Kev lag luam khoom siv hauv tsev nrog cov yas tuaj yeem pom nyob txhua qhov chaw, nws siv yog thib ob tsuas yog cov hlau, tseem yog cov khoom siv polymer loj tshaj plaws hauv xyoo tas los no. Tab sis kev lag luam khoom siv hauv tsev muaj kev sib tw heev, tub yees, tshuab ntxhua khaub ncaws, TV, cua txias thiab lwm yam khoom, cov nyiaj tau los tau qis dua thiab qis dua, thiab cov neeg siv khoom xav tau kev ua tau zoo rau cov khoom lag luam tau nce siab dua. Yog li ntawd, txoj kev loj hlob ntawm kev ua tau zoo, tsis tshua muaj nqi khoom siv hauv tsev yas yog thawj qhov kev txiav txim siab ntawm txhua qhov chaw tsim khoom.
Ua ntej, lub plhaub ntawm cov khoom siv hauv tsev nrog cov khoom siv polymer
Feem ntau ntawm cov ntaub ntawv polymer rau cov khoom siv hauv tsev yog cov yas, feem ntau yog cov hauv qab no.
1.1 ABS thiab HIPS
ABS cov ntaub ntawv nrog kev ua tau zoo tag nrho: xws li siab gloss, muaj kev cuam tshuam tsis zoo, tshuaj lom neeg ruaj khov, ABS feem ntau yog siv los tsim cov khoom siv hauv tsev hauv thaj chaw ntawm TV, tub yees, cua txias thiab lwm yam khoom, xws li cua txias panels, tub yees liner thiab cov khoom siv sab hauv.
HIPS muaj fluidity zoo, siab nto gloss, yooj yim rau txheej txheem thiab npaj cov khoom yas nrog zoo tsos. Piv nrog ABS, PC / ABS, PC, HIPS yog pheej yig thiab feem ntau yog siv hauv cov plhaub thiab cov khoom siv sab hauv ntawm ntau yam khoom siv hauv tsev.
Txog tam sim no, cov khoom siv polymer nyiam siv los ua cov khoom siv hauv tsev yog ABS yas.
1.2 Polypropylene (PP)
PP cov ntaub ntawv siv hauv kev lag luam khoom siv hauv tsev, ua ntej ntawm tag nrho cov, vim tias piv nrog ABS, HIPS, PP cov ntaub ntawv yog pheej yig dua, toughness yog zoo heev, siab tshuaj stability, zoo molding thiab kev ua tau zoo.
Raws li lub hauv paus ntawm PP cov khoom siv, tom qab qee qhov kev hloov kho, koj tuaj yeem tau txais kev ua tau zoo dua kom ua tau raws li qhov kev ua tau zoo thiab cov kev xav tau ntawm ntau yam khoom siv hauv tsev. , lub tshuab ntxhua khaub ncaws sab hauv thiab sab nraum lub thoob, lub hauv paus, thiab lwm yam, raws li tam sim no, nws siv yog thib ob rau ABS thiab HIPS cov ntaub ntawv.
1.3 Polycarbonate (PC)
Polycarbonate PC muaj qib siab ntawm cov pob tshab, yooj yim rau xim, siab HDT, tshav kub tsis kam thiab lwm yam zoo, tab sis tus nqi PC kuj siab, yog li feem ntau hloov nrog ABS, ua los ntawm PC / ABS alloy, ob qho tib si tuaj yeem ua ke. ntawm lawv cov kev ua tau zoo, ua kom muaj qhov tsis zoo ntawm lawv cov kev ua yeeb yam, PC / ABS alloy cov ntaub ntawv feem ntau yog siv rau hauv cov ncej ntawm lub TV, cov khoom siv hauv tsev, xws li cov plhaub.
1.4 PS thiab SAN
Polystyrene (PS) muaj ntau yam zoo, xws li:
Ø Zoo zog, zoo seem stability;
Ø Zoo rigidity thiab deg hardness;
Ø Pob tshab thiab yooj yim rau xim.
Cov txiaj ntsig zoo no ua rau PS yog ib qho ntawm cov khoom siv pob tshab pob tshab hauv cov khoom siv hauv tsev, thiab feem ntau yog siv hauv cov khoom pob tshab ntawm cov khoom siv hauv tsev, xws li txiv hmab txiv ntoo thiab zaub thawv thiab qe racks hauv tub yees.
Acrylonitrile-styrene resin (SAN) Pob tshab, yooj yim rau xim, feem ntau cov khoom sib xyaw ua ke nrog PMMA, feem ntau yog siv hauv cov cua txias, TVs, tub yees thiab lwm yam khoom siv hauv tsev hauv ntau qhov chaw.
Qhov thib ob, cov ntsiab lus
Hauv thaj chaw ntawm cov khoom siv hauv tsev plhaub, cov ntaub ntawv ABS muaj qhov zoo dua qub vim nws qhov kev ua tau zoo heev; tab sis yog tias kev xaiv cov ntaub ntawv yas rau cov khoom siv hauv tsev raug txiav txim siab los ntawm qhov kev xav ntawm kev txo nqi, HIPS, hloov kho PP yog qhov kev xaiv zoo tshaj plaws.
Txhais nrog DeepL.com (dawb version)
