鍍(du)鋅鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)是(shi)(shi)為防止鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)表(biao)面(mian)遭受腐蝕，延長其(qi)(qi)使(shi)用(yong)(yong)壽命，在(zai)(zai)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)表(biao)面(mian)涂(tu)以一(yi)層金(jin)(jin)(jin)屬(shu)鋅，這(zhe)種(zhong)(zhong)涂(tu)鋅的(de)(de)(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)稱(cheng)為鍍(du)鋅板(ban)(ban)(ban)(ban)(ban)(ban)。鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)也是(shi)(shi)用(yong)(yong)熱(re)浸(jin)(jin)法制(zhi)造，但(dan)在(zai)(zai)出槽(cao)(cao)后，立即(ji)把它加(jia)熱(re)到(dao)(dao)500℃左(zuo)右，使(shi)其(qi)(qi)生成(cheng)鋅和(he)(he)鐵(tie)的(de)(de)(de)(de)(de)(de)合(he)(he)金(jin)(jin)(jin)被膜。這(zhe)種(zhong)(zhong)鍍(du)鋅卷具(ju)有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)料的(de)(de)(de)(de)(de)(de)密(mi)著性(xing)和(he)(he)焊接性(xing)。合(he)(he)金(jin)(jin)(jin)化鍍(du)鋅鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)也是(shi)(shi)用(yong)(yong)熱(re)浸(jin)(jin)法制(zhi)造，但(dan)在(zai)(zai)出槽(cao)(cao)后，立即(ji)把它加(jia)熱(re)到(dao)(dao)500℃左(zuo)右，使(shi)其(qi)(qi)生成(cheng)鋅和(he)(he)鐵(tie)的(de)(de)(de)(de)(de)(de)合(he)(he)金(jin)(jin)(jin)被膜。這(zhe)種(zhong)(zhong)鍍(du)鋅板(ban)(ban)(ban)(ban)(ban)(ban)具(ju)有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)料的(de)(de)(de)(de)(de)(de)密(mi)著性(xing)和(he)(he)焊接性(xing)。熱(re)浸(jin)(jin)鍍(du)鋅鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。將薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)浸(jin)(jin)入熔解(jie)的(de)(de)(de)(de)(de)(de)鋅槽(cao)(cao)中，使(shi)其(qi)(qi)表(biao)面(mian)粘附一(yi)層鋅的(de)(de)(de)(de)(de)(de)薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。目前主要(yao)采用(yong)(yong)連續(xu)鍍(du)鋅工藝生產，即(ji)把成(cheng)卷的(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)連續(xu)浸(jin)(jin)在(zai)(zai)熔解(jie)有(you)鋅的(de)(de)(de)(de)(de)(de)鍍(du)槽(cao)(cao)中制(zhi)成(cheng)鍍(du)鋅鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。合(he)(he)金(jin)(jin)(jin)、復合(he)(he)鍍(du)鋅鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。它是(shi)(shi)用(yong)(yong)鋅和(he)(he)其(qi)(qi)他金(jin)(jin)(jin)屬(shu)如(ru)鉛(qian)、鋅制(zhi)成(cheng)合(he)(he)金(jin)(jin)(jin)乃至(zhi)復合(he)(he)鍍(du)成(cheng)的(de)(de)(de)(de)(de)(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)(ban)既具(ju)有(you)防銹性(xing)能，又(you)有(you)良(liang)好(hao)(hao)的(de)(de)(de)(de)(de)(de)涂(tu)裝性(xing)能。

熱(re)浸(jin)(jin)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)將薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)浸(jin)(jin)入熔解(jie)的鋅(xin)(xin)槽(cao)(cao)中(zhong)，使(shi)其(qi)表面(mian)(mian)(mian)(mian)粘附一層(ceng)鋅(xin)(xin)的薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)。目前主(zhu)要采用連續鍍(du)(du)鋅(xin)(xin)工藝生(sheng)產，即把(ba)成(cheng)卷的鋼(gang)(gang)(gang)(gang)板(ban)(ban)連續浸(jin)(jin)在熔解(jie)有鋅(xin)(xin)的鍍(du)(du)槽(cao)(cao)中(zhong)制成(cheng)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban);合金化鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)。這種鋼(gang)(gang)(gang)(gang)板(ban)(ban)也(ye)是用熱(re)浸(jin)(jin)法制造，但(dan)在出槽(cao)(cao)后(hou)，立即把(ba)它加(jia)熱(re)到500 ℃左右，使(shi)其(qi)生(sheng)成(cheng)鋅(xin)(xin)和(he)鐵的合金被膜。這種鍍(du)(du)鋅(xin)(xin)板(ban)(ban)具(ju)有良(liang)好的涂(tu)料的密著性和(he)焊接(jie)(jie)性;電鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)。用電鍍(du)(du)法制造這種鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)具(ju)有良(liang)好的加(jia)工性。但(dan)鍍(du)(du)層(ceng)較薄(bo)，耐腐蝕性不如熱(re)浸(jin)(jin)法鍍(du)(du)鋅(xin)(xin)板(ban)(ban);單(dan)面(mian)(mian)(mian)(mian)鍍(du)(du)和(he)雙面(mian)(mian)(mian)(mian)差鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)。單(dan)面(mian)(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)，即只(zhi)在一面(mian)(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)的產品。在焊接(jie)(jie)、涂(tu)裝(zhuang)、防銹處理、加(jia)工等方(fang)面(mian)(mian)(mian)(mian)，具(ju)有比雙面(mian)(mian)(mian)(mian)鍍(du)(du)鋅(xin)(xin)板(ban)(ban)好的適(shi)應性。

鍍(du)鋅(xin)(xin)(xin)鋼板(ban)按用(yong)(yong)途(tu)又(you)可(ke)分為(wei)一般用(yong)(yong)、屋頂(ding)用(yong)(yong)、建筑外(wai)側板(ban)用(yong)(yong)、結(jie)構(gou)用(yong)(yong)、瓦(wa)壟板(ban)用(yong)(yong)、拉伸用(yong)(yong)和(he)深(shen)沖用(yong)(yong)等(deng)鍍(du)鋅(xin)(xin)(xin)鋼板(ban)。熱鍍(du)鋅(xin)(xin)(xin)板(ban)主(zhu)要(yao)應用(yong)(yong)于建筑外(wai)用(yong)(yong)，建筑內用(yong)(yong)，民(min)用(yong)(yong)，門(men)窗(chuang)，家具(ju)，機(ji)械，電子及家用(yong)(yong)電器(qi)等(deng)領域。也有機(ji)箱用(yong)(yong)這(zhe)個，不過熱鍍(du)鋅(xin)(xin)(xin)板(ban)不放輻射的(de)。空調，冰箱，微波(bo)爐及其類似家電背面(mian)的(de)那個板(ban)就是熱鍍(du)鋅(xin)(xin)(xin)板(ban)。鍍(du)鋅(xin)(xin)(xin)層(ceng)(ceng)(ceng)通過鈍化(hua)處(chu)(chu)理(li)，可(ke)減少潮溫(wen)貯運條件(jian)下產生折銹(xiu)蝕(shi)(白銹(xiu)) 。但這(zhe)種(zhong)化(hua)學(xue)處(chu)(chu)理(li)的(de)防腐蝕(shi)性能是有限的(de)，而且，妨礙(ai)大多數涂料的(de)附著性。這(zhe)種(zhong)處(chu)(chu)理(li)一般不用(yong)(yong)在(zai)鋅(xin)(xin)(xin)鐵(tie)合金鍍(du)層(ceng)(ceng)(ceng)，除(chu)光整表面(mian)外(wai)，作(zuo)為(wei)常(chang)規，生產廠對其他(ta)類型的(de)鍍(du)鋅(xin)(xin)(xin)層(ceng)(ceng)(ceng)均(jun)進行(xing)鈍化(hua)處(chu)(chu)理(li)。

重慶樓(lou)(lou)承(cheng)板(ban)(ban)由(you)于(yu)在高(gao)層建(jian)筑(zhu)和大(da)(da)跨度高(gao)聳結構方(fang)面的(de)(de)(de)(de)優越性，使(shi)其在非居住建(jian)筑(zhu)領域得(de)到了(le)(le)(le)廣泛的(de)(de)(de)(de)應用(yong)。用(yong)環(huan)保鋼筋桁架樓(lou)(lou)承(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)(de)(de)(de)房子比傳統(tong)房屋的(de)(de)(de)(de)重量(liang)要輕一倍(bei)，運(yun)用(yong)面積也進步百分之(zhi)五(wu)左(zuo)右，這個就(jiu)是它一大(da)(da)優點自重輕強(qiang)度高(gao)。依據不完整的(de)(de)(de)(de)統(tong)計，我國在發作地(di)震(zhen)時鋼筋桁架樓(lou)(lou)承(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)(de)(de)(de)倒塌幾率簡直(zhi)是零，所(suo)以(yi)它的(de)(de)(de)(de)抗(kang)震(zhen)性能好也是它的(de)(de)(de)(de)優點之(zhi)一，由(you)于(yu)鋼筋桁架樓(lou)(lou)承(cheng)板(ban)(ban)建(jian)筑(zhu)的(de)(de)(de)(de)一些構件、墻板(ban)(ban)等有關的(de)(de)(de)(de)建(jian)材都是在工(gong)廠里(li)完成的(de)(de)(de)(de)，所(suo)以(yi)就(jiu)減少(shao)了(le)(le)(le)現場施工(gong)的(de)(de)(de)(de)工(gong)作量(liang)，縮短了(le)(le)(le)施工(gong)的(de)(de)(de)(de)工(gong)作時間，很契合產業(ye)化的(de)(de)(de)(de)請(qing)求，這個是它的(de)(de)(de)(de)優勢(shi)，第(di)三個就(jiu)是它的(de)(de)(de)(de)可回收應用(yong)了(le)(le)(le)，它能夠隨意的(de)(de)(de)(de)撤除(chu)和建(jian)造(zao)，關于(yu)環(huan)境(jing)不形成污(wu)染，還節約了(le)(le)(le)資(zi)源。

樓(lou)承板(ban)(ban)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)首要(yao)起到防(fang)腐的(de)效果，按標準組(zu)(zu)合樓(lou)板(ban)(ban)與非組(zu)(zu)合樓(lou)板(ban)(ban)壓型(xing)鋼板(ban)(ban)應選用熱鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)，不(bu)該選用電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼板(ban)(ban)，其雙(shuang)面(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)層總含量要(yao)滿足在使用期(qi)間不(bu)致銹(xiu)損(sun)的(de)要(yao)求。當作為(wei)非組(zu)(zu)合樓(lou)承板(ban)(ban)時，鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)層含量可選用較(jiao)低值(zhi);當為(wei)組(zu)(zu)合樓(lou)承板(ban)(ban)時，鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)層含量不(bu)該小于150g/m2。當為(wei)組(zu)(zu)合樓(lou)板(ban)(ban)且使用環境(jing)條件較(jiao)為(wei)惡劣時，鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)層含量應選用上限(xian)值(zhi)或更高(gao)值(zhi)。更高(gao)的(de)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)要(yao)求，如雙(shuang)面(mian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)量為(wei)300g/m2、350g/m2或鍍(du)(du)(du)鋁(lv)鋅(xin)(xin)(xin)(xin)(5%鋁(lv))275g/m2、300g/m2等，較(jiao)高(gao)的(de)鍍(du)(du)(du)層量使組(zu)(zu)合樓(lou)板(ban)(ban)有更長耐(nai)久性，同等量的(de)鍍(du)(du)(du)鋁(lv)鋅(xin)(xin)(xin)(xin)的(de)防(fang)銹(xiu)蝕才(cai)能大約(yue)兩倍于一般(ban)熱鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)。鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)量也不(bu)是越厚越好，當鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)量較(jiao)厚時，抗(kang)剪(jian)連接件栓釘的(de)焊(han)接質(zhi)量就很難保證，焊(han)接時，宜選用局部(bu)除鋅(xin)(xin)(xin)(xin)處理措施(shi)。

北京攀華彩涂板從整體生產方面來看，人們能夠意識到鍍鋅板在生產過程中應用范圍是很大的，而各位朋友也應該認識該種產品未來發展的情況，只有這樣才能夠對產品有更為掌握。所以希望生活中每一位朋友都能夠認知這部分的內容，這樣在每個部分才能夠獲取好的答案。彩涂板批發鍍鋅(xin)板生(sheng)(sheng)產(chan)方(fang)(fang)(fang)面(mian)國內(nei)存(cun)在(zai)(zai)著(zhu)供應不足的(de)問題，所以市場方(fang)(fang)(fang)面(mian)應該(gai)加(jia)強生(sheng)(sheng)產(chan)，而在(zai)(zai)生(sheng)(sheng)產(chan)技術方(fang)(fang)(fang)面(mian)的(de)提升也(ye)是很重(zhong)要的(de)。只有能夠(gou)以更(geng)(geng)加(jia)認真的(de)態(tai)度(du)掌(zhang)握這部分(fen)的(de)內(nei)容(rong)，這樣整體(ti)生(sheng)(sheng)產(chan)才能夠(gou)更(geng)(geng)加(jia)順利。自(zi)然(ran)進(jin)口(kou)也(ye)是很重(zhong)要的(de)一(yi)部分(fen)，不過進(jin)口(kou)產(chan)品在(zai)(zai)價格(ge)方(fang)(fang)(fang)面(mian)也(ye)存(cun)在(zai)(zai)著(zhu)更(geng)(geng)高方(fang)(fang)(fang)面(mian)的(de)問題，所以國內(nei)生(sheng)(sheng)產(chan)加(jia)強是很重(zhong)要的(de)。