重慶鍍(du)鋅(xin)(xin)卷主要有(you)(you)(you)：脫落、劃傷(shang)、鈍(dun)化(hua)斑(ban)、鋅(xin)(xin)粒、厚邊、氣刀條痕、氣刀刮(gua)痕、露鋼、夾(jia)雜、機械損(sun)傷(shang)、鋼基(ji)(ji)性(xing)能不(bu)(bu)(bu)良、浪邊、瓢(piao)曲、尺寸不(bu)(bu)(bu)合(he)、壓(ya)印(yin)、鋅(xin)(xin)層厚度(du)不(bu)(bu)(bu)合(he)、輥(gun)印(yin)等。鋅(xin)(xin)層脫落的(de)(de)主要原因有(you)(you)(you)：表面(mian)氧化(hua)、有(you)(you)(you)硅化(hua)合(he)物、冷扎(zha)乳化(hua)液(ye)(ye)太(tai)臟、NOF段氧化(hua)氣氛(fen)及保護氣體露點太(tai)高、空燃比不(bu)(bu)(bu)合(he)理、氫(qing)氣流量偏(pian)(pian)低、爐子有(you)(you)(you)氧滲(shen)入(ru)，帶鋼入(ru)鍋(guo)溫(wen)度(du)偏(pian)(pian)低，RWP段爐壓(ya)偏(pian)(pian)低及爐門吸(xi)風、NOF段爐溫(wen)偏(pian)(pian)低，油(you)脂蒸發不(bu)(bu)(bu)盡、鋅(xin)(xin)鍋(guo)鋁含量偏(pian)(pian)低、機組速度(du)太(tai)快、還原不(bu)(bu)(bu)充分、鋅(xin)(xin)液(ye)(ye)中(zhong)停留時間太(tai)短、鍍(du)層偏(pian)(pian)厚。白(bai)銹和(he)黑(hei)斑(ban)產(chan)生(sheng)的(de)(de)原因有(you)(you)(you)：黑(hei)斑(ban)是白(bai)銹進一步氧化(hua)形成的(de)(de)鍍(du)鋅(xin)(xin)板(ban)的(de)(de)特(te)點與用(yong)途(tu)。鍍(du)鋅(xin)(xin)卷板(ban)是以熱(re)軋鋼帶或(huo)冷軋鋼帶為基(ji)(ji)板(ban)，經(jing)過(guo)連續熱(re)浸(jin)鍍(du)鋅(xin)(xin)工(gong)藝而生(sheng)產(chan)出來的(de)(de)， 產(chan)品具(ju)有(you)(you)(you)耐腐蝕強、 表面(mian)質量好、有(you)(you)(you)利(li)于深(shen)加(jia)工(gong)、經(jing)濟實用(yong)等特(te)點。

河南攀華鍍鋁鋅板要看整個樓板的厚度來考慮挑選是用75波高系列的仍是51波高系列的，沉默有40系列，46系列，60系列，65波高系列。鍍鋁鋅板廠家一般來說(shuo)波(bo)高(gao)越低(di)，承載力就越低(di)，然后就是波(bo)峰距(ju)離越大，承載力就越小，假如整(zheng)個樓(lou)板厚度在(zai)10公分以(yi)內(nei)，好(hao)選用選用波(bo)高(gao)40系(xi)(xi)列，整(zheng)個樓(lou)板厚度在(zai)10-13公分以(yi)內(nei)，好(hao)選用50波(bo)高(gao)系(xi)(xi)列，在(zai)13公分以(yi)上，好(hao)選用75系(xi)(xi)列。有些人會(hui)問(wen)，為(wei)什么呀?其實《我國鋼筋(jin)(jin)混(hun)凝土修建規范》里有個要求，鋼筋(jin)(jin)上面的混(hun)泥土保(bao)護層(ceng)不能低(di)于(yu)2.5cm，就是說(shuo)樓(lou)承板自(zi)身的波(bo)高(gao)+鋼筋(jin)(jin)網的厚度(一般2cm)+2.5cm的保(bao)護層(ceng)≤樓(lou)板的厚度。

樓承板(ban)(ban)(ban)組合(he)板(ban)(ban)(ban)是一種(zhong)十分合(he)理的結構(gou)方式，它能(neng)夠(gou)按其各組成(cheng)部件所處的方位和(he)特色(se)，充(chong)分發揮(hui)鋼(gang)材抗(kang)拉和(he)混凝土抗(kang)壓(ya)功(gong)能(neng)好(hao)的長處，并具有杰出的抗(kang)震功(gong)能(neng)、施工功(gong)能(neng)。這種(zhong)結構(gou)現在(zai)被廣泛運用于(yu)國內外修建中(zhong)，但在(zai)國內大都將(jiang)樓承板(ban)(ban)(ban)當(dang)作模板(ban)(ban)(ban)運用，而沒(mei)有充(chong)分發揮(hui)樓承板(ban)(ban)(ban)的效果(guo)。 與一般(ban)鋼(gang)筋混凝土樓板(ban)(ban)(ban)比較，樓承板(ban)(ban)(ban)組合(he)樓板(ban)(ban)(ban)具備以(yi)下長處：樓承板(ban)(ban)(ban)能(neng)夠(gou)作為現澆混凝土的模板(ban)(ban)(ban)。這樣(yang)就省掉了(le)施工中(zhong)裝置(zhi)(zhi)和(he)撤除模板(ban)(ban)(ban)等工序，然(ran)后(hou)(hou)節約了(le)時刻和(he)勞動力;當(dang)樓承板(ban)(ban)(ban)裝置(zhi)(zhi)好(hao)今后(hou)(hou)將(jiang)能(neng)夠(gou)作為施工平臺(tai)運用。

鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)是為(wei)防(fang)止鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)表面(mian)遭(zao)受腐(fu)蝕，延(yan)長其(qi)使用(yong)(yong)壽命，在(zai)(zai)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)表面(mian)涂(tu)(tu)(tu)以一層金(jin)(jin)(jin)屬(shu)鋅(xin)(xin)(xin)(xin)(xin)(xin)，這種(zhong)(zhong)涂(tu)(tu)(tu)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)稱為(wei)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)。鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)也是用(yong)(yong)熱(re)浸(jin)法(fa)制造(zao)，但在(zai)(zai)出(chu)槽后，立(li)即(ji)(ji)把(ba)它(ta)加熱(re)到(dao)500℃左(zuo)右，使其(qi)生(sheng)(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)和鐵的(de)(de)(de)(de)合金(jin)(jin)(jin)被(bei)膜。這種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)卷(juan)具(ju)(ju)有良好(hao)的(de)(de)(de)(de)涂(tu)(tu)(tu)料(liao)的(de)(de)(de)(de)密著性(xing)(xing)(xing)和焊接(jie)性(xing)(xing)(xing)。合金(jin)(jin)(jin)化鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。這種(zhong)(zhong)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)也是用(yong)(yong)熱(re)浸(jin)法(fa)制造(zao)，但在(zai)(zai)出(chu)槽后，立(li)即(ji)(ji)把(ba)它(ta)加熱(re)到(dao)500℃左(zuo)右，使其(qi)生(sheng)(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)(xin)和鐵的(de)(de)(de)(de)合金(jin)(jin)(jin)被(bei)膜。這種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)具(ju)(ju)有良好(hao)的(de)(de)(de)(de)涂(tu)(tu)(tu)料(liao)的(de)(de)(de)(de)密著性(xing)(xing)(xing)和焊接(jie)性(xing)(xing)(xing)。熱(re)浸(jin)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。將薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)浸(jin)入(ru)熔(rong)解的(de)(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)槽中，使其(qi)表面(mian)粘附(fu)一層鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。目前(qian)主要(yao)采用(yong)(yong)連續(xu)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)工藝生(sheng)(sheng)產(chan)，即(ji)(ji)把(ba)成(cheng)卷(juan)的(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)連續(xu)浸(jin)在(zai)(zai)熔(rong)解有鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)(de)鍍槽中制成(cheng)鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。合金(jin)(jin)(jin)、復(fu)合鍍鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。它(ta)是用(yong)(yong)鋅(xin)(xin)(xin)(xin)(xin)(xin)和其(qi)他金(jin)(jin)(jin)屬(shu)如鉛(qian)、鋅(xin)(xin)(xin)(xin)(xin)(xin)制成(cheng)合金(jin)(jin)(jin)乃(nai)至復(fu)合鍍成(cheng)的(de)(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)。這種(zhong)(zhong)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)既具(ju)(ju)有防(fang)銹性(xing)(xing)(xing)能，又有良好(hao)的(de)(de)(de)(de)涂(tu)(tu)(tu)裝(zhuang)性(xing)(xing)(xing)能。

有(you)些地方(fang)對(dui)組(zu)合(he)樓承板(ban)的(de)(de)(de)使(shi)用(yong)量比(bi)較大，我(wo)們(men)(men)在購(gou)買之(zhi)后(hou)，運(yun)輸(shu)(shu)(shu)(shu)的(de)(de)(de)工(gong)作(zuo)就(jiu)非(fei)常(chang)的(de)(de)(de)重要(yao)(yao)，有(you)些人(ren)可(ke)(ke)能(neng)(neng)并不清楚，到(dao)底(di)要(yao)(yao)如何(he)來(lai)做好(hao)運(yun)輸(shu)(shu)(shu)(shu)的(de)(de)(de)事情。現在我(wo)們(men)(men)就(jiu)來(lai)看(kan)看(kan)，有(you)沒有(you)比(bi)較適合(he)的(de)(de)(de)方(fang)法(fa)，完(wan)成運(yun)輸(shu)(shu)(shu)(shu)，這是使(shi)用(yong)的(de)(de)(de)前提。我(wo)們(men)(men)想要(yao)(yao)好(hao)的(de)(de)(de)運(yun)輸(shu)(shu)(shu)(shu)組(zu)合(he)樓承板(ban)，這時候就(jiu)要(yao)(yao)對(dui)各種運(yun)輸(shu)(shu)(shu)(shu)方(fang)法(fa)都有(you)了解(jie)。不同(tong)的(de)(de)(de)運(yun)輸(shu)(shu)(shu)(shu)方(fang)法(fa)，具體的(de)(de)(de)價格，以(yi)及(ji)總體的(de)(de)(de)情況都有(you)差別(bie)，能(neng)(neng)夠(gou)正(zheng)確(que)的(de)(de)(de)去做好(hao)了解(jie)，然后(hou)在選擇運(yun)輸(shu)(shu)(shu)(shu)方(fang)式，這才(cai)是為(wei)關鍵(jian)的(de)(de)(de)，不能(neng)(neng)夠(gou)隨意(yi)的(de)(de)(de)作(zuo)出決定。在運(yun)輸(shu)(shu)(shu)(shu)組(zu)合(he)樓承板(ban)的(de)(de)(de)時候，還要(yao)(yao)考慮(lv)到(dao)具體的(de)(de)(de)方(fang)式以(yi)及(ji)在裝卸的(de)(de)(de)過程中要(yao)(yao)輕(qing)(qing)拿輕(qing)(qing)放，真正(zheng)的(de)(de)(de)去做好(hao)保護，然后(hou)才(cai)可(ke)(ke)以(yi)確(que)保今后(hou)的(de)(de)(de)使(shi)用(yong)，這是為(wei)基礎的(de)(de)(de)事情。能(neng)(neng)夠(gou)對(dui)這些方(fang)面都有(you)了解(jie)，然后(hou)才(cai)可(ke)(ke)以(yi)好(hao)的(de)(de)(de)完(wan)成運(yun)輸(shu)(shu)(shu)(shu)，對(dui)于(yu)我(wo)們(men)(men)來(lai)說也有(you)莫大的(de)(de)(de)好(hao)處。