Tsuas yog cov tin txheej nyob rau hauv sab hauv ntawm lub kaus poom tsis zoo, cov tinplate yuav khaws cov khoom noj acid kom ncav cuag cov hlau ntawm lub kaus poom kom nws tsis xeb.
Puas tin plating xeb?
No, tin tsis xeb. Txawm li cas los xij, yog tias koj tab tom xav txog "lub ru tsev tin" ces yog nws yuav xeb vim nws tsis yog tin tiag tiag tab sis tin coated steel. Cov tin txheej yog muab tso rau ntawm cov hlau vim nws tsis xeb thiab cov hlau yuav.
Puas tin plating tiv thaiv xeb?
Sab hauv ntawm cov khoom noj hlau tuaj yeem yog electroplated nrog cov tin, cov hlau tsis tshua muaj zog dua hlau. Nws muab lub cev thaiv lub cev rau oxygen thiab dej, nres qhov tuaj yeem xeb.
Yuav ua li cas rau xeb thaum lub peev xwm plated nrog tin khawb?
Nws muaj ib qho teeb meem nrog tin-plating. Yog hais tias lub tin raug khawb ib tug cell yog teem nruab nrab ntawm lub tin thiab hlau. Txij li cov tin yog qis dua hlau hauv electrochemical series, cov electrons yuav ntws los ntawm cov hlau mus rau lub tin, thiab cov hlau yuav xeb. … Cov hlau yuav tsis xeb tab sis cov zinc yuav maj mam corrode.
Vim li cas hlau plated nrog tin tsis xeb?
Xeb yog hlau oxide, cov khoom xeb ntawm cov hlau thaum raug cov pa oxygen hauv huab cua. Tin tsis yog hlau, yog li koj tsis tuaj yeem tsim hlau oxide los ntawm corrosion ntawm tin. Vim tias txheej txheej ntawm cov tin nyob rau saum npoo ntawm cov hlau tiv thaiv atmospheric oxygen thiab ya raws los ntawm kev sib cuag cov hlau.
