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地 址:重慶九龍坡(po)綠云鋼(gang)(gang)材市場(chang)A9-293/雙福攀寶鋼(gang)(gang)材市場(chang)綠城路(lu)
鍍鋅帶鋼價格鍍鋅鋼板是為防止鋼板表面遭受腐蝕,延長其使用壽命,在鋼板表面涂以一層金屬鋅,這種涂鋅的薄鋼板稱為鍍鋅板。河南酒鋼鍍鋅帶鋼鋼(gang)(gang)板(ban)(ban)(ban)也是(shi)用熱(re)浸(jin)法(fa)制造(zao),但在出(chu)槽(cao)后,立即(ji)把(ba)它(ta)(ta)加熱(re)到500℃左右,使(shi)其生(sheng)成(cheng)鋅(xin)(xin)和(he)鐵的(de)(de)(de)合金被(bei)膜。這種(zhong)鍍(du)(du)鋅(xin)(xin)卷具有(you)良(liang)(liang)好的(de)(de)(de)涂(tu)料(liao)的(de)(de)(de)密著性(xing)(xing)和(he)焊接性(xing)(xing)。合金化鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)也是(shi)用熱(re)浸(jin)法(fa)制造(zao),但在出(chu)槽(cao)后,立即(ji)把(ba)它(ta)(ta)加熱(re)到500℃左右,使(shi)其生(sheng)成(cheng)鋅(xin)(xin)和(he)鐵的(de)(de)(de)合金被(bei)膜。這種(zhong)鍍(du)(du)鋅(xin)(xin)板(ban)(ban)(ban)具有(you)良(liang)(liang)好的(de)(de)(de)涂(tu)料(liao)的(de)(de)(de)密著性(xing)(xing)和(he)焊接性(xing)(xing)。熱(re)浸(jin)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。將薄鋼(gang)(gang)板(ban)(ban)(ban)浸(jin)入熔(rong)解(jie)的(de)(de)(de)鋅(xin)(xin)槽(cao)中,使(shi)其表面粘附一層(ceng)鋅(xin)(xin)的(de)(de)(de)薄鋼(gang)(gang)板(ban)(ban)(ban)。目前(qian)主(zhu)要采用連續鍍(du)(du)鋅(xin)(xin)工(gong)藝生(sheng)產,即(ji)把(ba)成(cheng)卷的(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)連續浸(jin)在熔(rong)解(jie)有(you)鋅(xin)(xin)的(de)(de)(de)鍍(du)(du)槽(cao)中制成(cheng)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。合金、復合鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)。它(ta)(ta)是(shi)用鋅(xin)(xin)和(he)其他金屬如鉛、鋅(xin)(xin)制成(cheng)合金乃至復合鍍(du)(du)成(cheng)的(de)(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)既具有(you)防銹(xiu)性(xing)(xing)能(neng),又有(you)良(liang)(liang)好的(de)(de)(de)涂(tu)裝性(xing)(xing)能(neng)。
鍍(du)鋅(xin)卷分熱(re)鍍(du)鋅(xin)和電鍍(du)鋅(xin)兩種,熱(re)鍍(du)鋅(xin)鍍(du)鋅(xin)層(ceng)厚,具有(you)鍍(du)層(ceng)均勻(yun),附著力強,使用壽命長等優(you)點。電鍍(du)鋅(xin)成本(ben)低(di),表(biao)面不是很(hen)光滑,其本(ben)身的耐(nai)腐蝕性(xing)比(bi)熱(re)鍍(du)鋅(xin)管(guan)(guan)相(xiang)差很(hen)多(duo)。提起鍍(du)鋅(xin)管(guan)(guan),可(ke)能沒接觸過建材的朋友并(bing)不了解。從(cong)1935年建立一條連續涂(tu)(tu)層(ceng)鋼(gang)板線開始(shi),彩(cai)(cai)涂(tu)(tu)板得到了廣泛應用,目前彩(cai)(cai)涂(tu)(tu)板的品種繁多(duo),大(da)約超過600種,彩(cai)(cai)涂(tu)(tu)板兼有(you)機(ji)(ji)聚合(he)物與鋼(gang)板兩者的優(you)點,既有(you)有(you)機(ji)(ji)聚合(he)物的良好著色性(xing)、成型(xing)性(xing)、耐(nai)蝕性(xing)、裝飾性(xing)、又有(you)鋼(gang)板的高強度(du)和易加工(gong)性(xing),能很(hen)容易地進行(xing)沖壓裁剪、彎曲(qu)、深沖等加工(gong)。
重慶樓承(cheng)板(ban)(ban)分(fen)兩(liang)種(zhong)。一種(zhong)是把樓承(cheng)板(ban)(ban)當(dang)做承(cheng)受(shou)拉力(li)(li)的(de)(de)(de)鋼(gang)筋(jin)計算(suan)(suan)的(de)(de)(de),另外一種(zhong)是僅把樓承(cheng)板(ban)(ban)作(zuo)為模(mo)板(ban)(ban)計算(suan)(suan)而不參(can)與受(shou)力(li)(li)的(de)(de)(de)。做模(mo)板(ban)(ban)計算(suan)(suan)的(de)(de)(de)比較簡單,直接按照(zhao)跨(kua)度頂就(jiu)行了。2米以下選0.8的(de)(de)(de),2-3米的(de)(de)(de)選1.0的(de)(de)(de)。樓承(cheng)板(ban)(ban)作(zuo)為受(shou)力(li)(li)鋼(gang)筋(jin)計算(suan)(suan),就(jiu)按照(zhao)模(mo)板(ban)(ban)的(de)(de)(de)選用樓承(cheng)板(ban)(ban)(或者加(jia)厚且只能(neng)加(jia)厚),然后在計算(suan)(suan)配筋(jin)的(de)(de)(de)時候(hou)可以按照(zhao)面積減(jian)少鋼(gang)筋(jin)用量(liang)。樓承(cheng)板(ban)(ban)不能(neng)單獨計算(suan)(suan)的(de)(de)(de),它和(he)整個(ge)樓板(ban)(ban)是一個(ge)體系的(de)(de)(de)。
鋼(gang)筋(jin)(jin)桁(heng)架樓(lou)(lou)承板(ban)(ban)(ban)(ban)完成(cheng)(cheng)了(le)(le)機械化(hua)出產(chan)(chan),有利(li)于鋼(gang)筋(jin)(jin)擺放距離均勻、混(hun)(hun)凝土(tu)保護層(ceng)厚度共(gong)同(tong),提高了(le)(le)樓(lou)(lou)板(ban)(ban)(ban)(ban)的施工(gong)質(zhi)量(liang)。裝配(pei)式鋼(gang)筋(jin)(jin)桁(heng)架樓(lou)(lou)承板(ban)(ban)(ban)(ban)可(ke)明(ming)顯削(xue)減現場鋼(gang)筋(jin)(jin)綁扎工(gong)程(cheng)量(liang),加(jia)速施工(gong)進(jin)度,添加(jia)施工(gong)確保,完成(cheng)(cheng)文明(ming)施工(gong)。裝配(pei)式模板(ban)(ban)(ban)(ban)和(he)連接(jie)件拆裝便利(li),可(ke)屢次重復使用(yong),節省鋼(gang)材,契合國家節能環保的要求(qiu)。鋼(gang)構(gou)自(zi)主研制的產(chan)(chan)品(pin)配(pei)套(tao)自(zi)動(dong)化(hua)出產(chan)(chan)設備,大(da)大(da)提高了(le)(le)勞動(dong)出產(chan)(chan)率,有用(yong)降低了(le)(le)產(chan)(chan)品(pin)成(cheng)(cheng)本,并(bing)編制了(le)(le)產(chan)(chan)品(pin)出產(chan)(chan)企(qi)業(ye)規范(fan)、規劃手(shou)冊(ce)和(he)節點構(gou)造圖集以及施工(gong)手(shou)冊(ce)。該產(chan)(chan)品(pin)經過浙(zhe)江大(da)學土(tu)木工(gong)程(cheng)測試中(zhong)心(xin)檢測,并(bing)經過多項工(gong)程(cheng)使用(yong),各項功能可(ke)以滿意現澆鋼(gang)筋(jin)(jin)混(hun)(hun)凝土(tu)樓(lou)(lou)板(ban)(ban)(ban)(ban)承載力和(he)變形的要求(qiu)。
鍍鋅板使(shi)(shi)用(yong)的(de)(de)時(shi)候,自(zi)然也是(shi)(shi)要(yao)(yao)讓它(ta)在質量(liang)上面(mian)(mian)達(da)(da)到(dao)(dao)很(hen)(hen)好的(de)(de)表現(xian)(xian)(xian),但是(shi)(shi)對于它(ta)在自(zi)己(ji)的(de)(de)質量(liang)表現(xian)(xian)(xian)表現(xian)(xian)(xian)來說,往往是(shi)(shi)有(you)很(hen)(hen)多方(fang)(fang)面(mian)(mian)的(de)(de),那么(me)它(ta)在自(zi)己(ji)的(de)(de)質量(liang)上面(mian)(mian)都是(shi)(shi)有(you)什么(me)表現(xian)(xian)(xian)呢?首(shou)先一(yi)個(ge)方(fang)(fang)面(mian)(mian),就是(shi)(shi)它(ta)在自(zi)己(ji)的(de)(de)表面(mian)(mian)上要(yao)(yao)達(da)(da)到(dao)(dao)平的(de)(de)要(yao)(yao)求,這一(yi)點自(zi)然也是(shi)(shi)它(ta)在自(zi)己(ji)使(shi)(shi)用(yong)時(shi)的(de)(de)一(yi)個(ge)重(zhong)要(yao)(yao)的(de)(de)表現(xian)(xian)(xian),現(xian)(xian)(xian)在也一(yi)些廠(chang)家,他(ta)們在生產(chan)時(shi),因(yin)為沒有(you)使(shi)(shi)用(yong)很(hen)(hen)好的(de)(de)設備(bei),也或者(zhe)是(shi)(shi)在技術上面(mian)(mian)低下,自(zi)然就沒有(you)這方(fang)(fang)面(mian)(mian)的(de)(de)表現(xian)(xian)(xian)。重(zhong)慶鍍鋅板本(ben)身的(de)(de)性能上面(mian)(mian)有(you)很(hen)(hen)大的(de)(de)下降,而且(qie)因(yin)為它(ta)在自(zi)己(ji)的(de)(de)平上面(mian)(mian)沒有(you)自(zi)己(ji)的(de)(de)表現(xian)(xian)(xian),同時(shi)用(yong)戶在自(zi)己(ji)使(shi)(shi)用(yong)時(shi),也不會達(da)(da)到(dao)(dao)很(hen)(hen)高的(de)(de)使(shi)(shi)用(yong)壽命。