Ntxiv nrog rau kev ntxuav dej ib txwm siv lossis talcum hmoov txhuam ntawm qhov chaw, cov khoom siv stainless hlau feem ntau yuav tsum tau ntxuav tsis tu ncua ib zaug lossis ob zaug hauv ib xyoos. Nyob rau hauv cov chaw uas hnyav ib puag ncig, lawv yuav tsum tau ntxuav peb mus rau plaub zaug hauv ib xyoos. Nyob rau hauv ib puag ncig huab cua, nws yuav ua rau kev puas tsuaj rau cov hlau tsis muaj steel. Kev ua qias tuaj; ib qho kev tso tawm ntawm cov tshuaj chloride uas muaj cov pob zeb lossis cov mortar yuav tsum raug tshem tawm tam sim ntawd.
1. Ntxuav lub ntsej muag nrog dej los yog talcum hmoov kom tshem tawm cov av ntau li ntau tau.
2. Thaum kawg so nws nrog dej los yog talcum hmoov. Nco ntsoov tias tag nrho cov ntaub so nyob rau hauv tib txoj kev, nyiam dua los ntawm sab saum toj mus rau hauv qab thiab sib tshooj, thiab tom qab ntawd so nrog cov phuam qhuav (so tawm)
Tsim nyog tu lub voj voog raws li ib puag ncig
Cov ntawv sau dav dav
Thaum ntxuav, thov xyuam xim rau qhov khawb ntawm qhov chaw. Sim siv daim ntaub mos los txhuam. Tsis txhob siv cov khoom siv tshuaj dawb, cov khoom xyaw acid-base thiab abrasives.
Ntxuav kua, steel hlau pob ( txhuam cov menyuam pob), sib tsoo cov cuab yeej, thiab lwm yam.
