鍍(du)鋅(xin)鋼板(ban)按用(yong)(yong)(yong)(yong)(yong)(yong)途又可(ke)分為(wei)一般(ban)用(yong)(yong)(yong)(yong)(yong)(yong)、屋頂(ding)用(yong)(yong)(yong)(yong)(yong)(yong)、建筑(zhu)(zhu)外側板(ban)用(yong)(yong)(yong)(yong)(yong)(yong)、結構用(yong)(yong)(yong)(yong)(yong)(yong)、瓦壟板(ban)用(yong)(yong)(yong)(yong)(yong)(yong)、拉(la)伸用(yong)(yong)(yong)(yong)(yong)(yong)和深沖用(yong)(yong)(yong)(yong)(yong)(yong)等(deng)鍍(du)鋅(xin)鋼板(ban)。熱(re)鍍(du)鋅(xin)板(ban)主要應(ying)用(yong)(yong)(yong)(yong)(yong)(yong)于建筑(zhu)(zhu)外用(yong)(yong)(yong)(yong)(yong)(yong)，建筑(zhu)(zhu)內(nei)用(yong)(yong)(yong)(yong)(yong)(yong)，民用(yong)(yong)(yong)(yong)(yong)(yong)，門窗，家具，機械，電(dian)子(zi)及家用(yong)(yong)(yong)(yong)(yong)(yong)電(dian)器等(deng)領域(yu)。也有機箱(xiang)用(yong)(yong)(yong)(yong)(yong)(yong)這(zhe)個，不(bu)過熱(re)鍍(du)鋅(xin)板(ban)不(bu)放輻射的(de)(de)。空調(diao)，冰箱(xiang)，微波(bo)爐及其類似家電(dian)背面的(de)(de)那個板(ban)就是熱(re)鍍(du)鋅(xin)板(ban)。鍍(du)鋅(xin)層通過鈍化處(chu)理(li)(li)，可(ke)減少潮溫貯(zhu)運條件下(xia)產生折銹(xiu)蝕(shi)(shi)(白(bai)銹(xiu)) 。但這(zhe)種(zhong)化學(xue)處(chu)理(li)(li)的(de)(de)防腐蝕(shi)(shi)性能(neng)是有限的(de)(de)，而且，妨礙大多數(shu)涂料的(de)(de)附著性。這(zhe)種(zhong)處(chu)理(li)(li)一般(ban)不(bu)用(yong)(yong)(yong)(yong)(yong)(yong)在鋅(xin)鐵(tie)合金鍍(du)層，除光整表面外，作為(wei)常規，生產廠對其他類型的(de)(de)鍍(du)鋅(xin)層均進(jin)行鈍化處(chu)理(li)(li)。

由于我國鋅資源比較豐富，鍍鋅又是一種價廉、能防銹，又能裝飾的高性價比鍍種，因而在汽車、機械、電子、船舶、儀表、輕工等工業部門得到廣泛的應用。如機械零件、低壓電器、高壓開關、緊固連接件、鋼鐵結構件、建筑五金、農業機械、輕工產品等都離不開鍍鋅鈍化制品。電鍍鋅廠家鍍鋅板卷因此可分為熱軋鍍鋅板卷和冷軋熱鍍鋅板卷，它們主要用于建筑、家電、汽車、容器、交通及家業等領域。特別是鋼結構建筑、汽車制造、鋼板倉制造等行業。云南電鍍鋅 重慶鍍鋅卷特點主要(yao)為：耐(nai)腐蝕強、表面質量(liang)好、得(de)利于深加(jia)工(gong)、經濟實用等。

鋼(gang)筋(jin)桁(heng)架樓承(cheng)(cheng)板(ban)(ban)完成了機械化(hua)出產(chan)(chan)(chan)，有(you)利(li)于鋼(gang)筋(jin)擺放距離均(jun)勻、混凝土(tu)保護層厚(hou)度共同(tong)，提(ti)高了樓板(ban)(ban)的施(shi)工(gong)(gong)(gong)質(zhi)量。裝(zhuang)配式鋼(gang)筋(jin)桁(heng)架樓承(cheng)(cheng)板(ban)(ban)可明(ming)顯(xian)削(xue)減現場鋼(gang)筋(jin)綁扎(zha)工(gong)(gong)(gong)程(cheng)量，加(jia)速施(shi)工(gong)(gong)(gong)進度，添加(jia)施(shi)工(gong)(gong)(gong)確(que)保，完成文明(ming)施(shi)工(gong)(gong)(gong)。裝(zhuang)配式模板(ban)(ban)和(he)(he)連(lian)接件(jian)拆(chai)裝(zhuang)便利(li)，可屢次重復使用(yong)，節省(sheng)鋼(gang)材，契(qi)合(he)國(guo)家節能環保的要(yao)求。鋼(gang)構自主研(yan)制的產(chan)(chan)(chan)品(pin)配套(tao)自動(dong)(dong)化(hua)出產(chan)(chan)(chan)設備，大大提(ti)高了勞(lao)動(dong)(dong)出產(chan)(chan)(chan)率，有(you)用(yong)降低了產(chan)(chan)(chan)品(pin)成本，并編制了產(chan)(chan)(chan)品(pin)出產(chan)(chan)(chan)企業規范(fan)、規劃手(shou)冊和(he)(he)節點(dian)構造圖(tu)集以及施(shi)工(gong)(gong)(gong)手(shou)冊。該產(chan)(chan)(chan)品(pin)經過浙江(jiang)大學土(tu)木工(gong)(gong)(gong)程(cheng)測試中(zhong)心檢測，并經過多(duo)項(xiang)工(gong)(gong)(gong)程(cheng)使用(yong)，各(ge)項(xiang)功能可以滿(man)意現澆鋼(gang)筋(jin)混凝土(tu)樓板(ban)(ban)承(cheng)(cheng)載力和(he)(he)變形的要(yao)求。

樓(lou)(lou)承(cheng)板(ban)(ban)鍍(du)(du)(du)鋅(xin)(xin)首(shou)要(yao)(yao)起(qi)到防腐的效果，按標準組(zu)(zu)(zu)合樓(lou)(lou)板(ban)(ban)與非(fei)(fei)組(zu)(zu)(zu)合樓(lou)(lou)板(ban)(ban)壓型鋼(gang)板(ban)(ban)應選用(yong)(yong)熱鍍(du)(du)(du)鋅(xin)(xin)，不該選用(yong)(yong)電鍍(du)(du)(du)鋅(xin)(xin)鋼(gang)板(ban)(ban)，其雙(shuang)面(mian)鍍(du)(du)(du)鋅(xin)(xin)層(ceng)(ceng)總含(han)(han)(han)量(liang)(liang)要(yao)(yao)滿(man)足(zu)在(zai)使用(yong)(yong)期間(jian)不致(zhi)銹損的要(yao)(yao)求。當(dang)作為非(fei)(fei)組(zu)(zu)(zu)合樓(lou)(lou)承(cheng)板(ban)(ban)時(shi)(shi)，鍍(du)(du)(du)鋅(xin)(xin)層(ceng)(ceng)含(han)(han)(han)量(liang)(liang)可選用(yong)(yong)較低(di)值;當(dang)為組(zu)(zu)(zu)合樓(lou)(lou)承(cheng)板(ban)(ban)時(shi)(shi)，鍍(du)(du)(du)鋅(xin)(xin)層(ceng)(ceng)含(han)(han)(han)量(liang)(liang)不該小于150g/m2。當(dang)為組(zu)(zu)(zu)合樓(lou)(lou)板(ban)(ban)且使用(yong)(yong)環境(jing)條件較為惡劣(lie)時(shi)(shi)，鍍(du)(du)(du)鋅(xin)(xin)層(ceng)(ceng)含(han)(han)(han)量(liang)(liang)應選用(yong)(yong)上限值或更高值。更高的鍍(du)(du)(du)鋅(xin)(xin)要(yao)(yao)求，如雙(shuang)面(mian)鍍(du)(du)(du)鋅(xin)(xin)量(liang)(liang)為300g/m2、350g/m2或鍍(du)(du)(du)鋁(lv)(lv)鋅(xin)(xin)(5%鋁(lv)(lv))275g/m2、300g/m2等(deng)，較高的鍍(du)(du)(du)層(ceng)(ceng)量(liang)(liang)使組(zu)(zu)(zu)合樓(lou)(lou)板(ban)(ban)有更長(chang)耐(nai)久性(xing)，同(tong)等(deng)量(liang)(liang)的鍍(du)(du)(du)鋁(lv)(lv)鋅(xin)(xin)的防銹蝕才能大(da)約兩倍于一般熱鍍(du)(du)(du)鋅(xin)(xin)。鍍(du)(du)(du)鋅(xin)(xin)量(liang)(liang)也不是越(yue)厚越(yue)好(hao)，當(dang)鍍(du)(du)(du)鋅(xin)(xin)量(liang)(liang)較厚時(shi)(shi)，抗剪連接件栓釘的焊接質量(liang)(liang)就很(hen)難保證，焊接時(shi)(shi)，宜(yi)選用(yong)(yong)局部除(chu)鋅(xin)(xin)處理措施(shi)。