從(cong)整體生(sheng)(sheng)(sheng)產(chan)(chan)方(fang)面(mian)來看，人們(men)能(neng)夠(gou)(gou)(gou)(gou)意識(shi)(shi)到鍍鋅板在生(sheng)(sheng)(sheng)產(chan)(chan)過程(cheng)中應(ying)用(yong)范圍是很(hen)(hen)大的(de)，而各位朋(peng)友(you)也應(ying)該(gai)(gai)認(ren)(ren)(ren)識(shi)(shi)該(gai)(gai)種產(chan)(chan)品未來發展的(de)情況，只有這樣(yang)才能(neng)夠(gou)(gou)(gou)(gou)對產(chan)(chan)品有更為掌(zhang)握。所(suo)以希望生(sheng)(sheng)(sheng)活(huo)中每一位朋(peng)友(you)都能(neng)夠(gou)(gou)(gou)(gou)認(ren)(ren)(ren)知(zhi)這部分(fen)的(de)內容，這樣(yang)在每個部分(fen)才能(neng)夠(gou)(gou)(gou)(gou)獲取(qu)好的(de)答案。鍍鋅板生(sheng)(sheng)(sheng)產(chan)(chan)方(fang)面(mian)國內存在著(zhu)(zhu)供應(ying)不(bu)足的(de)問題(ti)，所(suo)以市(shi)場方(fang)面(mian)應(ying)該(gai)(gai)加(jia)強生(sheng)(sheng)(sheng)產(chan)(chan)，而在生(sheng)(sheng)(sheng)產(chan)(chan)技術(shu)方(fang)面(mian)的(de)提升也是很(hen)(hen)重要(yao)(yao)的(de)。只有能(neng)夠(gou)(gou)(gou)(gou)以更加(jia)認(ren)(ren)(ren)真的(de)態度掌(zhang)握這部分(fen)的(de)內容，這樣(yang)整體生(sheng)(sheng)(sheng)產(chan)(chan)才能(neng)夠(gou)(gou)(gou)(gou)更加(jia)順利(li)。自然進(jin)口也是很(hen)(hen)重要(yao)(yao)的(de)一部分(fen)，不(bu)過進(jin)口產(chan)(chan)品在價格方(fang)面(mian)也存在著(zhu)(zhu)更高方(fang)面(mian)的(de)問題(ti)，所(suo)以國內生(sheng)(sheng)(sheng)產(chan)(chan)加(jia)強是很(hen)(hen)重要(yao)(yao)的(de)。

重(zhong)慶樓(lou)承(cheng)板(ban)分兩種(zhong)。一(yi)種(zhong)是把樓(lou)承(cheng)板(ban)當做承(cheng)受(shou)拉(la)力(li)的(de)(de)鋼(gang)(gang)筋(jin)計(ji)算的(de)(de)，另(ling)外一(yi)種(zhong)是僅把樓(lou)承(cheng)板(ban)作為模(mo)板(ban)計(ji)算而不參與受(shou)力(li)的(de)(de)。做模(mo)板(ban)計(ji)算的(de)(de)比(bi)較簡單，直接(jie)按照跨度頂就(jiu)行(xing)了。2米(mi)以(yi)下(xia)選(xuan)0.8的(de)(de)，2-3米(mi)的(de)(de)選(xuan)1.0的(de)(de)。樓(lou)承(cheng)板(ban)作為受(shou)力(li)鋼(gang)(gang)筋(jin)計(ji)算，就(jiu)按照模(mo)板(ban)的(de)(de)選(xuan)用(yong)樓(lou)承(cheng)板(ban)（或者(zhe)加厚(hou)且只能加厚(hou)），然后在計(ji)算配筋(jin)的(de)(de)時候可以(yi)按照面積減少鋼(gang)(gang)筋(jin)用(yong)量(liang)。樓(lou)承(cheng)板(ban)不能單獨計(ji)算的(de)(de)，它(ta)和整個(ge)樓(lou)板(ban)是一(yi)個(ge)體系的(de)(de)。

彩涂卷廠家鍍鋅卷分熱鍍鋅和電鍍鋅兩種，熱鍍鋅鍍鋅層厚，具有鍍層均勻，附著力強，使用壽命長等優點。江油彩涂卷電鍍鋅成(cheng)本低，表面(mian)不是很(hen)(hen)(hen)光(guang)滑(hua)，其(qi)本身的耐(nai)腐蝕性比熱鍍鋅管(guan)相差很(hen)(hen)(hen)多。提(ti)起(qi)鍍鋅管(guan)，可能沒接觸過(guo)(guo)建(jian)材的朋(peng)友并不了解(jie)。從(cong)1935年建(jian)立一條連續涂(tu)(tu)層鋼(gang)板(ban)(ban)線開(kai)始(shi)，彩(cai)涂(tu)(tu)板(ban)(ban)得到了廣泛應用，目前彩(cai)涂(tu)(tu)板(ban)(ban)的品種繁(fan)多，大約超過(guo)(guo)600種，彩(cai)涂(tu)(tu)板(ban)(ban)兼有(you)(you)機(ji)聚(ju)合(he)(he)物與鋼(gang)板(ban)(ban)兩者的優點(dian)，既有(you)(you)有(you)(you)機(ji)聚(ju)合(he)(he)物的良好著色性、成(cheng)型(xing)性、耐(nai)蝕性、裝飾性、又有(you)(you)鋼(gang)板(ban)(ban)的高強度(du)和易(yi)加(jia)工性，能很(hen)(hen)(hen)容(rong)易(yi)地(di)進(jin)行沖壓裁(cai)剪(jian)、彎曲(qu)、深沖等加(jia)工。

用(yong)(yong)(yong)電鍍(du)(du)法(fa)制造這(zhe)種(zhong)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)具有良好的(de)(de)加(jia)工性(xing)(xing)(xing)(xing)。但鍍(du)(du)層(ceng)(ceng)(ceng)較薄，耐腐蝕性(xing)(xing)(xing)(xing)不如(ru)熱(re)浸法(fa)鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)；單(dan)面鍍(du)(du)和(he)雙(shuang)面差鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。單(dan)面鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)，即只在(zai)一面鍍(du)(du)鋅(xin)(xin)(xin)的(de)(de)產品。在(zai)焊接、涂(tu)裝(zhuang)、防銹處(chu)理、加(jia)工等方面，具有比雙(shuang)面鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)好的(de)(de)適應性(xing)(xing)(xing)(xing)。為克(ke)服單(dan)面未涂(tu)鋅(xin)(xin)(xin)的(de)(de)缺點(dian)，又(you)有一種(zhong)在(zai)另面涂(tu)以薄層(ceng)(ceng)(ceng)鋅(xin)(xin)(xin)的(de)(de)鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)，即雙(shuang)面差鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)；合金、復(fu)合鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。它是用(yong)(yong)(yong)鋅(xin)(xin)(xin)和(he)其他(ta)金屬如(ru)鉛、鋅(xin)(xin)(xin)制成(cheng)合金乃(nai)至(zhi)復(fu)合鍍(du)(du)成(cheng)的(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這(zhe)種(zhong)鋼(gang)(gang)(gang)板(ban)(ban)(ban)既具有防銹性(xing)(xing)(xing)(xing)能，又(you)有良好的(de)(de)涂(tu)裝(zhuang)性(xing)(xing)(xing)(xing)能。 除(chu)上述(shu)五種(zhong)外，還有彩色(se)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)、印花涂(tu)裝(zhuang)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)、聚氯乙烯疊層(ceng)(ceng)(ceng)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)等。但目前常(chang)用(yong)(yong)(yong)的(de)(de)仍為熱(re)浸鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)。 鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)按(an)用(yong)(yong)(yong)途又(you)可分為一般用(yong)(yong)(yong)、屋頂用(yong)(yong)(yong)、建筑外側板(ban)(ban)(ban)用(yong)(yong)(yong)、結構用(yong)(yong)(yong)、瓦壟板(ban)(ban)(ban)用(yong)(yong)(yong)、拉伸(shen)用(yong)(yong)(yong)和(he)深沖用(yong)(yong)(yong)等鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。