鍍鋅板材質有哪些

1、非合金熱鍍鋅鋼帶

DC5XD系列：可(ke)以作(zuo)一般用，也可(ke)以做(zuo)深沖、咬口用。其表(biao)面鍍(du)(du)的鋅含量越(yue)(yue)(yue)大(da)，防(fang)腐性能越(yue)(yue)(yue)好；表(biao)面鍍(du)(du)鋅量越(yue)(yue)(yue)小，加工性能越(yue)(yue)(yue)好。

SXXXGD系(xi)列：可以作(zuo)結構用(yong)，其有良好的(de)加工(gong)性能(neng)以及防腐(fu)蝕性能(neng)。

HXXXPD+Z系列：包括低(di)合金(jin)鋼(gang)、含磷鋼(gang)以及硬(ying)化鋼(gang)，其有優越的加工性(xing)能以及耐(nai)腐蝕(shi)性(xing)能。

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2、合金化熱鍍鋅鋼帶

DCXXD+ZF系列：可以用作結構用、沖壓用以及冷成型用。該種材質的鍍鋅板有著(zhu)更加優越的(de)焊接性能(neng)以及(ji)涂附性能(neng)，但(dan)它(ta)在加工的(de)過程中非常(chang)容易(yi)產(chan)生剝離。

鍍鋅板的材質標準

1、接觸劑的材質標準

氯化鋅和氯化銨接觸劑應(ying)(ying)(ying)為無(wu)色或(huo)淡黃(huang)色晶(jing)體，應(ying)(ying)(ying)有有兩(liang)種等級(ji)可供(gong)選擇(ze)，且應(ying)(ying)(ying)帶有潤濕(shi)劑。

2、鋅鋁合金的材質標準

熱鍍鋅過程中加(jia)入到鋅池(chi)中的鋅鋁(lv)錠其化學成分(fen)比(bi)例應當為：

鋁(lv)=4.5-5.0%，銅=最(zui)大0.001%，鎂=最(zui)大0.002%，鉛=最(zui)大0.003%，鐵=最(zui)大0.003%，鎘=最(zui)大0.002%，Sh=最(zui)大0.002%。

注意(yi)一份鋅鋁(lv)錠重量大約9.5-10kg，交貨時必須有證明(ming)符(fu)合該標準的合格(ge)證。

3、鋅鉛合金的材質標準

熱鍍鋅的鋅錠（鋅板）應(ying)符合(he)ASTMB-6-95要求(qiu)，原始西(xi)部(bu)標準含(han)鉛(qian)量大約為1%。鋅錠其化學(xue)成分比例應(ying)當為：鉛(qian)應(ying)為0.5-1.4%，鐵＜0.05%，鎘(ge)＜0.01%，銅＜0.002%，錫＜0.001%，鋁＜0.005%

注意一份(fen)鋅(xin)錠(ding)重量大約25kg，交貨(huo)時必須(xu)有證(zheng)明(ming)符合該標準的(de)合格證(zheng)。

鍍鋅板發展現狀

目(mu)前我國(guo)鋼(gang)鐵工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)在(zai)品種、質量(liang)、成(cheng)本(ben)、服務(wu)和(he)勞動(dong)生(sheng)產率(lv)方(fang)面(mian)與(yu)世界(jie)先(xian)進水平仍(reng)存在(zai)一定(ding)差距，面(mian)對日趨激烈的(de)的(de)國(guo)際(ji)國(guo)內(nei)市場競爭，必須加快結(jie)構(gou)調整(zheng)步伐，這(zhe)不(bu)僅(jin)是(shi)(shi)我國(guo)冶(ye)金工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)生(sheng)存與(yu)發(fa)展的(de)需要，也是(shi)(shi)當今世界(jie)冶(ye)金工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)的(de)發(fa)展趨勢。熱(re)鍍鋅(xin)(xin)發(fa)明(ming)于18世紀中(zhong)葉，它是(shi)(shi)由熱(re)鍍鋅(xin)(xin)工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)發(fa)展而(er)來。鋼(gang)帶(dai)連(lian)續(xu)熱(re)鍍鋅(xin)(xin)工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)歷(li)經五十年的(de)發(fa)展，已經成(cheng)為一種工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)成(cheng)熟的(de)、技術(shu)先(xian)進的(de)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)技術(shu)，至(zhi)今為止(zhi)，熱(re)鍍鋅(xin)(xin)仍(reng)是(shi)(shi)鋼(gang)材防蝕方(fang)法中(zhong)應用(yong)(yong)(yong)最普遍的(de)、最有效的(de)工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)措施(shi)。在(zai)建(jian)(jian)筑工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)中(zhong)，用(yong)(yong)(yong)于各類工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)及(ji)民用(yong)(yong)(yong)建(jian)(jian)筑的(de)輕鋼(gang)龍骨、建(jian)(jian)筑層面(mian)板、瓦楞板、卷簾(lian)門等(deng)；在(zai)家(jia)電(dian)和(he)輕工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)方(fang)面(mian)，用(yong)(yong)(yong)于各類家(jia)用(yong)(yong)(yong)電(dian)器的(de)外殼和(he)底板；鍍鋅(xin)(xin)鋼(gang)板廣泛(fan)用(yong)(yong)(yong)于輕工(gong)(gong)(gong)(gong)(gong)(gong)、家(jia)電(dian)、汽車(che)和(he)建(jian)(jian)筑工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)。在(zai)汽車(che)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)中(zhong)，用(yong)(yong)(yong)于汽車(che)車(che)體的(de)、外殼、內(nei)板、底板等(deng)。我國(guo)大力(li)(li)發(fa)展電(dian)力(li)(li)、交通、通訊、能(neng)源和(he)城市基(ji)礎建(jian)(jian)設，隨著建(jian)(jian)筑、家(jia)電(dian)、汽車(che)工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)的(de)強勁發(fa)展，我國(guo)鍍鋅(xin)(xin)行業(ye)面(mian)臨前所(suo)未有的(de)機遇和(he)巨大的(de)市場。

近二十年來鋼帶連續熱鍍鋅技術、裝備以及相應的控制手段均有巨大的發展，使鍍鋅板得以(yi)滿(man)足汽(qi)(qi)車面(mian)板(ban)(ban)和家(jia)電用(yong)板(ban)(ban)的苛刻要求，并從(cong)而以(yi)其比電鍍(du)鋅(xin)(xin)合金(jin)鋼帶廉價、耐蝕性(xing)優(you)異(yi)而大有取代(dai)之(zhi)勢。本課題擬借鑒國外先進的高(gao)性(xing)能汽(qi)(qi)車用(yong)熱鍍(du)鋅(xin)(xin)生產(chan)(chan)技(ji)(ji)術(shu)(shu)與裝備開(kai)發(fa)技(ji)(ji)術(shu)(shu)及經驗，通過技(ji)(ji)術(shu)(shu)創新、優(you)化設計(ji)、精密制(zhi)造以(yi)及國外技(ji)(ji)術(shu)(shu)合作，突破制(zhi)約我(wo)國高(gao)性(xing)能汽(qi)(qi)車用(yong)熱鍍(du)鋅(xin)(xin)鋼板(ban)(ban)生產(chan)(chan)技(ji)(ji)術(shu)(shu)與裝備發(fa)展瓶頸。同時探(tan)討熱鍍(du)鋅(xin)(xin)技(ji)(ji)術(shu)(shu)發(fa)展在國民(min)經濟可持續發(fa)展、節約能源、礦產(chan)(chan)方面(mian)的重(zhong)要意義(yi)和前(qian)景(jing)。