鍍鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)是為(wei)防(fang)止鋼(gang)板(ban)(ban)(ban)表(biao)(biao)面(mian)遭(zao)受腐蝕，延長其使(shi)用(yong)壽(shou)命，在鋼(gang)板(ban)(ban)(ban)表(biao)(biao)面(mian)涂(tu)以(yi)一(yi)(yi)層金屬鋅(xin)(xin)，這種涂(tu)鋅(xin)(xin)的(de)薄鋼(gang)板(ban)(ban)(ban)稱為(wei)鍍鋅(xin)(xin)板(ban)(ban)(ban)。按生(sheng)產(chan)及加(jia)工方法可分(fen)為(wei)以(yi)下幾類：熱(re)浸鍍鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)。將薄鋼(gang)板(ban)(ban)(ban)浸入熔 微商(shang)貨源解的(de)鋅(xin)(xin)槽(cao)(cao)中，使(shi)其表(biao)(biao)面(mian)粘附(fu)一(yi)(yi)層鋅(xin)(xin)的(de)薄鋼(gang)板(ban)(ban)(ban)。目(mu)前主(zhu)要采用(yong)連(lian)續(xu)鍍鋅(xin)(xin)工藝生(sheng)產(chan)，即把(ba)成(cheng)卷的(de)鋼(gang)板(ban)(ban)(ban)連(lian)續(xu)浸在熔解有鋅(xin)(xin)的(de)鍍槽(cao)(cao)中制(zhi)成(cheng)鍍鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)；合金化鍍鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)。這種鋼(gang)板(ban)(ban)(ban)也是用(yong)熱(re)浸法制(zhi)造，但在出(chu)槽(cao)(cao)后，立即把(ba)它加(jia)熱(re)到５００℃左右，使(shi)其生(sheng)成(cheng)鋅(xin)(xin)和鐵的(de)合金被膜(mo)。這種鍍鋅(xin)(xin)板(ban)(ban)(ban)具有良好的(de)涂(tu)料的(de)密著性和焊接(jie)性。

樓承(cheng)板(ban)的使用(yong)(yong)是需(xu)要(yao)(yao)(yao)安(an)裝的，那么如果要(yao)(yao)(yao)安(an)裝就(jiu)要(yao)(yao)(yao)選擇合適(shi)的小配件，焊后栓(shuan)(shuan)釘(ding)(ding)高度(du)大(da)于壓(ya)型(xing)(xing)鋼(gang)(gang)板(ban)波(bo)高30MM(留意挑(tiao)選樓板(ban)的類(lei)(lei)型(xing)(xing));栓(shuan)(shuan)釘(ding)(ding)頂面(mian)混凝土保護層(ceng)不小于15MM(留意樓板(ban)總(zong)厚度(du))直徑(jing)不宜大(da)于19MM。樓承(cheng)板(ban)栓(shuan)(shuan)釘(ding)(ding)類(lei)(lei)型(xing)(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)(shuan)釘(ding)(ding)一(yi)般(ban)(ban)在鋼(gang)(gang)結(jie)(jie)構(gou)修建中,遍及使用(yong)(yong)在柱(zhu)(zhu)腳和樓板(ban)中,一(yi)般(ban)(ban)剛度(du)要(yao)(yao)(yao)求高的柱(zhu)(zhu)腳都選用(yong)(yong)鋼(gang)(gang)柱(zhu)(zhu)內伸至混凝土中，鋼(gang)(gang)柱(zhu)(zhu)埋入(ru)混凝土的部位四周均布栓(shuan)(shuan)釘(ding)(ding)。樓承(cheng)板(ban)輕鋼(gang)(gang)結(jie)(jie)構(gou)常用(yong)(yong)厚度(du)為0.8mm,1.0mm，1.2mm,荷載較大(da)的情況下會用(yong)(yong)到(dao)1.5mm。一(yi)般(ban)(ban)需(xu)要(yao)(yao)(yao)用(yong)(yong)栓(shuan)(shuan)釘(ding)(ding)與鋼(gang)(gang)梁銜接，板(ban)中配少(shao)量鋼(gang)(gang)筋，上面(mian)澆混凝土層(ceng)，總(zong)厚度(du)約在100-200mm之間(jian)。

珠海彩涂卷重慶鍍鋅板按生產及加工方法可分為以下幾類： 熱浸鍍鋅鋼板。將薄鋼板浸入熔解的鋅槽中，使其表面粘附一層鋅的薄鋼板。目前主要采用連續鍍鋅工藝生產，即把成卷的鋼板連續浸在熔解有鋅的鍍槽中制成鍍鋅鋼板； 合金化鍍鋅鋼板。彩涂卷批發為克服單面未涂鋅(xin)(xin)的缺點，又(you)有一種在另面涂以薄(bo)層鋅(xin)(xin)的鍍鋅(xin)(xin)板，即雙面差鍍鋅(xin)(xin)板；合(he)金、復合(he)鍍鋅(xin)(xin)鋼(gang)板。它是用鋅(xin)(xin)和其他金屬如鉛、鋅(xin)(xin)制(zhi)成合(he)金乃至復合(he)鍍成的鋼(gang)板。這種鋼(gang)板既具有防銹性(xing)(xing)能，又(you)有良好(hao)的涂裝性(xing)(xing)能。

用(yong)(yong)(yong)(yong)電鍍(du)(du)(du)(du)法(fa)(fa)制造這種(zhong)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板具有良(liang)(liang)好(hao)的(de)加(jia)工性。但鍍(du)(du)(du)(du)層(ceng)較薄，耐腐蝕性不如熱浸法(fa)(fa)鍍(du)(du)(du)(du)鋅(xin)板；單面(mian)(mian)(mian)鍍(du)(du)(du)(du)和雙面(mian)(mian)(mian)差鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板。單面(mian)(mian)(mian)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板，即(ji)(ji)只在(zai)一(yi)面(mian)(mian)(mian)鍍(du)(du)(du)(du)鋅(xin)的(de)產品。在(zai)焊接、涂(tu)(tu)裝(zhuang)、防銹(xiu)處理、加(jia)工等方面(mian)(mian)(mian)，具有比(bi)雙面(mian)(mian)(mian)鍍(du)(du)(du)(du)鋅(xin)板好(hao)的(de)適應性。為克服單面(mian)(mian)(mian)未涂(tu)(tu)鋅(xin)的(de)缺點(dian)，又有一(yi)種(zhong)在(zai)另面(mian)(mian)(mian)涂(tu)(tu)以薄層(ceng)鋅(xin)的(de)鍍(du)(du)(du)(du)鋅(xin)板，即(ji)(ji)雙面(mian)(mian)(mian)差鍍(du)(du)(du)(du)鋅(xin)板；合(he)金(jin)、復合(he)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板。它是用(yong)(yong)(yong)(yong)鋅(xin)和其他(ta)金(jin)屬(shu)如鉛、鋅(xin)制成(cheng)合(he)金(jin)乃至復合(he)鍍(du)(du)(du)(du)成(cheng)的(de)鋼(gang)(gang)板。這種(zhong)鋼(gang)(gang)板既(ji)具有防銹(xiu)性能(neng)(neng)，又有良(liang)(liang)好(hao)的(de)涂(tu)(tu)裝(zhuang)性能(neng)(neng)。 除上述(shu)五種(zhong)外，還有彩色(se)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板、印花涂(tu)(tu)裝(zhuang)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板、聚氯乙烯疊層(ceng)鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板等。但目(mu)前常用(yong)(yong)(yong)(yong)的(de)仍(reng)為熱浸鍍(du)(du)(du)(du)鋅(xin)板。 鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板按用(yong)(yong)(yong)(yong)途又可分(fen)為一(yi)般用(yong)(yong)(yong)(yong)、屋頂用(yong)(yong)(yong)(yong)、建筑(zhu)外側(ce)板用(yong)(yong)(yong)(yong)、結構用(yong)(yong)(yong)(yong)、瓦壟板用(yong)(yong)(yong)(yong)、拉伸用(yong)(yong)(yong)(yong)和深沖用(yong)(yong)(yong)(yong)等鍍(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)板。