Kho tus kheej kom zoo:

Passivation cov yeeb yaj kiab feem ntau muaj peev xwm los kho tus kheej thaum puas. Qhov no txhais tau tias txawm tias khawb lossis kev puas tsuaj me tshwm sim, txheej transivation txheej tuaj yeem tiv thaiv cov hlau nto.

Kev thov kom zoo nkauj kom zoo nkauj:

Cov chaw ua haujlwm kho nrog cov hlau passivation feem ntau yog smoother, ntau yam kev sib txuam, thiab muaj cov teeb meem ntau ntxiv, thiab muaj cov teeb meem ntau ntxiv los txhim kho cov khoom lag luam tsos thiab kev ntxhib.

Tus nqi ntxiv: passivation kev kho mob tuaj yeem txhim kho cov txiaj ntsig ntxiv ntawm cov khoom lag luam hlau los ntawm kev txhim kho lawv cov txiaj ntsig, thiab corrosion tsis kam, ua rau lawv muaj kev sib tw hauv kev ua lag luam.

Nqi-txiaj ntsig:

Ib zaug ib txheej passivation yog tsim, nws tuaj yeem muab kev tiv thaiv ntev ntev rau cov hlau, txo cov nqi kho thiab hloov tus nqi. Ib qho ntxiv, cov kev daws teeb meem ntau zaus tuaj yeem rov qab siv dua, txo tus nqi.

Kev ua raws ib puag ncig:

Kev kho cov kev kho mob luv luv feem ntau siv cov kev daws teeb meem passivation uas muaj kev nyab xeeb thiab tsis tsim kev nyab xeeb rau ib puag ncig thiab tsis tsim kev puas tsuaj rau ib puag ncig thiab tsis ua rau ib puag ncig cov qauv.

Hauv cov ntsiab lus, kev kho mob hla kev kev kho yog ib txoj kev zoo rau kev txhim kho lub corrosion resistance, kev thov kom zoo nkauj, thiab ntxiv cov nqi ntawm cov khoom hlau thaum khaws cia lawv cov khoom siv qub. Raws li qhov tshwm sim, nws pom cov ntawv thov thoob plaws hauv ntau yam kev lag luam thiab cov ntsiab lus tsim khoom.