Kub-dip galvanized seamless steel yeeb nkab reacts molten hlau nrog cov hlau matrix los tsim ib txheej hlau, yog li sib txuas cov matrix thiab txheej. Kub-dip galvanizing yog xaiv cov yeeb nkab steel ua ntej. Txhawm rau tshem tawm cov hlau oxide nyob rau saum npoo ntawm cov yeeb nkab steel, tom qab pickling, nws yog huv si nyob rau hauv ib tug aqueous tov ntawm ammonium chloride los yog zinc chloride los yog ib tug tov aqueous tov ntawm ammonium chloride thiab zinc chloride, thiab ces xa mus rau kub. plating tank. Kub-dip galvanizing muaj qhov zoo ntawm txheej txheej, muaj zog adhesion, thiab lub neej ua haujlwm ntev. Cov yeeb nkab steel matrix ua rau muaj kev cuam tshuam lub cev thiab tshuaj lom neeg nrog cov molten plating da dej los tsim cov txheej txheem corrosion-resistant zinc-hlau alloy nrog cov qauv nruj. Lub alloy txheej yog kev sib xyaw nrog cov ntshiab zinc txheej thiab cov yeeb nkab steel matrix. Yog li ntawd, nws muaj zog corrosion kuj.
1. Uniformity ntawm galvanized txheej: cov qauv steel yeeb nkab yuav tsum tsis txhob tig liab (tooj liab-plated xim) tom qab immersed nyob rau hauv tooj liab sulfate tov rau 5 zaug sib law liag.
2. Nto zoo: Qhov saum npoo ntawm galvanized seamless steel kav yuav tsum muaj zinc txheej tiav. Yuav tsum tsis muaj qhov tsis muaj xim dub thiab npuas. Cov chaw me me thiab cov qog zinc hauv zos raug tso cai.
3. Qhov hnyav ntawm galvanized txheej: Raws li qhov yuav tsum tau muaj ntawm cov neeg yuav khoom, galvanized seamless steel kav yuav siv tau los ntsuas qhov hnyav ntawm zinc txheej. Tus nqi nruab nrab yuav tsum tsis pub tsawg dua 500g / square meter, thiab ib qho qauv yuav tsum tsis txhob tsawg dua 480g / square meter.
