鍍鋅管價格鍍鋅鋼板按用途又可分為一般用、屋頂用、建筑外側板用、結構用、瓦壟板用、拉伸用和深沖用等鍍鋅鋼板。酒鋼鍍鋅管價格熱(re)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板主要應用于建筑外(wai)用，建筑內用，民(min)用，門窗，家具，機械，電子及(ji)家用電器(qi)等領域。也(ye)有機箱(xiang)用這(zhe)個，不過熱(re)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板不放輻射(she)的(de)(de)。空調，冰箱(xiang)，微波爐及(ji)其類似家電背面(mian)的(de)(de)那個板就(jiu)是(shi)熱(re)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板。鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)層通過鈍化(hua)處理，可減少(shao)潮溫貯運條件(jian)下產生折(zhe)銹(xiu)(xiu)蝕(shi)(白銹(xiu)(xiu)) 。但這(zhe)種化(hua)學處理的(de)(de)防(fang)腐蝕(shi)性能(neng)是(shi)有限的(de)(de)，而且(qie)，妨(fang)礙大(da)多數涂(tu)料的(de)(de)附著性。這(zhe)種處理一般不用在鋅(xin)(xin)(xin)(xin)(xin)鐵(tie)合(he)金鍍(du)(du)(du)(du)(du)層，除(chu)光整表面(mian)外(wai)，作(zuo)為常規，生產廠對其他類型的(de)(de)鍍(du)(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)層均進行鈍化(hua)處理。

首先，在(zai)鋼結構樓層板(ban)(ban)(ban)(ban)(ban)中要(yao)(yao)達到耐火1.5小(xiao)時，總(zong)的(de)來說可(ke)以(yi)選擇開口(kou)板(ban)(ban)(ban)(ban)(ban)、縮口(kou)板(ban)(ban)(ban)(ban)(ban)、閉(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)三大類。規范上混凝土要(yao)(yao)高(gao)于開口(kou)板(ban)(ban)(ban)(ban)(ban)肋(lei)頂之上80mm，并且板(ban)(ban)(ban)(ban)(ban)底(di)需配置板(ban)(ban)(ban)(ban)(ban)底(di)受(shou)力筋(jin)。還(huan)有一種就(jiu)是(shi)再開口(kou)板(ban)(ban)(ban)(ban)(ban)底(di)部刷防(fang)火涂料(liao)，涂料(liao)厚(hou)度(du)大于等于15,這樣的(de)話，只要(yao)(yao)達到構造(zao)要(yao)(yao)求高(gao)于肋(lei)頂5公分就(jiu)可(ke)以(yi)了(le)。而縮口(kou)板(ban)(ban)(ban)(ban)(ban)和閉(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)，只需要(yao)(yao)總(zong)的(de)樓板(ban)(ban)(ban)(ban)(ban)厚(hou)度(du)大于等于110即可(ke)，但(dan)是(shi)縮口(kou)板(ban)(ban)(ban)(ban)(ban)雖然(ran)在(zai)防(fang)火方面比開口(kou)板(ban)(ban)(ban)(ban)(ban)要(yao)(yao)好。但(dan)是(shi)底(di)部還(huan)是(shi)需要(yao)(yao)加板(ban)(ban)(ban)(ban)(ban)底(di)受(shou)力筋(jin)，而閉(bi)口(kou)板(ban)(ban)(ban)(ban)(ban)則不需要(yao)(yao)。

樓(lou)承(cheng)(cheng)(cheng)板的(de)(de)使(shi)用是需要(yao)(yao)(yao)安裝(zhuang)的(de)(de)，那么如果要(yao)(yao)(yao)安裝(zhuang)就要(yao)(yao)(yao)選(xuan)擇合適的(de)(de)小(xiao)配(pei)件，焊后栓(shuan)釘(ding)(ding)高度(du)大于(yu)壓型(xing)鋼板波高30MM(留意(yi)挑(tiao)選(xuan)樓(lou)板的(de)(de)類(lei)型(xing));栓(shuan)釘(ding)(ding)頂面混(hun)(hun)凝土(tu)(tu)保護層(ceng)不(bu)小(xiao)于(yu)15MM(留意(yi)樓(lou)板總厚度(du))直徑不(bu)宜大于(yu)19MM。樓(lou)承(cheng)(cheng)(cheng)板栓(shuan)釘(ding)(ding)類(lei)型(xing)有(you)ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓(shuan)釘(ding)(ding)一般(ban)在鋼結構修建中(zhong),遍及使(shi)用在柱腳和樓(lou)板中(zhong),一般(ban)剛度(du)要(yao)(yao)(yao)求高的(de)(de)柱腳都選(xuan)用鋼柱內(nei)伸至(zhi)混(hun)(hun)凝土(tu)(tu)中(zhong)，鋼柱埋入混(hun)(hun)凝土(tu)(tu)的(de)(de)部位四周均布栓(shuan)釘(ding)(ding)。樓(lou)承(cheng)(cheng)(cheng)板輕鋼結構常用厚度(du)為0.8mm,1.0mm，1.2mm,荷載較大的(de)(de)情況(kuang)下(xia)會用到(dao)1.5mm。一般(ban)需要(yao)(yao)(yao)用栓(shuan)釘(ding)(ding)與鋼梁銜接，板中(zhong)配(pei)少(shao)量鋼筋，上面澆混(hun)(hun)凝土(tu)(tu)層(ceng)，總厚度(du)約在100-200mm之間。

鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)是為(wei)防止(zhi)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)面(mian)遭受腐蝕(shi)，延長其(qi)使(shi)用(yong)壽命，在(zai)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)表(biao)面(mian)涂(tu)以一層金(jin)(jin)(jin)屬鋅(xin)(xin)(xin)(xin)(xin)，這(zhe)種(zhong)(zhong)涂(tu)鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)稱為(wei)鍍鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)。鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)也是用(yong)熱(re)浸(jin)(jin)法(fa)制造(zao)，但在(zai)出槽(cao)后(hou)，立(li)即把它(ta)(ta)加熱(re)到500℃左(zuo)右(you)，使(shi)其(qi)生(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)和(he)鐵的(de)(de)(de)合金(jin)(jin)(jin)被(bei)膜(mo)。這(zhe)種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)卷(juan)具有良好的(de)(de)(de)涂(tu)料(liao)的(de)(de)(de)密著性(xing)和(he)焊接性(xing)。合金(jin)(jin)(jin)化鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)也是用(yong)熱(re)浸(jin)(jin)法(fa)制造(zao)，但在(zai)出槽(cao)后(hou)，立(li)即把它(ta)(ta)加熱(re)到500℃左(zuo)右(you)，使(shi)其(qi)生(sheng)成(cheng)鋅(xin)(xin)(xin)(xin)(xin)和(he)鐵的(de)(de)(de)合金(jin)(jin)(jin)被(bei)膜(mo)。這(zhe)種(zhong)(zhong)鍍鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)(ban)具有良好的(de)(de)(de)涂(tu)料(liao)的(de)(de)(de)密著性(xing)和(he)焊接性(xing)。熱(re)浸(jin)(jin)鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。將薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)浸(jin)(jin)入熔解的(de)(de)(de)鋅(xin)(xin)(xin)(xin)(xin)槽(cao)中(zhong)，使(shi)其(qi)表(biao)面(mian)粘附一層鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)薄(bo)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。目前主(zhu)要采用(yong)連續(xu)鍍鋅(xin)(xin)(xin)(xin)(xin)工藝生(sheng)產，即把成(cheng)卷(juan)的(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)連續(xu)浸(jin)(jin)在(zai)熔解有鋅(xin)(xin)(xin)(xin)(xin)的(de)(de)(de)鍍槽(cao)中(zhong)制成(cheng)鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。合金(jin)(jin)(jin)、復(fu)合鍍鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。它(ta)(ta)是用(yong)鋅(xin)(xin)(xin)(xin)(xin)和(he)其(qi)他金(jin)(jin)(jin)屬如鉛、鋅(xin)(xin)(xin)(xin)(xin)制成(cheng)合金(jin)(jin)(jin)乃至復(fu)合鍍成(cheng)的(de)(de)(de)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)。這(zhe)種(zhong)(zhong)鋼(gang)(gang)(gang)(gang)板(ban)(ban)(ban)(ban)(ban)既具有防銹性(xing)能(neng)，又有良好的(de)(de)(de)涂(tu)裝性(xing)能(neng)。