樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)適(shi)應主體鋼結(jie)構快(kuai)速施(shi)(shi)工(gong)的(de)(de)(de)要(yao)求(qiu)，能(neng)夠在(zai)短時間內(nei)提供堅定(ding)的(de)(de)(de)作業平臺，并可(ke)采用多個樓(lou)(lou)層鋪設壓(ya)型鋼板(ban)(ban)(ban)(ban)，分層澆筑(zhu)混凝(ning)(ning)土(tu)板(ban)(ban)(ban)(ban)的(de)(de)(de)流水施(shi)(shi)工(gong)。在(zai)使(shi)用階段樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)作為(wei)混凝(ning)(ning)土(tu)樓(lou)(lou)板(ban)(ban)(ban)(ban)的(de)(de)(de)受拉鋼筋，也(ye)提高了(le)樓(lou)(lou)板(ban)(ban)(ban)(ban)的(de)(de)(de)剛度(du)，節(jie)省(sheng)了(le)鋼筋和混凝(ning)(ning)土(tu)的(de)(de)(de)用量。樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)上(shang)(shang)面(mian)(mian)可(ke)以鋪設保溫，隔音，隔熱，隔振(zhen)等材(cai)料。樓(lou)(lou)面(mian)(mian)性能(neng)充分發(fa)揮鋼的(de)(de)(de)良好(hao)的(de)(de)(de)抗拉強度(du)和延性及混凝(ning)(ning)土(tu)優良的(de)(de)(de)抗壓(ya)強度(du)和較大的(de)(de)(de)剛度(du)。壓(ya)型板(ban)(ban)(ban)(ban)表面(mian)(mian)壓(ya)紋使(shi)樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)與(yu)混凝(ning)(ning)土(tu)之(zhi)間產生大的(de)(de)(de)結(jie)合力，使(shi)二(er)者形成(cheng)整體，配(pei)(pei)以加(jia)勁肋，使(shi)樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)系(xi)統具有高強承(cheng)載(zai)力。在(zai)懸臂(bei)條件下，樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)僅作為(wei)性模板(ban)(ban)(ban)(ban)。懸挑(tiao)(tiao)的(de)(de)(de)長度(du)可(ke)根據(ju)樓(lou)(lou)承(cheng)板(ban)(ban)(ban)(ban)的(de)(de)(de)截(jie)面(mian)(mian)特性來定(ding)。為(wei)了(le)防(fang)止懸挑(tiao)(tiao)板(ban)(ban)(ban)(ban)的(de)(de)(de)開裂，需(xu)在(zai)支座處(chu)依結(jie)構工(gong)程師的(de)(de)(de)設計配(pei)(pei)上(shang)(shang)負(fu)筋。

鍍(du)(du)鋅(xin)(xin)卷分熱(re)鍍(du)(du)鋅(xin)(xin)和電(dian)(dian)鍍(du)(du)鋅(xin)(xin)兩(liang)種，熱(re)鍍(du)(du)鋅(xin)(xin)鍍(du)(du)鋅(xin)(xin)層厚，具有(you)鍍(du)(du)層均勻，附著(zhu)(zhu)力強，使用(yong)壽命長等(deng)優點。電(dian)(dian)鍍(du)(du)鋅(xin)(xin)成本低，表面不是很(hen)光(guang)滑，其本身的(de)耐腐蝕性(xing)比熱(re)鍍(du)(du)鋅(xin)(xin)管相差很(hen)多。提起(qi)鍍(du)(du)鋅(xin)(xin)管，可(ke)能沒接(jie)觸過建材(cai)的(de)朋友并不了解。從1935年(nian)建立一條連續(xu)涂(tu)層鋼(gang)板(ban)線(xian)開始，彩涂(tu)板(ban)得到(dao)了廣泛應用(yong)，目前彩涂(tu)板(ban)的(de)品種繁多，大約超過600種，彩涂(tu)板(ban)兼有(you)機聚合物(wu)與(yu)鋼(gang)板(ban)兩(liang)者的(de)優點，既有(you)有(you)機聚合物(wu)的(de)良好著(zhu)(zhu)色性(xing)、成型性(xing)、耐蝕性(xing)、裝飾性(xing)、又有(you)鋼(gang)板(ban)的(de)高強度(du)和易加(jia)工(gong)性(xing)，能很(hen)容易地進行沖壓裁剪、彎曲(qu)、深沖等(deng)加(jia)工(gong)。

鍍(du)(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)是(shi)(shi)為(wei)(wei)防止鋼(gang)(gang)(gang)(gang)板(ban)表面(mian)遭受腐蝕，延長(chang)其(qi)使(shi)(shi)用(yong)(yong)壽命，在(zai)鋼(gang)(gang)(gang)(gang)板(ban)表面(mian)涂以一層金(jin)(jin)屬鋅(xin)，這種(zhong)涂鋅(xin)的(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)稱為(wei)(wei)鍍(du)(du)(du)(du)(du)鋅(xin)板(ban)。鋼(gang)(gang)(gang)(gang)板(ban)也是(shi)(shi)用(yong)(yong)熱浸法制(zhi)造，但在(zai)出槽(cao)(cao)后(hou)，立即(ji)把(ba)它(ta)加熱到(dao)500℃左(zuo)右，使(shi)(shi)其(qi)生(sheng)成(cheng)鋅(xin)和鐵(tie)的(de)(de)(de)合金(jin)(jin)被(bei)膜。這種(zhong)鍍(du)(du)(du)(du)(du)鋅(xin)卷具(ju)有(you)(you)良好的(de)(de)(de)涂料的(de)(de)(de)密(mi)著(zhu)性(xing)和焊(han)接性(xing)。合金(jin)(jin)化鍍(du)(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)。這種(zhong)鋼(gang)(gang)(gang)(gang)板(ban)也是(shi)(shi)用(yong)(yong)熱浸法制(zhi)造，但在(zai)出槽(cao)(cao)后(hou)，立即(ji)把(ba)它(ta)加熱到(dao)500℃左(zuo)右，使(shi)(shi)其(qi)生(sheng)成(cheng)鋅(xin)和鐵(tie)的(de)(de)(de)合金(jin)(jin)被(bei)膜。這種(zhong)鍍(du)(du)(du)(du)(du)鋅(xin)板(ban)具(ju)有(you)(you)良好的(de)(de)(de)涂料的(de)(de)(de)密(mi)著(zhu)性(xing)和焊(han)接性(xing)。熱浸鍍(du)(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)。將薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)浸入(ru)熔(rong)解的(de)(de)(de)鋅(xin)槽(cao)(cao)中，使(shi)(shi)其(qi)表面(mian)粘附一層鋅(xin)的(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)。目前主(zhu)要(yao)采(cai)用(yong)(yong)連續鍍(du)(du)(du)(du)(du)鋅(xin)工藝生(sheng)產，即(ji)把(ba)成(cheng)卷的(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)連續浸在(zai)熔(rong)解有(you)(you)鋅(xin)的(de)(de)(de)鍍(du)(du)(du)(du)(du)槽(cao)(cao)中制(zhi)成(cheng)鍍(du)(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)。合金(jin)(jin)、復合鍍(du)(du)(du)(du)(du)鋅(xin)鋼(gang)(gang)(gang)(gang)板(ban)。它(ta)是(shi)(shi)用(yong)(yong)鋅(xin)和其(qi)他(ta)金(jin)(jin)屬如鉛、鋅(xin)制(zhi)成(cheng)合金(jin)(jin)乃至(zhi)復合鍍(du)(du)(du)(du)(du)成(cheng)的(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)。這種(zhong)鋼(gang)(gang)(gang)(gang)板(ban)既具(ju)有(you)(you)防銹性(xing)能，又(you)有(you)(you)良好的(de)(de)(de)涂裝(zhuang)性(xing)能。

鍍鋅(xin)(xin)(xin)(xin)是(shi)一(yi)(yi)種(zhong)(zhong)(zhong)經(jing)常采(cai)用(yong)的(de)(de)經(jing)濟(ji)而有效的(de)(de)防(fang)腐方法。鋅(xin)(xin)(xin)(xin)產量的(de)(de)一(yi)(yi)半左右均用(yong)于(yu)此種(zhong)(zhong)(zhong)工藝。鍍鋅(xin)(xin)(xin)(xin)卷(juan)是(shi)為防(fang)止鋼(gang)板(ban)(ban)表(biao)面(mian)遭受腐蝕延長其使用(yong)壽命，在鋼(gang)板(ban)(ban)表(biao)面(mian)涂以(yi)一(yi)(yi)層金屬鋅(xin)(xin)(xin)(xin)，這(zhe)種(zhong)(zhong)(zhong)涂鋅(xin)(xin)(xin)(xin)的(de)(de)鋼(gang)板(ban)(ban)稱為鍍鋅(xin)(xin)(xin)(xin)卷(juan)。鍍鋅(xin)(xin)(xin)(xin)卷(juan)主要用(yong)于(yu)建筑、家(jia)電、汽車、容器、交(jiao)通及家(jia)業(ye)等領域(yu)。特別是(shi)鋼(gang)結構建筑、汽車制(zhi)造、鋼(gang)板(ban)(ban)倉(cang)制(zhi)造等行業(ye)。耐腐蝕強、表(biao)面(mian)質量好、得利(li)于(yu)深加工、經(jing)濟(ji)實(shi)用(yong)等。有關產品標(biao)準(zhun)都(dou)列明鍍鋅(xin)(xin)(xin)(xin)卷(juan)推薦的(de)(de)標(biao)準(zhun)厚(hou)度、長度和寬(kuan)度及其允許偏(pian)差(cha)。鍍鋅(xin)(xin)(xin)(xin)卷(juan)厚(hou)度偏(pian)差(cha)一(yi)(yi)般在0.05mm，長寬(kuan)偏(pian)差(cha)一(yi)(yi)般在5mm ，板(ban)(ban)材的(de)(de)厚(hou)度一(yi)(yi)般在0.2-3.2之間 。

鍍鋅角鋼廠家樓承板的使用是需要安裝的，那么如果要安裝就要選擇合適的小配件，焊后栓釘高度大于壓型鋼板波高30MM(留意挑選樓板的類型);栓釘頂面混凝土保護層不小于15MM(留意樓板總厚度)直徑不宜大于19MM。崇州酒鋼鍍鋅角鋼樓(lou)承(cheng)板(ban)栓(shuan)釘(ding)類(lei)型有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)釘(ding)一(yi)般(ban)在鋼(gang)結(jie)構修建(jian)中,遍(bian)及使用在柱(zhu)腳(jiao)和樓(lou)板(ban)中,一(yi)般(ban)剛度要求高(gao)的柱(zhu)腳(jiao)都選用鋼(gang)柱(zhu)內伸(shen)至混(hun)凝(ning)土中，鋼(gang)柱(zhu)埋(mai)入混(hun)凝(ning)土的部位四周均布栓(shuan)釘(ding)。樓(lou)承(cheng)板(ban)輕鋼(gang)結(jie)構常用厚度為0.8mm,1.0mm，1.2mm,荷載較(jiao)大的情況下會用到1.5mm。一(yi)般(ban)需要用栓(shuan)釘(ding)與鋼(gang)梁銜接，板(ban)中配少量(liang)鋼(gang)筋，上(shang)面澆混(hun)凝(ning)土層，總厚度約在100-200mm之間。

用(yong)(yong)電鍍(du)(du)(du)法制造這種鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)具(ju)有(you)良好的(de)加工(gong)性(xing)(xing)。但鍍(du)(du)(du)層(ceng)較薄，耐腐蝕性(xing)(xing)不如(ru)熱浸法鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)；單面(mian)鍍(du)(du)(du)和(he)雙面(mian)差(cha)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。單面(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)，即(ji)只在一(yi)面(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)的(de)產品。在焊接、涂(tu)裝、防銹處(chu)理、加工(gong)等(deng)方面(mian)，具(ju)有(you)比雙面(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)好的(de)適應性(xing)(xing)。為克服(fu)單面(mian)未涂(tu)鋅(xin)(xin)(xin)(xin)(xin)的(de)缺(que)點，又有(you)一(yi)種在另面(mian)涂(tu)以薄層(ceng)鋅(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)，即(ji)雙面(mian)差(cha)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)；合(he)金(jin)(jin)、復合(he)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。它是用(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)和(he)其他金(jin)(jin)屬如(ru)鉛、鋅(xin)(xin)(xin)(xin)(xin)制成合(he)金(jin)(jin)乃(nai)至復合(he)鍍(du)(du)(du)成的(de)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。這種鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)既具(ju)有(you)防銹性(xing)(xing)能，又有(you)良好的(de)涂(tu)裝性(xing)(xing)能。 除上述五種外，還有(you)彩色(se)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)、印(yin)花涂(tu)裝鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)、聚氯乙烯疊層(ceng)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)等(deng)。但目(mu)前常用(yong)(yong)的(de)仍為熱浸鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)。 鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)按用(yong)(yong)途又可(ke)分(fen)為一(yi)般用(yong)(yong)、屋頂用(yong)(yong)、建筑外側(ce)板(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、結構用(yong)(yong)、瓦(wa)壟(long)板(ban)(ban)(ban)(ban)(ban)用(yong)(yong)、拉伸用(yong)(yong)和(he)深沖用(yong)(yong)等(deng)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。