lub nra, cov khoom siv ua kis las, thiab lwm yam. Cov khoom siv no vam khom rau qhov ua tau zoo thiab kev cuam tshuam ntawm ABS cov ntaub ntawv kom muaj lub cev zoo rau lub sijhawm ntev. lub sijhawm.
Cov ntsiab lus
ABS yog dab tsi?ABS yog ib qho thermoplastic polymer nrog cov khoom zoo heev, ua los ntawm copolymerizing acrylonitrile, butadiene thiab styrene. Nws cov kev cuam tshuam zoo heev, kev ua haujlwm zoo thiab kev siv ntau yam ua rau ABS yog ib qho tseem ceeb thiab tsis tseem ceeb hauv kev lag luam niaj hnub no. Thaum xaiv siv ABS, nws tseem yuav tsum tau ua tib zoo saib xyuas nws cov kev txwv hauv ib puag ncig tshwj xeeb. Los ntawm kev xaiv cov khoom tsim nyog thiab tsim qauv, ABS cov ntaub ntawv tuaj yeem ua lub luag haujlwm tseem ceeb hauv ntau qhov kev lag luam.