樓(lou)(lou)承(cheng)板(ban)(ban)的(de)使(shi)用(yong)(yong)是需(xu)要(yao)(yao)(yao)安裝的(de)，那么如果要(yao)(yao)(yao)安裝就(jiu)要(yao)(yao)(yao)選擇合適的(de)小配件，焊(han)后栓釘(ding)高(gao)(gao)度大(da)于(yu)壓型鋼(gang)板(ban)(ban)波高(gao)(gao)30MM(留意(yi)挑選樓(lou)(lou)板(ban)(ban)的(de)類(lei)型);栓釘(ding)頂面混(hun)(hun)凝(ning)土保護層不小于(yu)15MM(留意(yi)樓(lou)(lou)板(ban)(ban)總厚(hou)(hou)度)直徑(jing)不宜(yi)大(da)于(yu)19MM。樓(lou)(lou)承(cheng)板(ban)(ban)栓釘(ding)類(lei)型有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓釘(ding)一般在鋼(gang)結構修(xiu)建中(zhong),遍及使(shi)用(yong)(yong)在柱(zhu)(zhu)(zhu)腳(jiao)(jiao)和樓(lou)(lou)板(ban)(ban)中(zhong),一般剛度要(yao)(yao)(yao)求高(gao)(gao)的(de)柱(zhu)(zhu)(zhu)腳(jiao)(jiao)都選用(yong)(yong)鋼(gang)柱(zhu)(zhu)(zhu)內伸至混(hun)(hun)凝(ning)土中(zhong)，鋼(gang)柱(zhu)(zhu)(zhu)埋(mai)入混(hun)(hun)凝(ning)土的(de)部位四周均布栓釘(ding)。樓(lou)(lou)承(cheng)板(ban)(ban)輕鋼(gang)結構常(chang)用(yong)(yong)厚(hou)(hou)度為0.8mm,1.0mm，1.2mm,荷載較(jiao)大(da)的(de)情況下會用(yong)(yong)到1.5mm。一般需(xu)要(yao)(yao)(yao)用(yong)(yong)栓釘(ding)與鋼(gang)梁銜接(jie)，板(ban)(ban)中(zhong)配少量鋼(gang)筋，上面澆(jiao)混(hun)(hun)凝(ning)土層，總厚(hou)(hou)度約(yue)在100-200mm之間。

樓(lou)(lou)(lou)承(cheng)板(ban)(ban)組合(he)板(ban)(ban)是一種十(shi)分(fen)合(he)理的(de)(de)結構方式，它能(neng)夠(gou)(gou)按(an)其(qi)各(ge)組成部件所處(chu)的(de)(de)方位和特色(se)，充分(fen)發(fa)揮(hui)鋼(gang)材抗拉和混(hun)凝土抗壓功(gong)能(neng)好的(de)(de)長處(chu)，并(bing)具(ju)有(you)杰(jie)出的(de)(de)抗震(zhen)功(gong)能(neng)、施工(gong)功(gong)能(neng)。這種結構現(xian)在被廣(guang)泛運(yun)用(yong)于(yu)國內(nei)外修建中，但在國內(nei)大都將樓(lou)(lou)(lou)承(cheng)板(ban)(ban)當(dang)作(zuo)模(mo)板(ban)(ban)運(yun)用(yong)，而沒有(you)充分(fen)發(fa)揮(hui)樓(lou)(lou)(lou)承(cheng)板(ban)(ban)的(de)(de)效(xiao)果。 與一般(ban)鋼(gang)筋(jin)混(hun)凝土樓(lou)(lou)(lou)板(ban)(ban)比(bi)較，樓(lou)(lou)(lou)承(cheng)板(ban)(ban)組合(he)樓(lou)(lou)(lou)板(ban)(ban)具(ju)備以(yi)下(xia)長處(chu)：樓(lou)(lou)(lou)承(cheng)板(ban)(ban)能(neng)夠(gou)(gou)作(zuo)為現(xian)澆混(hun)凝土的(de)(de)模(mo)板(ban)(ban)。這樣就(jiu)省掉了施工(gong)中裝置和撤除(chu)模(mo)板(ban)(ban)等(deng)工(gong)序，然后節約了時刻和勞動(dong)力(li);當(dang)樓(lou)(lou)(lou)承(cheng)板(ban)(ban)裝置好今后將能(neng)夠(gou)(gou)作(zuo)為施工(gong)平臺運(yun)用(yong)。

鍍鋅板廠家熱鍍鋅卷板價格行業統計數據顯示，十一月國內粗鋼日均產量為兩百零九萬噸，環比下降3.3%，創出今年以來水平，但是當前減產受到季節性因素支撐，市場對數據有效性提出質疑。昆山鍍鋅板鍍(du)(du)鋅(xin)(xin)卷(juan)工(gong)(gong)業品(pin)而言，近(jin)期陸續公布的重要數據中(zhong)性偏多。但值(zhi)得注意的是，同年十一(yi)(yi)月(yue)熱(re)鍍(du)(du)鋅(xin)(xin)卷(juan)板價格工(gong)(gong)業增加值(zhi)和投資增速放緩，進一(yi)(yi)步印證了國內(nei)總(zong)需求乏力(li)，工(gong)(gong)業復蘇形(xing)勢不(bu)容樂觀。加上未(wei)來經濟結(jie)構(gou)調整等因素，工(gong)(gong)業品(pin)價格反(fan)彈高度將有(you)限。傳(chuan)統需求淡(dan)季(ji)效(xiao)應還在(zai)持續不(bu)斷地(di)發酵，冬儲效(xiao)果(guo)不(bu)佳(jia)。雖然數據顯示供應壓力(li)開始減輕(qing)，但是目前(qian)處于鋼鐵需求淡(dan)季(ji)，市場成交萎(wei)縮，下游采(cai)購(gou)遲(chi)遲(chi)未(wei)能(neng)有(you)效(xiao)跟進，市場信(xin)心不(bu)足，鍍(du)(du)鋅(xin)(xin)鋼板貿易商囤(dun)貨現(xian)象也不(bu)明(ming)顯。

熱鍍(du)鋅(xin)生產發展一(yi)直處(chu)于(yu)滯后(hou)狀態。20世紀50年(nian)代(dai)到60年(nian)代(dai)陸續(xu)建(jian)成了13條單張鋼(gang)板熔劑(ji)法熱鍍(du)鋅(xin)機組(zu)，能力為10萬(wan)t/a，但因產量低(di)、成本高、質量差、污染環境、經濟(ji)效益差等缺陷已先后(hou)停、轉(zhuan)產。從20世紀70年(nian)代(dai)末，我(wo)國(guo)(guo)才開始建(jian)造大(da)型(xing)寬帶(dai)熱鍍(du)鋅(xin)機組(zu)。熱鍍(du)鋅(xin)帶(dai)鋼(gang)在(zai)我(wo)國(guo)(guo)市場一(yi)直是緊缺品種(zhong)。從20世紀90年(nian)代(dai)中期以來，每年(nian)都要從國(guo)(guo)外(wai)進口(kou)80-100萬(wan)t左右。隨著(zhu)國(guo)(guo)內經濟(ji)的(de)發展，尤其是汽車、家(jia)電及建(jian)筑業的(de)發展，對(dui)鍍(du)鋅(xin)帶(dai)鋼(gang)的(de)需求量也大(da)大(da)增加。

鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)是為(wei)防止鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)面遭受腐蝕，延長其(qi)使(shi)用(yong)(yong)壽(shou)命，在鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)面涂以(yi)一層金(jin)屬鋅(xin)(xin)(xin)(xin)(xin)(xin)，這(zhe)種(zhong)(zhong)涂鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)稱為(wei)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)。鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)也(ye)是用(yong)(yong)熱(re)浸(jin)法制造，但在出(chu)槽(cao)(cao)后(hou)，立即(ji)把(ba)它加熱(re)到500℃左右，使(shi)其(qi)生(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)(de)(de)(de)合金(jin)被膜(mo)。這(zhe)種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)卷具有(you)(you)良好的(de)(de)(de)(de)涂料(liao)(liao)的(de)(de)(de)(de)密著(zhu)性(xing)(xing)和(he)焊接性(xing)(xing)。合金(jin)化鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)也(ye)是用(yong)(yong)熱(re)浸(jin)法制造，但在出(chu)槽(cao)(cao)后(hou)，立即(ji)把(ba)它加熱(re)到500℃左右，使(shi)其(qi)生(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)(de)(de)(de)合金(jin)被膜(mo)。這(zhe)種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)具有(you)(you)良好的(de)(de)(de)(de)涂料(liao)(liao)的(de)(de)(de)(de)密著(zhu)性(xing)(xing)和(he)焊接性(xing)(xing)。熱(re)浸(jin)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。將(jiang)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)浸(jin)入(ru)熔(rong)解的(de)(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)槽(cao)(cao)中，使(shi)其(qi)表(biao)面粘附一層鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。目前主(zhu)要采用(yong)(yong)連續(xu)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)工藝生(sheng)產，即(ji)把(ba)成(cheng)卷的(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)連續(xu)浸(jin)在熔(rong)解有(you)(you)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)鍍槽(cao)(cao)中制成(cheng)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。合金(jin)、復合鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。它是用(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)其(qi)他金(jin)屬如鉛、鋅(xin)(xin)(xin)(xin)(xin)(xin)制成(cheng)合金(jin)乃至復合鍍成(cheng)的(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)既具有(you)(you)防銹性(xing)(xing)能，又有(you)(you)良好的(de)(de)(de)(de)涂裝性(xing)(xing)能。

鍍(du)(du)鋅(xin)是(shi)一種經常采用(yong)(yong)的經濟而(er)有(you)效的防腐方(fang)法。鋅(xin)產量的一半左右均用(yong)(yong)于此(ci)種工藝。鍍(du)(du)鋅(xin)卷(juan)是(shi)為防止鋼(gang)板表(biao)面遭受腐蝕延長(chang)其(qi)使用(yong)(yong)壽命，在鋼(gang)板表(biao)面涂以一層金屬鋅(xin)，這種涂鋅(xin)的鋼(gang)板稱(cheng)為鍍(du)(du)鋅(xin)卷(juan)。鍍(du)(du)鋅(xin)卷(juan)主要用(yong)(yong)于建筑、家電、汽車(che)、容器、交(jiao)通及家業等領域。特別是(shi)鋼(gang)結(jie)構(gou)建筑、汽車(che)制造、鋼(gang)板倉制造等行業。耐腐蝕強、表(biao)面質量好、得利于深加工、經濟實(shi)用(yong)(yong)等。有(you)關產品標準都列明(ming)鍍(du)(du)鋅(xin)卷(juan)推薦的標準厚(hou)度(du)、長(chang)度(du)和(he)寬度(du)及其(qi)允許(xu)偏(pian)(pian)差。鍍(du)(du)鋅(xin)卷(juan)厚(hou)度(du)偏(pian)(pian)差一般在0.05mm，長(chang)寬偏(pian)(pian)差一般在5mm ，板材的厚(hou)度(du)一般在0.2-3.2之(zhi)間 。