Labaran Fasaha
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Bambanci Tsakanin Galvanizing Hot-Dip Galvanizing da Mechanical Galvanizing
Hot tsoma galvanizing ne da surface jiyya tsari wanda ya ƙunshi nutsad da pre-biyya sassa a cikin wani zinc bath don high-zazzabi metallurgical halayen samar da tutiya shafi Matakai uku na zafi tsoma galvanizing ne kamar haka: ruwa, da...Kara karantawa
