Qhov tuab ntawm galvanizing thiab txoj kev ntawm galvanizing (electroplating thiab kub dip galvanizing yog qhov feem ntau, thiab mechanical galvanizing thiab txias galvanizing) yog sib txawv, ua rau muaj qhov tuab sib txawv.
Feem ntau, yog tias cov yeeb nkab yog galvanized sab nraud, tsuas yog txheej sab nraud ntawm galvanized thiaj li tuaj yeem txhuam tawm. Yog tias ob qho tib si sab hauv thiab sab nraud galvanized, nyob ntawm qhov xwm txheej tiag tiag, nws yuav tsis raug ntsuas.
Puas siv tau lub tshuab ntsuas ultrasonic sab nraud rau cov yeeb nkab tooj liab
Feem ntau, nws tsis pom zoo vim tias qhov huv ntawm tooj liab txiav txim siab seb nws puas zoo rau ntsuas.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-29-2022