Galvanized Channel Steel

(1) Ili ndi wosanjikiza wa zinc wokhuthala komanso wandiweyani womwe umaphimba pamwamba pazitsulo, zomwe zimatha kupewa kulumikizana pakati pa matrix achitsulo ndi njira iliyonse ya dzimbiri ndikuteteza matrix achitsulo kuti asawonongeke.M'mlengalenga, gawo lochepa thupi la zinc oxide limapangidwa pamwamba pa nthaka yosanjikiza, yomwe imakhala yovuta kusungunuka m'madzi, chifukwa chake imakhala ndi gawo lina loteteza pazitsulo zachitsulo.Ngati zinc oxide imapanga mchere wosasungunuka wa zinki ndi zigawo zina mumlengalenga, anti-corrosion effect ndi yabwino kwambiri.

(2) Lili ndi chitsulo chachitsulo cha aloyi wosanjikiza, kuphatikiza wandiweyani, ndikuwonetsa kukana kwa dzimbiri kwapadera m'mlengalenga wamchere wamchere komanso m'mlengalenga wama mafakitale;

(3) Chifukwa cha kuphatikiza kolimba ndi kusungunuka kwa nthaka ndi chitsulo, imakhala ndi kukana kolimba;

(4) Chifukwa zinc imakhala ndi ductility yabwino ndipo wosanjikiza wake wa alloy amamangiriridwa mwamphamvu ku maziko achitsulo, zigawo zotentha zotentha zimatha kupangidwa ndi kupondaponda kozizira, kugudubuza, kujambula waya, kupindika ndi zina zotero popanda kuwononga zokutira;

(5) Pambuyo otentha-kuviika galvanizing dongosolo zitsulo, ndi lofanana ndi nthawi annealing mankhwala, amene angathe bwino kusintha mawotchi katundu wa zitsulo masanjidwewo, kuthetsa nkhawa pa kupanga zitsulo ndi kuwotcherera, ndi yabwino kutembenuza zitsulo dongosolo. .

(6) Pamwamba pa mbali zotentha za dip ndi zowala komanso zokongola.

(7) Zinc wosanjikiza ndi pulasitiki kwambiri wosanjikiza zinki mu otentha-kuviika galvanizing.Makhalidwe ake ali pafupi ndi zinc koyera ndipo amakhala ndi ductility, motero amasinthasintha.