Yas Qhov Chaw Rau Automotive Kev Lag Luam

Ib qho ntawm qhov zoo tshaj plaws ntawm cov khoom yas yog lawv lub peev xwm los txo qhov hnyav ntawm lub tsheb. Qhov no yog qhov tseem ceeb tshwj xeeb hauv kev lag luam tsheb, qhov uas txo qhov hnyav tuaj yeem muaj kev cuam tshuam loj rau kev siv roj thiab emissions. Cov khoom yas yog qhov sib zog dua li lawv cov khoom siv hlau, thiab tuaj yeem ua rau hauv cov duab nyuaj uas yuav nyuaj lossis tsis yooj yim sua kom ua tiav nrog cov qauv tsim khoom.

Lwm qhov zoo ntawm cov khoom yas yog lawv cov nqi-zoo. Cov khoom yas tuaj yeem ua tau ntau yam siv cov txheej txheem kev txhaj tshuaj molding, uas tuaj yeem ua rau txo tus nqi tseem ceeb piv rau lwm txoj kev tsim khoom. Tsis tas li ntawd, cov khoom yas feem ntau tsis tshua muaj nqi los tsim dua lawv cov khoom siv hlau, uas tuaj yeem pab txo tus nqi tag nrho ntawm lub tsheb.

Cov khoom yas kuj tseem muaj kev tsim qauv yooj yim dua li cov khoom siv hlau. Qhov no yog vim hais tias cov yas tuaj yeem raug molded rau hauv cov duab nyuaj thiab tuaj yeem ua xim lossis textured kom ua tiav qhov tshwj xeeb saib lossis xav. Cov khoom yas kuj tseem tuaj yeem hloov kho lossis hloov tau yooj yim, uas tuaj yeem siv tau rau kev tsim qauv hloov lossis kho.

Muaj ntau ntau hom yas siv hauv kev lag luam tsheb, txhua tus muaj nws cov khoom tshwj xeeb thiab cov txiaj ntsig. Qee yam ntawm cov yas siv feem ntau suav nrog polypropylene, polycarbonate, ABS (acrylonitrile-butadiene-styrene), thiab PVC (polyvinyl chloride).

Polypropylene yog ib qho ntawm cov yas siv ntau tshaj plaws hauv kev lag luam tsheb, thiab feem ntau siv rau cov khoom siv sab hauv xws li dashboards thiab qhov rooj vaj huam sib luag. Nws yog lub teeb yuag, ruaj, thiab muaj tshuaj lom neeg zoo.

Polycarbonate yog lwm cov yas nrov siv hauv kev lag luam tsheb, tshwj xeeb tshaj yog rau cov khoom siv sab nrauv xws li lub taub hau thiab lub teeb. Nws yog qhov cuam tshuam-resistant thiab tuaj yeem yooj yim molded rau hauv cov duab nyuaj.

ABS yog ntau yam yas uas feem ntau siv rau ob qho tib si sab hauv thiab sab nrauv. Nws yog ruaj, kub-resistant, thiab tuaj yeem yooj yim xim lossis textured kom ua tiav qhov tshwj xeeb.

PVC feem ntau yog siv rau cov khoom siv sab hauv xws li lub rooj zaum npog thiab qhov rooj vaj huam sib luag. Nws yog ruaj, nplaim-resistant, thiab muaj tshuaj lom neeg zoo.

Txawm hais tias muaj ntau qhov zoo ntawm cov khoom yas, kuj tseem muaj qee qhov kev tsis zoo los xav txog. Piv txwv li, cov khoom yas yuav tsis zoo li cov khoom siv hlau, thiab tej zaum yuav ua rau tawg lossis tawg. Tsis tas li ntawd, qee cov plastics tuaj yeem ua rau muaj kev puas tsuaj ntau dua los ntawm UV raug lossis qhov kub thiab txias.

Zuag qhia tag nrho, cov khoom yas tau dhau los ua ib feem tseem ceeb ntawm kev lag luam tsheb, muab ntau cov txiaj ntsig suav nrog kev txo qhov hnyav, kev ua tau zoo, thiab kev tsim qauv yooj yim. Raws li kev siv thev naus laus zis txuas ntxiv mus, nws zoo li peb yuav pom ntau dua kev siv cov yas hauv kev lag luam tsheb hauv xyoo tom ntej.