Galvainzed Welded Yeeb Nkab
1. Cov yeeb nkab welded relded refers hais txog cov yeeb nkab steel tsim los ntawm cov txheej txheem galvanizing (kub-dip galvanizing lossis electro-galvanizing. Nws lub ntsiab tseem ceeb yog txhawm rau txhim kho nws corrosion tsis kam thiab durability los ntawm txheej txheej zinc ntawm cov kab hlau ntawm cov yeeb nkab steel.
2. Cov txheej txheem ntau lawm ntawm galvanized welded yeeb nkab tsim cov galdanized welded yeeb nkab feem ntau yog suav nrog cov kauj ruam hauv qab no:
Cov Khoom Siv Khoom Siv Raw: Siv cov hlau zoo hlau lossis hlau coils ua cov ntaub ntawv raw.
Txoj kev sib sau: Tus Hlau Stip yog tsim rau hauv lub raj xaav puag ncig los ntawm kev siv vuam ntau lossis arc vuam thev naus laus zis.
Galvanizing kev kho: tom qab cov yeeb nkab steel yog ntxuav thiab pickled, nws yog galvanized. Muaj ob txoj kev ntawm galvanizing: kub-dip galvanizing thiab electro-galvanizing.
Kub-Dip Galvanizing: Cov yeeb nkab yog raus hauv molrent hauv molten dinc kua, thiab zinc kua yuav ua ib txheej ntawm cov yeeb nkab, uas muaj advesion zoo thiab corrosion tsis kam.
Electro-galvanizing: ib txheej ntawm zinc yog plated nyob rau saum npoo ntawm cov yeeb nkab los ntawm kev tso nyiaj electrolytic, uas yog qhov haum rau cov kev xav tau zoo.
Kev kuaj thiab ntim khoom: ntau yam kev tshuaj xyuas tau zoo yog nqa tawm ntawm cov yeeb nkab welded, suav nrog loj, galvanized txheej tuab, thiab tom qab ntawd nws tau ntim thiab npaj rau kev xa khoom.
