重慶鍍(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)近二十(shi)年來鋼(gang)帶連(lian)續(xu)熱(re)鍍(du)(du)(du)鋅(xin)(xin)技(ji)(ji)術(shu)、裝備以及相應的控制手段均有巨大(da)的發展，使鍍(du)(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)得以滿足汽(qi)車面板(ban)(ban)(ban)和(he)家電用(yong)(yong)板(ban)(ban)(ban)的苛刻(ke)要求，并從而以其比電鍍(du)(du)(du)鋅(xin)(xin)合金(jin)鋼(gang)帶廉價、耐蝕(shi)性優異(yi)而大(da)有取代(dai)之勢。熱(re)鍍(du)(du)(du)鋅(xin)(xin)生產技(ji)(ji)術(shu)與(yu)裝備開(kai)發技(ji)(ji)術(shu)及經驗，通(tong)過技(ji)(ji)術(shu)創(chuang)新、優化設(she)計(ji)、精密制造以及國(guo)外技(ji)(ji)術(shu)合作(zuo)，突破制約我(wo)國(guo)高(gao)性能汽(qi)車用(yong)(yong)熱(re)鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)(ban)生產技(ji)(ji)術(shu)與(yu)裝備發展瓶(ping)頸。

用(yong)(yong)(yong)(yong)電(dian)鍍(du)(du)(du)法制(zhi)造這種(zhong)(zhong)鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)具有(you)良好的(de)加工(gong)性(xing)。但(dan)鍍(du)(du)(du)層(ceng)(ceng)較薄，耐腐蝕(shi)性(xing)不(bu)如熱(re)浸法鍍(du)(du)(du)鋅(xin)(xin)板(ban)；單面(mian)(mian)鍍(du)(du)(du)和(he)雙面(mian)(mian)差鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)。單面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)，即只在(zai)一(yi)(yi)面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)的(de)產品。在(zai)焊接(jie)、涂(tu)裝(zhuang)、防銹(xiu)處理、加工(gong)等方面(mian)(mian)，具有(you)比雙面(mian)(mian)鍍(du)(du)(du)鋅(xin)(xin)板(ban)好的(de)適應性(xing)。為(wei)克(ke)服單面(mian)(mian)未涂(tu)鋅(xin)(xin)的(de)缺點，又有(you)一(yi)(yi)種(zhong)(zhong)在(zai)另面(mian)(mian)涂(tu)以薄層(ceng)(ceng)鋅(xin)(xin)的(de)鍍(du)(du)(du)鋅(xin)(xin)板(ban)，即雙面(mian)(mian)差鍍(du)(du)(du)鋅(xin)(xin)板(ban)；合金(jin)、復合鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)。它是(shi)用(yong)(yong)(yong)(yong)鋅(xin)(xin)和(he)其他金(jin)屬如鉛、鋅(xin)(xin)制(zhi)成合金(jin)乃至復合鍍(du)(du)(du)成的(de)鋼(gang)板(ban)。這種(zhong)(zhong)鋼(gang)板(ban)既(ji)具有(you)防銹(xiu)性(xing)能，又有(you)良好的(de)涂(tu)裝(zhuang)性(xing)能。 除上述五種(zhong)(zhong)外(wai)，還(huan)有(you)彩色鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)、印花涂(tu)裝(zhuang)鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)、聚氯(lv)乙烯疊層(ceng)(ceng)鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)等。但(dan)目(mu)前常用(yong)(yong)(yong)(yong)的(de)仍為(wei)熱(re)浸鍍(du)(du)(du)鋅(xin)(xin)板(ban)。 鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)按(an)用(yong)(yong)(yong)(yong)途又可(ke)分為(wei)一(yi)(yi)般用(yong)(yong)(yong)(yong)、屋(wu)頂用(yong)(yong)(yong)(yong)、建筑外(wai)側(ce)板(ban)用(yong)(yong)(yong)(yong)、結構用(yong)(yong)(yong)(yong)、瓦壟板(ban)用(yong)(yong)(yong)(yong)、拉(la)伸用(yong)(yong)(yong)(yong)和(he)深沖用(yong)(yong)(yong)(yong)等鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)。

鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)是為防止鋼(gang)(gang)板(ban)(ban)(ban)表(biao)(biao)(biao)面(mian)(mian)遭受腐蝕，延長其使(shi)用壽命，在鋼(gang)(gang)板(ban)(ban)(ban)表(biao)(biao)(biao)面(mian)(mian)涂(tu)以一層金屬(shu)鋅(xin)(xin)(xin)(xin)(xin)(xin)，這(zhe)種涂(tu)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄鋼(gang)(gang)板(ban)(ban)(ban)稱為鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)。按生(sheng)(sheng)產及加工方法可分為以下幾類：熱(re)浸(jin)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。將薄鋼(gang)(gang)板(ban)(ban)(ban)浸(jin)入熔(rong) 微商(shang)貨源解(jie)的(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)槽中，使(shi)其表(biao)(biao)(biao)面(mian)(mian)粘附(fu)一層鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄鋼(gang)(gang)板(ban)(ban)(ban)。目前(qian)主要(yao)采(cai)用連(lian)續(xu)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)工藝生(sheng)(sheng)產，即(ji)把成卷的(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)連(lian)續(xu)浸(jin)在熔(rong)解(jie)有鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)鍍(du)(du)(du)槽中制成鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)；合金化鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。這(zhe)種鋼(gang)(gang)板(ban)(ban)(ban)也是用熱(re)浸(jin)法制造，但在出(chu)槽后，立即(ji)把它加熱(re)到(dao)５００℃左右，使(shi)其生(sheng)(sheng)成鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)鐵(tie)的(de)(de)(de)合金被膜。這(zhe)種鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)具有良(liang)好的(de)(de)(de)涂(tu)料的(de)(de)(de)密著性(xing)和(he)焊(han)接性(xing)。

樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)鋼(gang)(gang)(gang)筋(jin)(jin)桁(heng)架是將(jiang)樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)(ban)中(zhong)的(de)(de)(de)鋼(gang)(gang)(gang)筋(jin)(jin)在(zai)工廠采用(yong)進口設備加工成(cheng)鋼(gang)(gang)(gang)筋(jin)(jin)桁(heng)架，并將(jiang)鋼(gang)(gang)(gang)筋(jin)(jin)桁(heng)架與鍍鋅(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)在(zai)工廠焊(han)接成(cheng)一(yi)體的(de)(de)(de)組合(he)模(mo)板(ban)(ban)(ban)(ban)(ban)，使其在(zai)施工階段可作(zuo)為鋼(gang)(gang)(gang)梁的(de)(de)(de)側(ce)向(xiang)支撐使用(yong)！樓(lou)(lou)(lou)板(ban)(ban)(ban)(ban)(ban)連接采用(yong)扣合(he)方式，板(ban)(ban)(ban)(ban)(ban)與板(ban)(ban)(ban)(ban)(ban)之間的(de)(de)(de)拉鉤連接應緊密，保(bao)證澆筑(zhu)混凝土(tu)時(shi)不漏漿(jiang)，同時(shi)注意排板(ban)(ban)(ban)(ban)(ban)方向(xiang)要(yao)(yao)一(yi)致，桁(heng)架節點間距為200㎜，注意不同模(mo)板(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)橫向(xiang)節點要(yao)(yao)對齊(qi)。我們仔細(xi)觀察的(de)(de)(de)話(hua)會(hui)發現很多高層(ceng)建筑(zhu)上都會(hui)設置鋼(gang)(gang)(gang)筋(jin)(jin)桁(heng)架樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)，我們雖(sui)然經(jing)常用(yong)到該(gai)樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)，但很少(shao)有人知道(dao)這(zhe)種(zhong)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)為什么(me)會(hui)用(yong)于高層(ceng)建筑(zhu)中(zhong)。下面(mian)小編將(jiang)為您(nin)介紹(shao)一(yi)下該(gai)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)在(zai)高層(ceng)建筑(zhu)中(zhong)的(de)(de)(de)使用(yong)優(you)勢(shi)！鋼(gang)(gang)(gang)筋(jin)(jin)樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)的(de)(de)(de)搭接是有著嚴格的(de)(de)(de)施工要(yao)(yao)求的(de)(de)(de)，為保(bao)障樓(lou)(lou)(lou)承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)安(an)裝(zhuang)牢固，該(gai)板(ban)(ban)(ban)(ban)(ban)材(cai)(cai)的(de)(de)(de)搭接需(xu)要(yao)(yao)按照說明書正(zheng)確進行，搭接過程中(zhong)還需(xu)要(yao)(yao)注意，沿順肋(lei)方向(xiang)，壓型(xing)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)如果可以(yi)滿足正(zheng)截(jie)面(mian)承(cheng)(cheng)(cheng)載(zai)力(li)及剪切(qie)粘(zhan)結承(cheng)(cheng)(cheng)載(zai)力(li)的(de)(de)(de)要(yao)(yao)求，可以(yi)不用(yong)配順肋(lei)方向(xiang)的(de)(de)(de)鋼(gang)(gang)(gang)筋(jin)(jin)，這(zhe)時(shi)候要(yao)(yao)注意計算剪切(qie)粘(zhan)結承(cheng)(cheng)(cheng)載(zai)力(li)。

瀘州鍍鋅鋼板重慶鍍鋅板按生產及加工方法可分為以下幾類： 熱浸鍍鋅鋼板。將薄鋼板浸入熔解的鋅槽中，使其表面粘附一層鋅的薄鋼板。目前主要采用連續鍍鋅工藝生產，即把成卷的鋼板連續浸在熔解有鋅的鍍槽中制成鍍鋅鋼板； 合金化鍍鋅鋼板。鍍鋅鋼板廠家為克服單面未(wei)涂(tu)鋅的缺點(dian)，又(you)有(you)(you)一種在(zai)另面涂(tu)以薄層(ceng)鋅的鍍(du)(du)鋅板(ban)，即雙面差(cha)鍍(du)(du)鋅板(ban)；合金、復合鍍(du)(du)鋅鋼(gang)板(ban)。它是用鋅和其他金屬如鉛、鋅制(zhi)成(cheng)合金乃(nai)至復合鍍(du)(du)成(cheng)的鋼(gang)板(ban)。這(zhe)種鋼(gang)板(ban)既具有(you)(you)防銹性能，又(you)有(you)(you)良好(hao)的涂(tu)裝性能。