鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)是(shi)為(wei)防(fang)止(zhi)鋼(gang)(gang)(gang)板(ban)(ban)(ban)表面(mian)遭受腐(fu)蝕，延長其使(shi)用(yong)(yong)(yong)壽(shou)命，在鋼(gang)(gang)(gang)板(ban)(ban)(ban)表面(mian)涂(tu)以一層(ceng)金(jin)屬(shu)鋅(xin)(xin)(xin)，這(zhe)(zhe)種涂(tu)鋅(xin)(xin)(xin)的(de)薄(bo)(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)稱為(wei)鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)。鋼(gang)(gang)(gang)板(ban)(ban)(ban)也是(shi)用(yong)(yong)(yong)熱浸(jin)(jin)法(fa)制(zhi)造，但(dan)在出槽后，立即(ji)把(ba)(ba)它(ta)(ta)加熱到500℃左(zuo)右，使(shi)其生成鋅(xin)(xin)(xin)和鐵的(de)合(he)金(jin)被(bei)膜。這(zhe)(zhe)種鍍(du)(du)鋅(xin)(xin)(xin)卷(juan)具(ju)有(you)(you)良好(hao)的(de)涂(tu)料(liao)(liao)的(de)密著性(xing)(xing)和焊接(jie)性(xing)(xing)。合(he)金(jin)化鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這(zhe)(zhe)種鋼(gang)(gang)(gang)板(ban)(ban)(ban)也是(shi)用(yong)(yong)(yong)熱浸(jin)(jin)法(fa)制(zhi)造，但(dan)在出槽后，立即(ji)把(ba)(ba)它(ta)(ta)加熱到500℃左(zuo)右，使(shi)其生成鋅(xin)(xin)(xin)和鐵的(de)合(he)金(jin)被(bei)膜。這(zhe)(zhe)種鍍(du)(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)具(ju)有(you)(you)良好(hao)的(de)涂(tu)料(liao)(liao)的(de)密著性(xing)(xing)和焊接(jie)性(xing)(xing)。熱浸(jin)(jin)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。將薄(bo)(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)浸(jin)(jin)入(ru)熔解(jie)的(de)鋅(xin)(xin)(xin)槽中(zhong)，使(shi)其表面(mian)粘附一層(ceng)鋅(xin)(xin)(xin)的(de)薄(bo)(bo)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。目前(qian)主要采用(yong)(yong)(yong)連續鍍(du)(du)鋅(xin)(xin)(xin)工藝生產，即(ji)把(ba)(ba)成卷(juan)的(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)連續浸(jin)(jin)在熔解(jie)有(you)(you)鋅(xin)(xin)(xin)的(de)鍍(du)(du)槽中(zhong)制(zhi)成鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。合(he)金(jin)、復合(he)鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。它(ta)(ta)是(shi)用(yong)(yong)(yong)鋅(xin)(xin)(xin)和其他金(jin)屬(shu)如鉛(qian)、鋅(xin)(xin)(xin)制(zhi)成合(he)金(jin)乃至復合(he)鍍(du)(du)成的(de)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這(zhe)(zhe)種鋼(gang)(gang)(gang)板(ban)(ban)(ban)既具(ju)有(you)(you)防(fang)銹性(xing)(xing)能(neng)，又(you)有(you)(you)良好(hao)的(de)涂(tu)裝性(xing)(xing)能(neng)。

鍍鋅板選(xuan)(xuan)(xuan)擇(ze)要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)的幾(ji)個(ge)要(yao)(yao)(yao)(yao)(yao)(yao)點，工(gong)業企業的客戶選(xuan)(xuan)(xuan)擇(ze)專(zhuan)用工(gong)業原料，要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)從四(si)個(ge)標(biao)準(zhun)。一(yi)是(shi)(shi)要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)品(pin)(pin)牌(pai)來進行選(xuan)(xuan)(xuan)擇(ze)，因為鍍鋅技(ji)術的要(yao)(yao)(yao)(yao)(yao)(yao)求嚴格(ge)，所(suo)以有(you)的基(ji)礎，當然產(chan)品(pin)(pin)質量與技(ji)術標(biao)準(zhun)都(dou)會更可靠(kao)，都(dou)會有(you)好的專(zhuan)業標(biao)準(zhun)。二是(shi)(shi)要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)產(chan)品(pin)(pin)本身的鍍層質量，鍍層一(yi)要(yao)(yao)(yao)(yao)(yao)(yao)靠(kao)技(ji)術，二要(yao)(yao)(yao)(yao)(yao)(yao)靠(kao)純(chun)度，所(suo)以從產(chan)品(pin)(pin)表面來看質量，這是(shi)(shi)基(ji)本也是(shi)(shi)重(zhong)(zhong)要(yao)(yao)(yao)(yao)(yao)(yao)的一(yi)個(ge)標(biao)準(zhun)。三是(shi)(shi)要(yao)(yao)(yao)(yao)(yao)(yao)看基(ji)礎材料。鍍鋅板基(ji)礎金屬材料的質量，與成品(pin)(pin)鍍鋅板的質量與耐用性密(mi)切相關，所(suo)以在(zai)進行產(chan)品(pin)(pin)選(xuan)(xuan)(xuan)擇(ze)的時候(hou)，需要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)這個(ge)細節，而材料的提供，就是(shi)(shi)對于(yu)工(gong)業生產(chan)來說，有(you)基(ji)礎條件。四(si)是(shi)(shi)要(yao)(yao)(yao)(yao)(yao)(yao)注重(zhong)(zhong)價(jia)格(ge)對比，不(bu)是(shi)(shi)好的就是(shi)(shi)貴(gui)的，但(dan)是(shi)(shi)如果廉價(jia)的把(ba)產(chan)品(pin)(pin)，那是(shi)(shi)不(bu)可信的。

近期鋼(gang)價延(yan)續低迷，隨著通國規模的(de)酷(ku)暑(shu)和旱(han)季到來，熱鍍鋅(xin)卷板價格商場(chang)逐(zhu)漸(jian)進入(ru)需要旺季，海內(nei)鋼(gang)鐵(tie)商場(chang)或將(jiang)窄幅調整。在(zai)(zai)決策層(ceng)兩(liang)手(shou)抓制度措施落實狀(zhuang)況、貨(huo)銀本位度定向寬松力(li)度加大的(de)直觀層(ceng)面(mian)(mian)利好(hao)牽動(dong)下(xia)，商場(chang)信念逐(zhu)漸(jian)趨(qu)穩(wen)，短(duan)期海內(nei)鋼(gang)價無望止跌企穩(wen);另一上面(mian)(mian)，以(yi)后鋼(gang)價殺跌電(dian)能(neng)有(you)余，而(er)上漲也仍然屏障重(zhong)重(zhong)。熱鍍鋅(xin)卷板價格價錢或將(jiang)長期在(zai)(zai)于低位運行(xing)場(chang)面(mian)(mian)。

鍍鋁鋅板廠家彩鋼是指彩涂鋼板，彩涂鋼板是一種帶有有機涂層的鋼板，傳統的涂層分好幾類，氟碳涂層的，幾乎可以防腐20年。一般從鋼廠以卷筒的形式分銷到各地。我們經常看到的彩鋼板是指加工好的板材，厚度在50~100mm左右，它是由中間的填料和兩面的彩鋼板組成。其中，彩板厚度有0.4mm、0.5mm、0.6mm等不同的厚度,中間層可以是聚胺脂、巖綿或泡沫塑料等。寧夏攀鋼鍍鋁鋅板由于有專(zhuan)用型材，所以用彩鋼板構筑的廠(chang)房(fang)建造(zao)速度(du)很快（如非典時的小(xiao)湯(tang)山(shan)醫院），但強(qiang)度(du)低。

重(zhong)慶鍍(du)(du)(du)鋅(xin)板(ban)(ban)按生產及加工方法可分為以下(xia)幾類(lei)： 熱(re)浸(jin)鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)。將(jiang)薄鋼(gang)板(ban)(ban)浸(jin)入熔解的鋅(xin)槽中(zhong)，使其表面(mian)粘附(fu)一(yi)層鋅(xin)的薄鋼(gang)板(ban)(ban)。目前主要采用(yong)連續鍍(du)(du)(du)鋅(xin)工藝生產，即把成(cheng)卷的鋼(gang)板(ban)(ban)連續浸(jin)在(zai)(zai)熔解有(you)(you)(you)鋅(xin)的鍍(du)(du)(du)槽中(zhong)制(zhi)成(cheng)鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)； 合金(jin)化鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)。為克服單面(mian)未涂(tu)鋅(xin)的缺點，又(you)有(you)(you)(you)一(yi)種(zhong)在(zai)(zai)另(ling)面(mian)涂(tu)以薄層鋅(xin)的鍍(du)(du)(du)鋅(xin)板(ban)(ban)，即雙面(mian)差(cha)鍍(du)(du)(du)鋅(xin)板(ban)(ban)；合金(jin)、復合鍍(du)(du)(du)鋅(xin)鋼(gang)板(ban)(ban)。它是用(yong)鋅(xin)和其他金(jin)屬(shu)如鉛、鋅(xin)制(zhi)成(cheng)合金(jin)乃至復合鍍(du)(du)(du)成(cheng)的鋼(gang)板(ban)(ban)。這種(zhong)鋼(gang)板(ban)(ban)既具有(you)(you)(you)防銹性能(neng)，又(you)有(you)(you)(you)良好的涂(tu)裝性能(neng)。