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地 址:重慶九龍坡綠云鋼(gang)材(cai)市場A9-293/雙(shuang)福攀(pan)寶鋼(gang)材(cai)市場綠城路
鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)為基(ji)板(ban)(ban)的(de)彩涂(tu)鋼(gang)(gang)(gang)(gang)板(ban)(ban),除(chu)有(you)鋅(xin)(xin)保護外(wai),鋅(xin)(xin)層上(shang)(shang)(shang)的(de)有(you)機涂(tu)層起(qi)了覆蓋隔(ge)離作用(yong)(yong),可防止鋼(gang)(gang)(gang)(gang)板(ban)(ban)生銹(xiu),使用(yong)(yong)壽(shou)命比(bi)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)更長,據介紹涂(tu)層鋼(gang)(gang)(gang)(gang)板(ban)(ban)的(de)使用(yong)(yong)壽(shou)命比(bi)鍍(du)(du)鋅(xin)(xin)鋼(gang)(gang)(gang)(gang)板(ban)(ban)長50%。在(zai)連(lian)續(xu)機組上(shang)(shang)(shang)以冷軋帶鋼(gang)(gang)(gang)(gang),鍍(du)(du)鋅(xin)(xin)帶鋼(gang)(gang)(gang)(gang)(電鍍(du)(du)鋅(xin)(xin)和熱鍍(du)(du)鋅(xin)(xin))為基(ji)板(ban)(ban),經(jing)過(guo)(guo)表面預處(chu)理(脫脂(zhi)和化學(xue)處(chu)理),用(yong)(yong)輥(gun)涂(tu)的(de)方法(fa),涂(tu)上(shang)(shang)(shang)一層或(huo)多層液態涂(tu)料,經(jing)過(guo)(guo)烘烤和冷卻所得的(de)板(ban)(ban)材(cai)即為涂(tu)層鋼(gang)(gang)(gang)(gang)板(ban)(ban)。由于涂(tu)層可以有(you)各(ge)種不同的(de)顏色(se),習慣上(shang)(shang)(shang)把涂(tu)層鋼(gang)(gang)(gang)(gang)板(ban)(ban)叫做彩色(se)涂(tu)層鋼(gang)(gang)(gang)(gang)板(ban)(ban)。又(you)由于涂(tu)層是在(zai)鋼(gang)(gang)(gang)(gang)板(ban)(ban)成型加工之前進行(xing)的(de),在(zai)國外(wai)這叫做預涂(tu)層鋼(gang)(gang)(gang)(gang)板(ban)(ban)。
南充鍍鋅卷重慶樓承板分兩種。一種是把樓承板當做承受拉力的鋼筋計算的,另外一種是僅把樓承板作為模板計算而不參與受力的。做模板計算的比較簡單,直接按照跨度頂就行了。2米以下選0.8的,2-3米的選1.0的。鍍鋅卷價格樓(lou)承(cheng)板作為受力鋼筋(jin)計(ji)(ji)算,就按(an)照模板的(de)選用(yong)樓(lou)承(cheng)板(或者加厚(hou)且只能(neng)(neng)加厚(hou)),然后在計(ji)(ji)算配(pei)筋(jin)的(de)時(shi)候(hou)可以按(an)照面積減少(shao)鋼筋(jin)用(yong)量。樓(lou)承(cheng)板不能(neng)(neng)單獨計(ji)(ji)算的(de),它(ta)和(he)整個樓(lou)板是一個體系的(de)。
鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)按用(yong)(yong)途又(you)可分為一般(ban)用(yong)(yong)、屋(wu)頂用(yong)(yong)、建筑外側板(ban)(ban)用(yong)(yong)、結構用(yong)(yong)、瓦壟板(ban)(ban)用(yong)(yong)、拉伸(shen)用(yong)(yong)和深沖用(yong)(yong)等鍍(du)(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)。對于(yu)一般(ban)防保護(hu)用(yong)(yong)鍍(du)(du)層,可以采用(yong)(yong)堿性鋅(xin)(xin)(xin)酸鹽鍍(du)(du)鋅(xin)(xin)(xin)彩色(se)鈍(dun)化工藝(yi)。有時為了產品的(de)配色(se)需要,也(ye)可以采用(yong)(yong)藍白色(se)鈍(dun)化工藝(yi),比如(ru)軍綠色(se)鈍(dun)化、黑(hei)色(se)鈍(dun)化等。為提高(gao)鋼(gang)管(guan)的(de)耐腐蝕(shi)性能(neng),對一般(ban)鋼(gang)管(guan)進(jin)行鍍(du)(du)鋅(xin)(xin)(xin)。鍍(du)(du)鋅(xin)(xin)(xin)卷分熱鍍(du)(du)鋅(xin)(xin)(xin)和電(dian)鍍(du)(du)鋅(xin)(xin)(xin)兩種(zhong),熱鍍(du)(du)鋅(xin)(xin)(xin)鍍(du)(du)鋅(xin)(xin)(xin)層厚,電(dian)鍍(du)(du)鋅(xin)(xin)(xin)成(cheng)(cheng)(cheng)本(ben)低,表面不是很(hen)光滑。吹氧焊管(guan):用(yong)(yong)作煉鋼(gang)吹氧用(yong)(yong)管(guan),一般(ban)用(yong)(yong)小口徑的(de)焊接鋼(gang)管(guan),規格由3/8-2寸八種(zhong)。用(yong)(yong)08、10、15、20或者195-Q235的(de)鋼(gang)帶(dai)制作成(cheng)(cheng)(cheng)的(de),為了防腐蝕(shi),有得進(jin)行滲鋁處理(li)。鍍(du)(du)鋅(xin)(xin)(xin)其防護(hu)作用(yong)(yong)更強,抗腐蝕(shi)能(neng)力強。整個結構由鋅(xin)(xin)(xin),形成(cheng)(cheng)(cheng)致密(mi)的(de)四(si)元結晶體,此結晶體在鋼(gang)板(ban)(ban)上形成(cheng)(cheng)(cheng)一層屏(ping)障, 因(yin)而有效(xiao)的(de)防止腐蝕(shi)因(yin)子穿透。 耐腐蝕(shi)性來自鋅(xin)(xin)(xin)的(de)障礙層保護(hu)功能(neng)強。
實(shi)現(xian)了(le)機械化(hua)生產(chan)(chan)(chan),有(you)利于鋼(gang)(gang)筋(jin)排列(lie)間(jian)距(ju)均勻、混(hun)凝土保(bao)護層厚度一致(zhi),提高了(le)樓板(ban)的施(shi)工質量(liang)。裝配(pei)(pei)式鋼(gang)(gang)筋(jin)桁(heng)架(jia)樓承板(ban)可(ke)顯著減少現(xian)場鋼(gang)(gang)筋(jin)綁扎工程(cheng)量(liang),加(jia)快(kuai)施(shi)工進度,增(zeng)加(jia)施(shi)工保(bao)證,實(shi)現(xian)文明施(shi)工。裝配(pei)(pei)式模板(ban)和連接(jie)件拆裝方便,可(ke)多次(ci)重復利用,節(jie)(jie)約鋼(gang)(gang)材,符合國家節(jie)(jie)能(neng)環保(bao)的要求。鋼(gang)(gang)構自主研發(fa)的產(chan)(chan)(chan)品(pin)配(pei)(pei)套自動化(hua)生產(chan)(chan)(chan)設(she)備,大大提高了(le)勞動生產(chan)(chan)(chan)率,有(you)效(xiao)降低(di)了(le)產(chan)(chan)(chan)品(pin)成本,并(bing)編制(zhi)了(le)產(chan)(chan)(chan)品(pin)生產(chan)(chan)(chan)企(qi)業標準、設(she)計手冊(ce)和節(jie)(jie)點構造圖集以及施(shi)工手冊(ce)。并(bing)經過多項工程(cheng)應用,各項性(xing)能(neng)可(ke)以滿足現(xian)澆(jiao)鋼(gang)(gang)筋(jin)混(hun)凝土樓板(ban)承載力(li)和變形的要求。
彩(cai)(cai)鋼(gang)(gang)是指彩(cai)(cai)涂(tu)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban),彩(cai)(cai)涂(tu)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)是一種(zhong)帶有有機涂(tu)層的(de)(de)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban),傳統的(de)(de)涂(tu)層分(fen)好幾類(lei),氟碳涂(tu)層的(de)(de),幾乎(hu)可以防腐20年(nian)。一般從鋼(gang)(gang)廠(chang)(chang)以卷筒的(de)(de)形(xing)式分(fen)銷到各地。我(wo)們經常看到的(de)(de)彩(cai)(cai)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)是指加工好的(de)(de)板(ban)(ban)(ban)(ban)(ban)材,厚度在50~100mm左右,它是由中(zhong)(zhong)間(jian)的(de)(de)填料和兩面的(de)(de)彩(cai)(cai)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)組成(cheng)。其(qi)中(zhong)(zhong),彩(cai)(cai)板(ban)(ban)(ban)(ban)(ban)厚度有0.4mm、0.5mm、0.6mm等不同的(de)(de)厚度,中(zhong)(zhong)間(jian)層可以是聚(ju)胺脂、巖綿(mian)或泡沫塑料等。由于有專用型(xing)材,所(suo)以用彩(cai)(cai)鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)構筑(zhu)的(de)(de)廠(chang)(chang)房建造速度很快(如非典時的(de)(de)小湯山(shan)醫院),但強度低。
鍍(du)(du)(du)鋅(xin)板(ban)選擇要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)的(de)幾(ji)個(ge)要(yao)(yao)(yao)點,工業(ye)企業(ye)的(de)客戶選擇專用工業(ye)原(yuan)料(liao),要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)從四(si)個(ge)標(biao)準(zhun)。一是要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)品(pin)(pin)牌來(lai)(lai)進行選擇,因為鍍(du)(du)(du)鋅(xin)技術的(de)要(yao)(yao)(yao)求嚴格(ge),所(suo)以有(you)的(de)基礎(chu)(chu),當(dang)然產(chan)(chan)品(pin)(pin)質(zhi)量與(yu)(yu)技術標(biao)準(zhun)都會更可靠(kao)(kao),都會有(you)好(hao)的(de)專業(ye)標(biao)準(zhun)。二(er)(er)是要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)產(chan)(chan)品(pin)(pin)本身的(de)鍍(du)(du)(du)層質(zhi)量,鍍(du)(du)(du)層一要(yao)(yao)(yao)靠(kao)(kao)技術,二(er)(er)要(yao)(yao)(yao)靠(kao)(kao)純度,所(suo)以從產(chan)(chan)品(pin)(pin)表面(mian)來(lai)(lai)看(kan)質(zhi)量,這是基本也是重(zhong)(zhong)(zhong)(zhong)要(yao)(yao)(yao)的(de)一個(ge)標(biao)準(zhun)。三(san)是要(yao)(yao)(yao)看(kan)基礎(chu)(chu)材(cai)料(liao)。鍍(du)(du)(du)鋅(xin)板(ban)基礎(chu)(chu)金(jin)屬(shu)材(cai)料(liao)的(de)質(zhi)量,與(yu)(yu)成(cheng)品(pin)(pin)鍍(du)(du)(du)鋅(xin)板(ban)的(de)質(zhi)量與(yu)(yu)耐用性(xing)密(mi)切(qie)相關,所(suo)以在進行產(chan)(chan)品(pin)(pin)選擇的(de)時候,需要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)這個(ge)細節,而材(cai)料(liao)的(de)提(ti)供,就(jiu)是對于工業(ye)生產(chan)(chan)來(lai)(lai)說(shuo),有(you)基礎(chu)(chu)條件。四(si)是要(yao)(yao)(yao)注(zhu)重(zhong)(zhong)(zhong)(zhong)價格(ge)對比(bi),不是好(hao)的(de)就(jiu)是貴的(de),但是如果廉價的(de)把產(chan)(chan)品(pin)(pin),那是不可信的(de)。