鍍鋅板廠家樓承板習慣主體鋼結構快速施工的要求，能夠在短時間內提供堅定的作業渠道，并可采用多個樓層鋪設壓型鋼板，分層澆筑混凝土板的流水施工。在運用階段樓承板作為混凝土樓板的受拉鋼筋，也提高了樓板的剛度，節省了鋼筋和混凝土的用量。遼寧攀鋼鍍鋅板樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)上(shang)面(mian)能夠鋪(pu)設保溫，隔音(yin)，隔熱，隔振等資(zi)料(liao)。改進樓(lou)(lou)(lou)面(mian)性(xing)能充分(fen)發揮鋼的杰出的抗拉強度和延性(xing)及(ji)混凝(ning)土優良的抗壓(ya)強度和較大的剛度。壓(ya)型(xing)板(ban)(ban)表面(mian)壓(ya)紋使樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)與混凝(ning)土之(zhi)間(jian)產生大的結合力，使二者(zhe)形成整體，配(pei)以加勁肋，使樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)體系(xi)具有高強承(cheng)(cheng)(cheng)載力。在懸(xuan)臂條件下，樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)僅(jin)作為(wei)性(xing)模板(ban)(ban)。懸(xuan)挑的長度可根據樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)的截面(mian)特性(xing)來定。為(wei)了避免懸(xuan)挑板(ban)(ban)的開裂，需在支座處(chu)依結構工(gong)程師的規劃配(pei)上(shang)負(fu)筋。本公司(si)樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)已通過國家固定救(jiu)活(huo)體系(xi)及(ji)耐火(huo)構件質量(liang)檢(jian)測(ce)中心的耐火(huo)檢(jian)測(ce)，作為(wei)組(zu)合樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)無需防火(huo)噴涂，因而(er)大大降低(di)了工(gong)程造價。

鍍鋅板(ban)使(shi)用(yong)的(de)時(shi)候(hou)，自(zi)(zi)(zi)然(ran)也是要(yao)讓它在(zai)(zai)(zai)質(zhi)(zhi)量上面(mian)(mian)(mian)(mian)達到很好(hao)(hao)的(de)表(biao)現(xian)，但是對于它在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)質(zhi)(zhi)量表(biao)現(xian)表(biao)現(xian)來說(shuo)，往往是有(you)(you)很多方(fang)面(mian)(mian)(mian)(mian)的(de)，那么(me)它在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)質(zhi)(zhi)量上面(mian)(mian)(mian)(mian)都是有(you)(you)什么(me)表(biao)現(xian)呢？首先(xian)一個方(fang)面(mian)(mian)(mian)(mian)，就(jiu)是它在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)表(biao)面(mian)(mian)(mian)(mian)上要(yao)達到平的(de)要(yao)求，這(zhe)一點自(zi)(zi)(zi)然(ran)也是它在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用(yong)時(shi)的(de)一個重(zhong)要(yao)的(de)表(biao)現(xian)，現(xian)在(zai)(zai)(zai)也一些廠家，他們在(zai)(zai)(zai)生產時(shi)，因為(wei)沒(mei)有(you)(you)使(shi)用(yong)很好(hao)(hao)的(de)設備，也或者是在(zai)(zai)(zai)技(ji)術上面(mian)(mian)(mian)(mian)低下，自(zi)(zi)(zi)然(ran)就(jiu)沒(mei)有(you)(you)這(zhe)方(fang)面(mian)(mian)(mian)(mian)的(de)表(biao)現(xian)。重(zhong)慶(qing)鍍鋅板(ban)本(ben)身的(de)性能上面(mian)(mian)(mian)(mian)有(you)(you)很大的(de)下降，而且因為(wei)它在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)的(de)平上面(mian)(mian)(mian)(mian)沒(mei)有(you)(you)自(zi)(zi)(zi)己(ji)的(de)表(biao)現(xian)，同(tong)時(shi)用(yong)戶在(zai)(zai)(zai)自(zi)(zi)(zi)己(ji)使(shi)用(yong)時(shi)，也不會達到很高(gao)的(de)使(shi)用(yong)壽命。

重慶樓承板(ban)(ban)(ban)(ban)(ban)的(de)鍍(du)鋅(xin)(xin)量(liang)沒(mei)有(you)一個具體的(de)標(biao)準，制作壓型鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)的(de)冷軋鋼(gang)(gang)卷須連續(xu)熱(re)(re)(re)浸(jin)(jin)鍍(du)鋅(xin)(xin)（或(huo)鍍(du)鋁(lv)鋅(xin)(xin)），鍍(du)（鋁(lv)）鋅(xin)(xin)量(liang)視設計(ji)要求而定。樓承板(ban)(ban)(ban)(ban)(ban)用(yong)(yong)壓型鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)宜選擇熱(re)(re)(re)浸(jin)(jin)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。不(bu)允許使用(yong)(yong)電(dian)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)，電(dian)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)僅在(zai)基材(cai)表面形成保護(hu)層，防腐(fu)(fu)能(neng)力有(you)限。目前(qian)市場上有(you)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)（鍍(du)層含鋁(lv)5%或(huo)55%），在(zai)酸性(xing)環境(jing)下(xia)的(de)防腐(fu)(fu)效果由于熱(re)(re)(re)浸(jin)(jin)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)，但在(zai)混(hun)凝土的(de)堿性(xing)條件下(xia)，鍍(du)鋁(lv)鋅(xin)(xin)的(de)防腐(fu)(fu)蝕性(xing)能(neng)低于熱(re)(re)(re)浸(jin)(jin)鍍(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)，且鋁(lv)會和混(hun)凝土發生(sheng)反(fan)應，并降低混(hun)凝土與鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)的(de)粘結性(xing)能(neng)。因此參考國外規范，及(ji)國內外工程(cheng)，行家壓型鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)不(bu)建議使用(yong)(yong)鍍(du)鋁(lv)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。

熱鍍(du)鋅(xin)(xin)板和(he)(he)電(dian)鍍(du)鋅(xin)(xin)板在鍍(du)鋅(xin)(xin)量上有很(hen)大(da)的(de)(de)(de)(de)差別，就像山東彩涂卷）。熱鍍(du)鋅(xin)(xin)的(de)(de)(de)(de)鍍(du)鋅(xin)(xin)量不可能太小(xiao)(xiao)，一(yi)般(ban)較(jiao)(jiao)(jiao)小(xiao)(xiao)為雙面(mian)50～60g／m2，較(jiao)(jiao)(jiao)大(da)可達600g／m2。電(dian)鍍(du)鋅(xin)(xin)板的(de)(de)(de)(de)鍍(du)鋅(xin)(xin)層可以很(hen)薄，較(jiao)(jiao)(jiao)小(xiao)(xiao)達15g／m2，但要(yao)求(qiu)鍍(du)層較(jiao)(jiao)(jiao)厚的(de)(de)(de)(de)話則(ze)生(sheng)產線速度很(hen)慢，不適(shi)(shi)應現代化機組(zu)的(de)(de)(de)(de)工(gong)藝特點(dian)，一(yi)般(ban)較(jiao)(jiao)(jiao)大(da)為lO0g／m2左右。正(zheng)因為如此，電(dian)鍍(du)鋅(xin)(xin)板的(de)(de)(de)(de)生(sheng)產受到很(hen)大(da)的(de)(de)(de)(de)限(xian)制。工(gong)一(yi)般(ban)電(dian)鍍(du)鋅(xin)(xin)比較(jiao)(jiao)(jiao)多，適(shi)(shi)用(yong)于小(xiao)(xiao)部(bu)(bu)件；熱鍍(du)鋅(xin)(xin)一(yi)般(ban)用(yong)于電(dian)力設(she)(she)備和(he)(he)構(gou)件，適(shi)(shi)用(yong)于大(da)的(de)(de)(de)(de)部(bu)(bu)件和(he)(he)設(she)(she)備。當然他們的(de)(de)(de)(de)價格也相(xiang)對(dui)便(bian)宜一(yi)些。建設(she)(she)部(bu)(bu)已正(zheng)式(shi)下文，淘汰(tai)技術落后(hou)的(de)(de)(de)(de)冷(leng)鍍(du)鋅(xin)(xin)管，不準(zhun)用(yong)冷(leng)鍍(du)鋅(xin)(xin)管作(zuo)水、煤(mei)氣管。

熱(re)鍍(du)鋅生(sheng)產(chan)(chan)發(fa)展一直處于滯后(hou)狀態。20世(shi)(shi)紀50年代到60年代陸續建(jian)成了13條單張(zhang)鋼板熔劑法熱(re)鍍(du)鋅機(ji)組，能力為10萬t/a，但因產(chan)(chan)量低、成本高、質(zhi)量差、污染環境、經濟(ji)效益(yi)差等(deng)缺陷已先后(hou)停、轉產(chan)(chan)。從(cong)20世(shi)(shi)紀70年代末，我國(guo)(guo)才開始建(jian)造(zao)大(da)型(xing)寬帶熱(re)鍍(du)鋅機(ji)組。熱(re)鍍(du)鋅帶鋼在我國(guo)(guo)市場一直是緊缺品種。從(cong)20世(shi)(shi)紀90年代中(zhong)期以(yi)來，每年都要從(cong)國(guo)(guo)外進口80-100萬t左右。隨著國(guo)(guo)內經濟(ji)的發(fa)展，尤其是汽車、家電及(ji)建(jian)筑業的發(fa)展，對(dui)鍍(du)鋅帶鋼的需求量也(ye)大(da)大(da)增(zeng)加(jia)。