Kev lag luam ci tshuab ua lub luag haujlwm tseem ceeb hauv kev tsim khoom niaj hnub no. Ci xim yuav tsis tsuas txhim kho cov tsos zoo ntawm cov khoom lag luam, tab sis kuj txhim kho lub durability thiab corrosion tsis kam ntawm cov khoom. Cia peb tham txog qhov tseem ceeb ntawm ci xim thev naus laus zis thiab nws daim ntawv thov hauv kev tsim khoom.
Ua ntej tshaj plaws, ci tshuab tuaj yeem txhim kho cov tsos zoo ntawm cov khoom. Los ntawm cov txheej txheem ci, cov xim pleev xim rau saum npoo ntawm cov khoom tuaj yeem tsim cov khoom muaj zog, txhim kho cov kab lus zoo nkauj, txhim kho cov khoom ntawm cov khoom. Qhov no yog qhov tshwj xeeb tshaj yog rau cov khoom lag luam nrog cov kev xav tau ntawm lub tsheb xws li tsheb, rooj tog zaum, thiab cov cuab yeej siv tshuab. Nws tuaj yeem txhim kho kev ua lag luam kev sib tw ntawm cov khoom thiab nyiam cov neeg tau txais kev saib xyuas ntau dua thiab yuav khoom.
Thib ob, ci xim thev naus laus zis tuaj yeem txhim kho lub durability thiab corrosion tsis kam ntawm cov khoom. Thaum lub sij hawm kub-ci txheej txheem, cov khoom siv volatile nyob rau hauv cov yeeb yaj duab pleev xim yuav yaj tau sai sai, ua rau cov xim pleev xim sai sai, tsim cov txheej txheem tiv thaiv muaj zog. Xws li cov xim zaj duab xis tsis tuaj yeem tiv thaiv lub hnub thiab nag, tab sis kuj tseem tawm tsam cov tshuaj yaig, txhim kho lub neej ruaj khov thiab kev pabcuam lub neej ntawm cov khoom.
Ib qho ntxiv, ci xim thev naus laus zis kuj tuaj yeem txhim kho cov khoom siv neeg kho tshuab thiab coj kev tiv thaiv ntawm cov txheej. Cov xim pleev xim tom qab kub-kub muaj ntau dua hardness thiab cov khoom muaj zog dua, nthuav tawm lub neej ntawm cov khoom lag luam, thiab txo cov nqi kho.
Feem ntau, ci xim thev naus laus zis yog qhov tseem ceeb hauv kev lag luam ntau lawm. Nws tsis tsuas yog txhim kho cov tsos zoo ntawm cov khoom, tab sis kuj ua rau cov khoom siv durability thiab corrosion tsis zoo ntawm cov khoom lag luam, thaum txhim kho cov khoom siv me me thiab coj kev tiv thaiv ntawm cov txheej. Yog li ntawd, hauv kev lag luam kev tsim khoom, cov kev xaiv tsim nyog thiab kev xaiv ntawm ci xim thev naus laus zis yog qhov tseem ceeb rau kev txhim kho cov khoom lag luam zoo thiab txo cov nqi ntau lawm.
Lub Sijhawm Post: Jun-14-2024