Galvanized puag ncig yeeb nkab welded yeeb nkab

Cov kav hlau galvanized muab faib ua ob hom: kub-dip galvanizing thiab electro-galvanizing. Cov txheej kub-dip galvanizing yog tuab, tus nqi ntawm electro-galvanizing yog qis, thiab qhov chaw tsis du heev. Cov kav hlau welded oxygen-blowing: siv rau cov kav hlau ua oxygen-blowing, feem ntau yog cov kav hlau welded me me, nrog yim qhov kev qhia tshwj xeeb xws li 3/8 txog 2 nti. Siv 8, 10, 15, 20 lossis Nws yog ua los ntawm 195-Q235 steel strip, txhawm rau tiv thaiv kev xeb, nws yog qhov tsim nyog los ua kev kho mob aluminizing.

Cov yeeb nkab welded kub-dip galvanized yog ua kom cov hlau molten cuam tshuam nrog cov hlau matrix los tsim cov txheej alloy, yog li cov matrix thiab cov txheej tau sib xyaw ua ke. Kub-dip galvanizing yog thawj zaug pickle cov yeeb nkab hlau. Txhawm rau tshem tawm cov hlau oxide ntawm qhov chaw ntawm cov yeeb nkab hlau, tom qab pickling, nws raug ntxuav hauv lub tank nrog ammonium chloride lossis zinc chloride aqueous kua lossis cov kua aqueous sib xyaw ntawm ammonium chloride thiab zinc chloride, thiab tom qab ntawd xa mus rau hauv lub tank kub dip plating. Kub-dip galvanizing muaj qhov zoo ntawm cov txheej sib xws, muaj zog lo thiab lub neej ntev.

Kev galvanizing txias yog electro-galvanizing, thiab qhov ntau ntawm galvanizing yog me me heev, tsuas yog 10-50g / m2, thiab nws qhov kev tiv thaiv corrosion yog qhov phem dua li ntawm cov kav dej kub-dip galvanized.