Yuav Ua Li Cas Kho 304 Stainless Hlau Yeeb Nkab
May 06, 2022| Ntau tus neeg xav tias 304 stainless hlau kav tsis muaj xeb. Qhov tseeb, cov kav hlau tsis muaj steel muaj qhov zoo corrosion kuj. Yog vim li cas yog tias ib zaj duab xis passivation yog tsim rau ntawm qhov chaw, uas yog qhov tseem ceeb nyob rau hauv daim ntawv ntawm ib tug ruaj khov oxide. Qhov ntawd yog hais tias, txawm hais tias qib ntawm oxidation ntawm cov kav hlau stainless sib txawv raws li kev siv, lawv yuav raug oxidized, uas feem ntau hu ua corrosion. .
Yuav ua li cas tswj 304 stainless hlau yeeb nkab?
Ua ntej, nyob rau hauv cov txheej txheem vuam niaj hnub, txhawm rau tiv thaiv peb cov kav hlau stainless, peb yuav tsum sim kom tsis txhob muaj cov hlau xaim hluav taws xob tsim los ntawm kev txiav, thiab sim kom tsis txhob muaj kev sib txhuam nrog hlau, thiab lwm yam.
Qhov thib ob, thaum siv, yuav tsum ceev faj tsis txhob tiv tauj ntau yam uas muaj cov tshuaj acidic, xws li sulfuric acid, nitric acid, thiab lwm yam., organic acids kuj tsis tso cai. Feem ntau peb siv cov khib nyiab ntau, peb yuav tsum tau xyuam xim kom tsis txhob muaj kev sib cuag ntawm cov cement thiab txiv qaub, thiab txo cov pa phem ntawm cov khib nyiab.
Thib peb, nyob rau hauv cov txheej txheem ntxuav, nws tseem yuav tsum tau zam kom tsis txhob ntxuav nrog cov dej phwj tuaj thiab cov tshuaj ntxuav. Cov no feem ntau yog cov kev ceev faj rau cov kav hlau stainless sab hauv. Kev siv cov kav dej stainless hlau sab nraud yog feem ntau ntxuav ob zaug hauv ib xyoos. Sab nraud 304 stainless hlau kav feem ntau muaj cov nyhuv los nag yaig. Kev ntxuav tes kuj tseem ua ke nrog cov dej los nag. Kev ntxuav tes Siv ib daim txhuam cev moistened nrog xab npum dej los ntxuav. Feem ntau hais lus, kev sib xyaw ua ke ntawm kev ntxuav cov nag thiab kev ntxuav phau ntawv muaj qhov zoo ntawm cov plua plav ntawm cov yeeb nkab steel hlau, uas tuaj yeem tswj tau qhov ci ntsa iab ntawm cov yeeb nkab stainless hlau.