Dab tsi yog qhov zoo ntawm steel hlau seals ntawm cov khoom sib txawv?

Txoj kev loj hlob ntawm cov hlau lead foob tau ze li ib puas xyoo ntawm kev loj hlob keeb kwm, thiab cov tsos ntawm cov khoom siv kuj maj mam nthuav ntau yam nrog rau cov kev xav tau ntawm kev loj hlob ntawm kev sib raug zoo, thiab steel hlau seals muab faib ua ob hom ABS yas hlau. seals thiab aluminium alloy hlau seals los ntawm cov khoom siv plhaub sib txawv. Txawm hais tias lawv cov duab sib txawv, cov khoom sib txawv, tab sis txoj kev siv yog tib yam, dab tsi yog qhov txawv ntawm cov hlau hlau foob ntawm cov khoom sib txawv?

 

Siv lub square xaim foob, nws yog ib hom yas hlau foob hom ntawm cov khoom siv foob, feem ntau siv rau hauv cov khoom sib khi thiab cov khoom khi. Nws cov ntaub qhwv sab nraud ABS yas tuaj yeem ua lub luag haujlwm hauv kev txo cov nqi ntawm lub plhaub, thiab qhov tseem ceeb tshaj, cov xim ntawm cov yas tuaj yeem hloov tau arbitrarily, thiab cov hlau tuaj yeem hloov nrog ABS yas los txo qhov hnyav ntawm cov hlau lead. Txawm li cas los xij, nws yog qhov tseeb vim qhov ntim ntawm lub plhaub yas, uas ua rau cov yas xaim foob tuaj yeem siv rau hauv qhov chaw hnyav dua, lub plhaub yas yuav tsis ua rau cov tshuaj tiv thaiv oxidation, thiab yuav tsis corroded kom pom cov ntaub ntawv saum toj no.