重慶鍍(du)(du)(du)鋅(xin)(xin)板(ban)按(an)生產及(ji)加工(gong)方法可分(fen)為以下幾類： 熱(re)浸(jin)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)。將薄鋼板(ban)浸(jin)入熔解的(de)鋅(xin)(xin)槽中(zhong)，使其(qi)表(biao)面粘附一(yi)層鋅(xin)(xin)的(de)薄鋼板(ban)。目(mu)前(qian)主要采用連續鍍(du)(du)(du)鋅(xin)(xin)工(gong)藝生產，即把(ba)成卷的(de)鋼板(ban)連續浸(jin)在(zai)(zai)熔解有(you)鋅(xin)(xin)的(de)鍍(du)(du)(du)槽中(zhong)制(zhi)成鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)； 合(he)金(jin)化鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)。為克服單面未涂鋅(xin)(xin)的(de)缺(que)點(dian)，又有(you)一(yi)種(zhong)(zhong)在(zai)(zai)另面涂以薄層鋅(xin)(xin)的(de)鍍(du)(du)(du)鋅(xin)(xin)板(ban)，即雙面差(cha)鍍(du)(du)(du)鋅(xin)(xin)板(ban)；合(he)金(jin)、復合(he)鍍(du)(du)(du)鋅(xin)(xin)鋼板(ban)。它是用鋅(xin)(xin)和其(qi)他金(jin)屬(shu)如鉛、鋅(xin)(xin)制(zhi)成合(he)金(jin)乃至復合(he)鍍(du)(du)(du)成的(de)鋼板(ban)。這(zhe)種(zhong)(zhong)鋼板(ban)既具有(you)防銹性能(neng)，又有(you)良(liang)好的(de)涂裝(zhuang)性能(neng)。

用(yong)(yong)電(dian)鍍(du)(du)(du)(du)(du)法制造這(zhe)種(zhong)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)具(ju)有(you)良好的(de)(de)加(jia)工性。但鍍(du)(du)(du)(du)(du)層(ceng)較薄，耐(nai)腐蝕(shi)性不如熱浸(jin)法鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)；單面(mian)鍍(du)(du)(du)(du)(du)和雙面(mian)差鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。單面(mian)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)，即只在(zai)一(yi)(yi)面(mian)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)的(de)(de)產品。在(zai)焊(han)接、涂裝(zhuang)、防銹(xiu)處(chu)理、加(jia)工等(deng)方面(mian)，具(ju)有(you)比雙面(mian)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)好的(de)(de)適(shi)應性。為克服單面(mian)未涂鋅(xin)(xin)(xin)的(de)(de)缺點，又(you)有(you)一(yi)(yi)種(zhong)在(zai)另面(mian)涂以薄層(ceng)鋅(xin)(xin)(xin)的(de)(de)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)，即雙面(mian)差鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)；合(he)金(jin)、復合(he)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。它是用(yong)(yong)鋅(xin)(xin)(xin)和其他金(jin)屬如鉛、鋅(xin)(xin)(xin)制成合(he)金(jin)乃至復合(he)鍍(du)(du)(du)(du)(du)成的(de)(de)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)鋼板(ban)(ban)(ban)(ban)(ban)(ban)既具(ju)有(you)防銹(xiu)性能(neng)，又(you)有(you)良好的(de)(de)涂裝(zhuang)性能(neng)。 除上(shang)述(shu)五種(zhong)外(wai)，還有(you)彩(cai)色鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)、印花涂裝(zhuang)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)、聚(ju)氯乙烯疊(die)層(ceng)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)等(deng)。但目前常用(yong)(yong)的(de)(de)仍(reng)為熱浸(jin)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)(ban)。 鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)按用(yong)(yong)途又(you)可(ke)分為一(yi)(yi)般(ban)用(yong)(yong)、屋頂(ding)用(yong)(yong)、建筑外(wai)側板(ban)(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、結構(gou)用(yong)(yong)、瓦壟板(ban)(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、拉(la)伸用(yong)(yong)和深(shen)沖(chong)用(yong)(yong)等(deng)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)鋼板(ban)(ban)(ban)(ban)(ban)(ban)。

鍍鋅管批發鍍鋅鋼板是為防止鋼板表面遭受腐蝕，延長其使用壽命，在鋼板表面涂以一層金屬鋅，這種涂鋅的薄鋼板稱為鍍鋅板。攀華鍍鋅管批發按生(sheng)產及加工(gong)方法(fa)可(ke)分為以(yi)下幾類：熱(re)浸(jin)(jin)鍍鋅(xin)鋼(gang)板(ban)(ban)。將薄鋼(gang)板(ban)(ban)浸(jin)(jin)入熔 微商貨源解(jie)的鋅(xin)槽中，使其表面粘附一層(ceng)鋅(xin)的薄鋼(gang)板(ban)(ban)。目前(qian)主(zhu)要采用連(lian)(lian)續(xu)鍍鋅(xin)工(gong)藝(yi)生(sheng)產，即把(ba)成(cheng)(cheng)卷(juan)的鋼(gang)板(ban)(ban)連(lian)(lian)續(xu)浸(jin)(jin)在熔解(jie)有鋅(xin)的鍍槽中制成(cheng)(cheng)鍍鋅(xin)鋼(gang)板(ban)(ban)；合金(jin)化(hua)鍍鋅(xin)鋼(gang)板(ban)(ban)。這(zhe)種(zhong)鋼(gang)板(ban)(ban)也是用熱(re)浸(jin)(jin)法(fa)制造，但(dan)在出槽后，立即把(ba)它(ta)加熱(re)到５００℃左右，使其生(sheng)成(cheng)(cheng)鋅(xin)和鐵的合金(jin)被膜(mo)。這(zhe)種(zhong)鍍鋅(xin)板(ban)(ban)具有良(liang)好的涂料的密著性和焊接(jie)性。

樓承(cheng)(cheng)板(ban)能夠滿足快速施(shi)工的(de)(de)(de)(de)需求，可(ke)以(yi)在短時間(jian)內搭建起(qi)牢(lao)固的(de)(de)(de)(de)作(zuo)(zuo)業平臺，而且(qie)還能把多個樓承(cheng)(cheng)板(ban)層鋪設壓(ya)型(xing)鋼板(ban)，分(fen)層澆筑混凝(ning)(ning)土(tu)板(ban)的(de)(de)(de)(de)流水施(shi)工作(zuo)(zuo)業。可(ke)以(yi)作(zuo)(zuo)為(wei)混凝(ning)(ning)土(tu)樓板(ban)的(de)(de)(de)(de)受拉鋼筋，可(ke)以(yi)使(shi)樓板(ban)的(de)(de)(de)(de)剛度增強(qiang)，而且(qie)使(shi)得鋼筋和混凝(ning)(ning)土(tu)的(de)(de)(de)(de)用量(liang)明(ming)顯(xian)減少。壓(ya)型(xing)板(ban)表面壓(ya)紋(wen)使(shi)樓承(cheng)(cheng)板(ban)與(yu)混凝(ning)(ning)土(tu)之(zhi)間(jian)產生大的(de)(de)(de)(de)結合(he)力，使(shi)二者形成(cheng)整體，再配(pei)合(he)上(shang)加勁(jing)肋(lei)，使(shi)得有(you)(you)高強(qiang)承(cheng)(cheng)載(zai)力。還可(ke)以(yi)作(zuo)(zuo)為(wei)性(xing)模(mo)板(ban)，懸挑的(de)(de)(de)(de)長度可(ke)根(gen)據樓承(cheng)(cheng)板(ban)的(de)(de)(de)(de)截面特性(xing)來定(ding)。為(wei)了防止懸挑板(ban)的(de)(de)(de)(de)開裂，需在支座處依結構(gou)工程(cheng)師(shi)的(de)(de)(de)(de)設計配(pei)上(shang)負筋。而且(qie)都是(shi)經(jing)過固定(ding)滅(mie)火(huo)系(xi)統及(ji)耐(nai)火(huo)構(gou)件(jian)質量(liang)檢(jian)測中心的(de)(de)(de)(de)耐(nai)火(huo)檢(jian)測，具有(you)(you)防火(huo)的(de)(de)(de)(de)特性(xing)。