用(yong)(yong)(yong)電鍍(du)(du)法制造這種(zhong)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)具(ju)有(you)(you)良(liang)(liang)好(hao)的(de)(de)加工性(xing)。但鍍(du)(du)層(ceng)較(jiao)薄，耐腐(fu)蝕(shi)性(xing)不(bu)如熱(re)浸法鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)；單面(mian)(mian)(mian)鍍(du)(du)和(he)雙面(mian)(mian)(mian)差鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。單面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)，即只在(zai)(zai)一面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)產品(pin)。在(zai)(zai)焊(han)接、涂(tu)裝(zhuang)、防銹處理、加工等方(fang)面(mian)(mian)(mian)，具(ju)有(you)(you)比雙面(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)好(hao)的(de)(de)適應性(xing)。為(wei)(wei)克服單面(mian)(mian)(mian)未涂(tu)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)缺點，又(you)有(you)(you)一種(zhong)在(zai)(zai)另面(mian)(mian)(mian)涂(tu)以薄層(ceng)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)，即雙面(mian)(mian)(mian)差鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)；合(he)(he)金(jin)(jin)、復合(he)(he)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。它是用(yong)(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)其(qi)他金(jin)(jin)屬如鉛、鋅(xin)(xin)(xin)(xin)(xin)(xin)制成(cheng)合(he)(he)金(jin)(jin)乃至復合(he)(he)鍍(du)(du)成(cheng)的(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)。這種(zhong)鋼(gang)(gang)(gang)板(ban)(ban)既具(ju)有(you)(you)防銹性(xing)能，又(you)有(you)(you)良(liang)(liang)好(hao)的(de)(de)涂(tu)裝(zhuang)性(xing)能。 除(chu)上述五種(zhong)外(wai)，還有(you)(you)彩(cai)色鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)、印花涂(tu)裝(zhuang)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)、聚氯(lv)乙(yi)烯(xi)疊層(ceng)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)等。但目前常用(yong)(yong)(yong)的(de)(de)仍(reng)為(wei)(wei)熱(re)浸鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)。 鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)按(an)用(yong)(yong)(yong)途又(you)可分(fen)為(wei)(wei)一般用(yong)(yong)(yong)、屋頂用(yong)(yong)(yong)、建筑外(wai)側板(ban)(ban)用(yong)(yong)(yong)、結構用(yong)(yong)(yong)、瓦壟板(ban)(ban)用(yong)(yong)(yong)、拉伸(shen)用(yong)(yong)(yong)和(he)深(shen)沖用(yong)(yong)(yong)等鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。

鍍鋅板(ban)(ban)使(shi)用的(de)(de)(de)時(shi)(shi)候，自(zi)(zi)(zi)然(ran)也(ye)是(shi)(shi)要讓它(ta)在(zai)(zai)質量上(shang)面達(da)到很好(hao)的(de)(de)(de)表(biao)(biao)(biao)現，但是(shi)(shi)對于它(ta)在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)質量表(biao)(biao)(biao)現表(biao)(biao)(biao)現來說，往(wang)往(wang)是(shi)(shi)有(you)(you)很多方(fang)面的(de)(de)(de)，那么它(ta)在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)質量上(shang)面都是(shi)(shi)有(you)(you)什(shen)么表(biao)(biao)(biao)現呢？首(shou)先一(yi)個方(fang)面，就是(shi)(shi)它(ta)在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)表(biao)(biao)(biao)面上(shang)要達(da)到平(ping)(ping)的(de)(de)(de)要求，這一(yi)點自(zi)(zi)(zi)然(ran)也(ye)是(shi)(shi)它(ta)在(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用時(shi)(shi)的(de)(de)(de)一(yi)個重要的(de)(de)(de)表(biao)(biao)(biao)現，現在(zai)(zai)也(ye)一(yi)些廠家，他們在(zai)(zai)生產時(shi)(shi)，因(yin)(yin)為(wei)沒(mei)有(you)(you)使(shi)用很好(hao)的(de)(de)(de)設備，也(ye)或者是(shi)(shi)在(zai)(zai)技(ji)術(shu)上(shang)面低下(xia)，自(zi)(zi)(zi)然(ran)就沒(mei)有(you)(you)這方(fang)面的(de)(de)(de)表(biao)(biao)(biao)現。重慶鍍鋅板(ban)(ban)本(ben)身的(de)(de)(de)性能上(shang)面有(you)(you)很大的(de)(de)(de)下(xia)降，而且(qie)因(yin)(yin)為(wei)它(ta)在(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)(de)(de)平(ping)(ping)上(shang)面沒(mei)有(you)(you)自(zi)(zi)(zi)己(ji)的(de)(de)(de)表(biao)(biao)(biao)現，同時(shi)(shi)用戶(hu)在(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用時(shi)(shi)，也(ye)不會(hui)達(da)到很高的(de)(de)(de)使(shi)用壽(shou)命。

熱(re)(re)浸鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)將薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)浸入(ru)熔解的(de)(de)(de)鋅(xin)(xin)(xin)槽中，使(shi)其表面(mian)(mian)粘附一(yi)(yi)層鋅(xin)(xin)(xin)的(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)。目前主要采用連續鍍(du)鋅(xin)(xin)(xin)工藝生(sheng)產(chan)，即把(ba)成卷(juan)的(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)連續浸在熔解有鋅(xin)(xin)(xin)的(de)(de)(de)鍍(du)槽中制成鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban);合金(jin)(jin)化鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)。這種鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)也是用熱(re)(re)浸法(fa)制造，但在出槽后，立即把(ba)它加(jia)熱(re)(re)到500 ℃左右，使(shi)其生(sheng)成鋅(xin)(xin)(xin)和(he)鐵的(de)(de)(de)合金(jin)(jin)被膜。這種鍍(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)具有良好的(de)(de)(de)涂(tu)料的(de)(de)(de)密(mi)著性和(he)焊接(jie)性;電鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)。用電鍍(du)法(fa)制造這種鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)具有良好的(de)(de)(de)加(jia)工性。但鍍(du)層較(jiao)薄(bo)，耐(nai)腐蝕性不如(ru)熱(re)(re)浸法(fa)鍍(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban);單面(mian)(mian)鍍(du)和(he)雙面(mian)(mian)差鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)。單面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)，即只(zhi)在一(yi)(yi)面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)的(de)(de)(de)產(chan)品。在焊接(jie)、涂(tu)裝、防銹處理、加(jia)工等(deng)方面(mian)(mian)，具有比雙面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)好的(de)(de)(de)適應性。

樓(lou)(lou)承板本身有良好的(de)延伸(shen)性(xing)，自重(zhong)輕(qing)，自振(zhen)周(zhou)期長，較大變(bian)形(xing)下能(neng)吸(xi)收(shou)(shou)變(bian)形(xing)能(neng)，結(jie)構(gou)體系(xi)的(de)連接多為柔性(xing)連接，圍護結(jie)構(gou)可(ke)隨主體結(jie)構(gou)發生變(bian)位，其(qi)抗震(zhen)(zhen)性(xing)能(neng)得到(dao)了大大提高。自重(zhong)減輕(qing)也會增強(qiang)其(qi)抗震(zhen)(zhen)性(xing)能(neng)，自重(zhong)減少(shao)一(yi)(yi)半，等(deng)(deng)同于降(jiang)低抗震(zhen)(zhen)設防烈度(du)一(yi)(yi)度(du)，地震(zhen)(zhen)作用可(ke)降(jiang)低30％—40％J，從而(er)減少(shao)了很多有關抗震(zhen)(zhen)的(de)構(gou)造(zao)要求，降(jiang)低了工程(cheng)造(zao)價。我國面臨水(shui)土流失、環境污(wu)(wu)染等(deng)(deng)一(yi)(yi)系(xi)列影響可(ke)持續發展(zhan)的(de)問題，環保建(jian)筑(zhu)(zhu)(zhu)(zhu)的(de)提出應運而(er)生，環保建(jian)筑(zhu)(zhu)(zhu)(zhu)之能(neng)源(yuan)利用高、環境好、在保障人(ren)們生活的(de)基礎上消(xiao)耗低，使用周(zhou)期長等(deng)(deng)。樓(lou)(lou)承板建(jian)筑(zhu)(zhu)(zhu)(zhu)恰(qia)恰(qia)在這些方(fang)面能(neng)夠滿足要求，與其(qi)他建(jian)筑(zhu)(zhu)(zhu)(zhu)結(jie)構(gou)體系(xi)相比，樓(lou)(lou)承板建(jian)筑(zhu)(zhu)(zhu)(zhu)沒(mei)有空氣污(wu)(wu)染和(he)噪音，也不會對森(sen)林等(deng)(deng)資源(yuan)造(zao)成破壞，并且建(jian)筑(zhu)(zhu)(zhu)(zhu)材料(liao)可(ke)以回收(shou)(shou)再利用，減少(shao)了固體垃圾(ji)的(de)出現，有利于人(ren)與自然的(de)協調發展(zhan)，代表(biao)著建(jian)筑(zhu)(zhu)(zhu)(zhu)行業的(de)新水(shui)平(ping)。

鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)是(shi)(shi)為防止鋼(gang)(gang)板(ban)(ban)(ban)表(biao)面遭受(shou)腐蝕，延長其使(shi)(shi)用壽命，在鋼(gang)(gang)板(ban)(ban)(ban)表(biao)面涂(tu)(tu)以一(yi)層金(jin)(jin)(jin)屬鋅(xin)(xin)(xin)(xin)(xin)，這種(zhong)涂(tu)(tu)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄鋼(gang)(gang)板(ban)(ban)(ban)稱為鍍鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)。鋼(gang)(gang)板(ban)(ban)(ban)也是(shi)(shi)用熱(re)(re)(re)浸法制造(zao)，但在出槽后，立即把(ba)它(ta)(ta)加熱(re)(re)(re)到(dao)500℃左右，使(shi)(shi)其生(sheng)成(cheng)(cheng)鋅(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)(de)(de)合(he)金(jin)(jin)(jin)被(bei)膜(mo)。這種(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)卷具有良好的(de)(de)(de)涂(tu)(tu)料(liao)的(de)(de)(de)密著性(xing)(xing)和(he)焊(han)(han)接性(xing)(xing)。合(he)金(jin)(jin)(jin)化鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)也是(shi)(shi)用熱(re)(re)(re)浸法制造(zao)，但在出槽后，立即把(ba)它(ta)(ta)加熱(re)(re)(re)到(dao)500℃左右，使(shi)(shi)其生(sheng)成(cheng)(cheng)鋅(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)(de)(de)合(he)金(jin)(jin)(jin)被(bei)膜(mo)。這種(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)具有良好的(de)(de)(de)涂(tu)(tu)料(liao)的(de)(de)(de)密著性(xing)(xing)和(he)焊(han)(han)接性(xing)(xing)。熱(re)(re)(re)浸鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。將(jiang)薄鋼(gang)(gang)板(ban)(ban)(ban)浸入熔(rong)(rong)解的(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)槽中，使(shi)(shi)其表(biao)面粘(zhan)附(fu)一(yi)層鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄鋼(gang)(gang)板(ban)(ban)(ban)。目前主要采用連(lian)續鍍鋅(xin)(xin)(xin)(xin)(xin)工藝(yi)生(sheng)產，即把(ba)成(cheng)(cheng)卷的(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)連(lian)續浸在熔(rong)(rong)解有鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)鍍槽中制成(cheng)(cheng)鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。合(he)金(jin)(jin)(jin)、復合(he)鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。它(ta)(ta)是(shi)(shi)用鋅(xin)(xin)(xin)(xin)(xin)和(he)其他金(jin)(jin)(jin)屬如鉛(qian)、鋅(xin)(xin)(xin)(xin)(xin)制成(cheng)(cheng)合(he)金(jin)(jin)(jin)乃(nai)至復合(he)鍍成(cheng)(cheng)的(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)既(ji)具有防銹性(xing)(xing)能，又(you)有良好的(de)(de)(de)涂(tu)(tu)裝(zhuang)性(xing)(xing)能。

四川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。彩涂卷價格為克服單(dan)面未涂鋅(xin)(xin)的(de)缺點，又有(you)(you)一種在另面涂以(yi)薄層鋅(xin)(xin)的(de)鍍(du)鋅(xin)(xin)板(ban)(ban)，即(ji)雙面差鍍(du)鋅(xin)(xin)板(ban)(ban)；合金、復合鍍(du)鋅(xin)(xin)鋼板(ban)(ban)。它是用鋅(xin)(xin)和其他(ta)金屬如(ru)鉛、鋅(xin)(xin)制(zhi)成合金乃至復合鍍(du)成的(de)鋼板(ban)(ban)。這(zhe)種鋼板(ban)(ban)既具有(you)(you)防(fang)銹(xiu)性能(neng)，又有(you)(you)良好的(de)涂裝(zhuang)性能(neng)。