Ƙofar ƙafafun babbar mota mai launin toka 12.9

Fasahar rufewa da ke saman maƙallan kamar U-bolts galibi ana yin ta ne da sanyi, wanda zai iya haifar da alamun tsatsa bayan an yi amfani da ita fiye da shekara 1. Da zarar ta yi tsatsa, ba wai kawai za ta shafi kamanni da bayyanar ba, har ma za ta shafi aikinta. Yana da babban tasiri ga amfani da kayan aiki, don haka a cikin amfaninmu, ya kamata mu kula da waɗannan sharuɗɗan asali don hana tsatsa.
Da farko, bari saman U-bolt ya bushe gwargwadon iyawa don mu iya guje wa yawansa.
1. Haɗa ƙura ko wasu ƙwayoyin ƙarfe, a cikin iska mai danshi, da ruwa mai kauri da sukurori na bakin ƙarfe da aka haɗa, suna haɗa su biyun zuwa cikin ƙaramin batirin, wanda ke haifar da halayen lantarki, kuma fim ɗin kariya yana lalacewa cikin sauƙi, wanda ake kira electrochemical Analyze corrosion.
2. Bakin ƙarfe U-bolt yana mannewa a saman ruwan 'ya'yan itace na halitta, idan babu ruwa da iskar oxygen don samar da acid na halitta, acid na halitta yana da tsatsa mai tsayi a saman kayan ƙarfe.
3. Mannewar ƙusoshin ƙarfe na bakin ƙarfe U, saman da ke da wadataccen alkali da gishiri yana haifar da tsatsa ga ɗalibai a yankin.
4. A cikin wasu gurɓatattun iska (kamar yanayin yana da wadataccen adadin sulfides daban-daban, carbon oxides, nitrogen oxides a ƙasata), ruwa mara tarawa yana samar da ruwan acid sulfuric, nitric acid, da acetic acid, wanda ke haifar da lalata tsarin sinadarai.