Yog vim li cas vim li cas aluminium core drag chain cables tsis tuaj yeem siv tau ntev yog raws li hauv qab no:
Yooj yim corroded los ntawm hydrogen chloride: Thaum cov kab yog overloaded los yog qhov kub ntawm qhov kev twb kev txuas yog siab dhau heev lawm vim rau lwm yam, lub stabilizer tsis tuaj yeem tiv thaiv kev tsim ntawm hydrogen chloride, thiab hydrogen chloride yuav corrode txhuas, uas yuav ua rau kom muaj kev tiv thaiv. thiab hluav taws Danger.
Qhov saum npoo ntawm txhuas hlau yog yooj yim rau oxidize nyob rau hauv cov huab cua: muaj ntau los yog tsawg zaj duab xis kuj nyob rau saum npoo ntawm tus neeg xyuas pib. Yog tias cov yeeb yaj kiab tsis kam ua rau kev sib txuas rau overheat, lub overheating yuav ua rau kom cov yeeb yaj kiab ua haujlwm, thiab cov conductivity yuav deteriorate. Qhov xwm txheej ntawm overheating yog qhov tshwj xeeb.
Electrolytic corrosion yog ib qho yooj yim tshwm sim: yog tias muaj cov kua qaub los yog alkaline ntawm ob lub hlau uas muaj peev xwm sib txawv, ob lub hlau yuav tsim cov roj teeb hauv zos, thiab cov ionization yuav corrode aluminium conductor uas tsis tshua muaj peev xwm thiab ua rau muaj kev sib cuag.
High expansion coefficient: Aluminium hlau yog me ntsis flattened tom qab lub Circuit Court txias thiab tsis tuaj yeem rov qab los ntawm nws cov qub zoo li qub, kom muaj qhov sib txawv ntawm qhov kev sib txuas thiab xoob, thiab huab cua nkag mus rau hauv daim ntawv txhuas oxide zaj duab xis, uas. tsub kom kev tiv thaiv. Lub sijhawm tom ntej ntawm lub hwj chim qhib, qhov cua sov yuav khaus, ua rau qhov xwm txheej tsis zoo. Nyob rau hauv cov xwm txheej hnyav, nws yuav ignite vim qhov kub thiab txias tsis zoo los yog sparks.
