鍍(du)鋅是公認的一(yi)種有效防(fang)腐方(fang)法(fa),通常很(hen)(hen)多容易生銹的金屬品老化很(hen)(hen)快,但加上鍍(du)鋅層(ceng)后就(jiu)不(bu)會(hui)了。因此,鍍(du)鋅板(ban)目前就(jiu)被廣泛運用(yong),同樣能起(qi)到防(fang)腐作用。據了解,目前全世界(jie)的鋅產量百(bai)分之五十以(yi)上都是(shi)用于鍍鋅板(ban)制(zhi)作的,這(zhe)也說明(ming)很多行業(ye)對鍍鋅板(ban)的需求量很多,比如(ru)汽車制(zhi)造(zao)業(ye)、鋼(gang)材(cai)產業(ye)等等。此外(wai),在現代建(jian)筑、空間結構、交通能(neng)源等領(ling)域內(nei),鍍鋅(xin)板主要是起到保護的作(zuo)用,削弱外(wai)界侵蝕(shi),是非常有用的工(gong)業(ye)材料(liao)之(zhi)一。
鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)運用(yong)(yong)廣泛,為了(le)發揮最大的(de)(de)防腐作用(yong)(yong),人們(men)(men)還給鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)分類為熱浸鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(也就是我(wo)們(men)(men)通(tong)稱的(de)(de)鍍(du)鋅鐵(tie)皮(pi))、電(dian)鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)、單面(mian)、雙(shuang)面(mian)差厚鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)以及合(he)金復合(he)鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)等等。不同(tong)的(de)(de)鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)在不同(tong)行(xing)業里的(de)(de)需求(qiu)量、用(yong)(yong)途等也都有(you)所差別(bie)。所以,我(wo)們(men)(men)在選購(gou)鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)時應該明確幾個問題:1、需要購(gou)買多少鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)?2、該買何種鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)?3、鍍(du)鋅鋼(gang)(gang)(gang)(gang)(gang)板(ban)(ban)(ban)的(de)(de)質量如何?弄清楚(chu)這些問題之后,我(wo)們(men)(men)選購(gou)就不怕(pa)會被(bei)宰客(ke)或被(bei)坑了(le)。