Mutsara wesimbi
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Preferential hot-dip galvanized strip simbi
Galvanized strip steel imhando yezvinhu mbishi inodaidzwa kuti (zinc, aluminum) iyo yakavharwa patambo refu uye nhete yesimbi inokungurutswa kana inopisa yakakungurutswa. Kupisa galvanizing kune zvakanakira kupfeka yunifomu, kunamatira kwakasimba uye hupenyu hurefu hwebasa. Iko kuomarara kwemuviri uye kemikari kuita pakati peinopisa dip galvanized strip simbi substrate uye yakanyungudutswa yeplating mhinduro inoumba corrosion inodzivirira zinc-iron alloy layer ine compact chimiro. Iyo alloy layer inosanganiswa neyakachena zinc layer uye strip simbi substrate. Nokudaro, kurwisana kwayo nekuora kwakasimba.