電 話:(曹老師)
電 話:(羅老師)
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地 址:重慶九龍(long)坡綠(lv)云鋼材市(shi)場(chang)A9-293/雙福攀寶(bao)鋼材市(shi)場(chang)綠(lv)城路(lu)
重(zhong)慶鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban)按生(sheng)產及加工方法可分為以下幾類: 熱浸(jin)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)。將薄(bo)鋼(gang)(gang)板(ban)(ban)(ban)(ban)浸(jin)入熔(rong)解的(de)鋅(xin)(xin)(xin)(xin)(xin)(xin)槽(cao)(cao)中(zhong),使其(qi)(qi)表(biao)面(mian)(mian)粘附一(yi)層鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)薄(bo)鋼(gang)(gang)板(ban)(ban)(ban)(ban)。目前(qian)主要采(cai)用(yong)連續鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)工藝生(sheng)產,即把成卷(juan)的(de)鋼(gang)(gang)板(ban)(ban)(ban)(ban)連續浸(jin)在熔(rong)解有鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)(du)槽(cao)(cao)中(zhong)制成鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban); 合金化鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)。為克服單面(mian)(mian)未涂(tu)鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)缺點,又(you)有一(yi)種(zhong)在另(ling)面(mian)(mian)涂(tu)以薄(bo)層鋅(xin)(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban),即雙面(mian)(mian)差鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)(ban);合金、復(fu)合鍍(du)(du)鋅(xin)(xin)(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)(ban)(ban)。它(ta)是用(yong)鋅(xin)(xin)(xin)(xin)(xin)(xin)和(he)其(qi)(qi)他金屬如(ru)鉛(qian)、鋅(xin)(xin)(xin)(xin)(xin)(xin)制成合金乃至(zhi)復(fu)合鍍(du)(du)成的(de)鋼(gang)(gang)板(ban)(ban)(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)(ban)(ban)既具(ju)有防銹性能(neng),又(you)有良好的(de)涂(tu)裝(zhuang)性能(neng)。
樓(lou)承(cheng)板本(ben)身有良好(hao)的(de)(de)延伸性(xing),自(zi)重輕(qing),自(zi)振周期長,較大(da)變(bian)形下能吸收變(bian)形能,結(jie)構(gou)體(ti)(ti)系(xi)(xi)的(de)(de)連(lian)接(jie)多(duo)為(wei)柔性(xing)連(lian)接(jie),圍護結(jie)構(gou)可(ke)隨主體(ti)(ti)結(jie)構(gou)發(fa)生變(bian)位,其(qi)抗(kang)(kang)震性(xing)能得(de)到了(le)大(da)大(da)提高。自(zi)重減輕(qing)也會增強其(qi)抗(kang)(kang)震性(xing)能,自(zi)重減少(shao)一(yi)半(ban),等(deng)(deng)同(tong)于(yu)降(jiang)(jiang)低抗(kang)(kang)震設防烈度一(yi)度,地震作用(yong)可(ke)降(jiang)(jiang)低30%—40%J,從而(er)減少(shao)了(le)很多(duo)有關抗(kang)(kang)震的(de)(de)構(gou)造(zao)(zao)要(yao)求,降(jiang)(jiang)低了(le)工程(cheng)造(zao)(zao)價。我國面臨水(shui)土流失、環境(jing)污染等(deng)(deng)一(yi)系(xi)(xi)列影響可(ke)持續發(fa)展(zhan)的(de)(de)問題,環保(bao)(bao)建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)的(de)(de)提出應(ying)運而(er)生,環保(bao)(bao)建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)之能源利(li)用(yong)高、環境(jing)好(hao)、在保(bao)(bao)障人(ren)們(men)生活的(de)(de)基礎上消耗低,使用(yong)周期長等(deng)(deng)。樓(lou)承(cheng)板建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)恰恰在這些方面能夠滿足要(yao)求,與其(qi)他建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)結(jie)構(gou)體(ti)(ti)系(xi)(xi)相(xiang)比(bi),樓(lou)承(cheng)板建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)沒有空氣污染和噪(zao)音,也不(bu)會對森林等(deng)(deng)資(zi)源造(zao)(zao)成破壞,并且建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)材料(liao)可(ke)以(yi)回收再利(li)用(yong),減少(shao)了(le)固體(ti)(ti)垃圾的(de)(de)出現,有利(li)于(yu)人(ren)與自(zi)然的(de)(de)協調(diao)發(fa)展(zhan),代表(biao)著建(jian)(jian)(jian)(jian)筑(zhu)(zhu)(zhu)行業的(de)(de)新水(shui)平。
從整體(ti)生(sheng)(sheng)產(chan)(chan)(chan)方(fang)(fang)面(mian)來看(kan),人們能(neng)(neng)夠(gou)(gou)(gou)意識到(dao)鍍鋅(xin)板在(zai)(zai)生(sheng)(sheng)產(chan)(chan)(chan)過程中應(ying)(ying)用范(fan)圍是(shi)很大的(de)(de)(de)(de),而(er)各位朋友(you)也應(ying)(ying)該認(ren)識該種產(chan)(chan)(chan)品(pin)未來發展的(de)(de)(de)(de)情況,只有(you)這(zhe)樣(yang)才能(neng)(neng)夠(gou)(gou)(gou)對產(chan)(chan)(chan)品(pin)有(you)更(geng)為掌(zhang)握(wo)(wo)。所(suo)(suo)以(yi)希望生(sheng)(sheng)活中每(mei)一(yi)位朋友(you)都能(neng)(neng)夠(gou)(gou)(gou)認(ren)知這(zhe)部(bu)(bu)分(fen)的(de)(de)(de)(de)內容(rong),這(zhe)樣(yang)在(zai)(zai)每(mei)個部(bu)(bu)分(fen)才能(neng)(neng)夠(gou)(gou)(gou)獲取好的(de)(de)(de)(de)答(da)案。鍍鋅(xin)板生(sheng)(sheng)產(chan)(chan)(chan)方(fang)(fang)面(mian)國內存在(zai)(zai)著(zhu)供(gong)應(ying)(ying)不(bu)足的(de)(de)(de)(de)問題,所(suo)(suo)以(yi)市場方(fang)(fang)面(mian)應(ying)(ying)該加(jia)強生(sheng)(sheng)產(chan)(chan)(chan),而(er)在(zai)(zai)生(sheng)(sheng)產(chan)(chan)(chan)技術方(fang)(fang)面(mian)的(de)(de)(de)(de)提升也是(shi)很重要(yao)的(de)(de)(de)(de)。只有(you)能(neng)(neng)夠(gou)(gou)(gou)以(yi)更(geng)加(jia)認(ren)真的(de)(de)(de)(de)態度掌(zhang)握(wo)(wo)這(zhe)部(bu)(bu)分(fen)的(de)(de)(de)(de)內容(rong),這(zhe)樣(yang)整體(ti)生(sheng)(sheng)產(chan)(chan)(chan)才能(neng)(neng)夠(gou)(gou)(gou)更(geng)加(jia)順利。自然進(jin)口也是(shi)很重要(yao)的(de)(de)(de)(de)一(yi)部(bu)(bu)分(fen),不(bu)過進(jin)口產(chan)(chan)(chan)品(pin)在(zai)(zai)價格方(fang)(fang)面(mian)也存在(zai)(zai)著(zhu)更(geng)高方(fang)(fang)面(mian)的(de)(de)(de)(de)問題,所(suo)(suo)以(yi)國內生(sheng)(sheng)產(chan)(chan)(chan)加(jia)強是(shi)很重要(yao)的(de)(de)(de)(de)。
白鐵價格樓承板的使用是需要安裝的,那么如果要安裝就要選擇合適的小配件,焊后栓釘高度大于壓型鋼板波高30MM(留意挑選樓板的類型);栓釘頂面混凝土保護層不小于15MM(留意樓板總厚度)直徑不宜大于19MM。自貢攀華白鐵樓承(cheng)(cheng)板(ban)(ban)(ban)栓(shuan)(shuan)(shuan)釘(ding)類型有ф8、ф10、ф13、ф16、ф19、ф22、ф25,栓(shuan)(shuan)(shuan)釘(ding)一(yi)般在鋼結構修建中,遍及使(shi)用在柱(zhu)(zhu)腳(jiao)和樓板(ban)(ban)(ban)中,一(yi)般剛度要求高的柱(zhu)(zhu)腳(jiao)都選(xuan)用鋼柱(zhu)(zhu)內(nei)伸至(zhi)混(hun)凝土(tu)中,鋼柱(zhu)(zhu)埋入混(hun)凝土(tu)的部位四周均(jun)布栓(shuan)(shuan)(shuan)釘(ding)。樓承(cheng)(cheng)板(ban)(ban)(ban)輕鋼結構常(chang)用厚度為0.8mm,1.0mm,1.2mm,荷載較大的情況下會用到1.5mm。一(yi)般需要用栓(shuan)(shuan)(shuan)釘(ding)與鋼梁銜接,板(ban)(ban)(ban)中配(pei)少量鋼筋,上面澆(jiao)混(hun)凝土(tu)層,總厚度約在100-200mm之間。
樓承(cheng)(cheng)(cheng)板(ban)(ban)鋼結(jie)構柱網間(jian)距一(yi)般5~9.0m×8~15m,次梁(liang)間(jian)距3m,而樓承(cheng)(cheng)(cheng)板(ban)(ban)下料(liao)(liao)長度為4.97~8.97m,運(yun)輸(shu)與(yu)安(an)裝(zhuang)(zhuang)均較困難(nan),尤其是(shi)帶(dai)由圓(yuan)弧(hu)區(qu)垂(chui)直(zhi)吊裝(zhuang)(zhuang)樓承(cheng)(cheng)(cheng)板(ban)(ban),由上(shang)而下在次梁(liang)狹間(jian)穿套比較困難(nan),且打亂了次梁(liang)焊接(jie)正常(chang)工序(xu)。控制下料(liao)(liao)長度為3~6m,則可避免垂(chui)直(zhi)運(yun)輸(shu)時(shi)(shi)(shi)(shi)在次梁(liang)間(jian)無法吊運(yun)的問題。 樓承(cheng)(cheng)(cheng)板(ban)(ban)吊運(yun)時(shi)(shi)(shi)(shi)采(cai)用(yong)專(zhuan)用(yong)軟(ruan)吊索。每次吊裝(zhuang)(zhuang)時(shi)(shi)(shi)(shi)應(ying)檢查(cha)軟(ruan)吊索是(shi)否有(you)撕裂、割斷現(xian)象(xiang)。樓承(cheng)(cheng)(cheng)板(ban)(ban)擱置在鋼梁(liang)上(shang)時(shi)(shi)(shi)(shi)應(ying)防(fang)止探頭。鋪料(liao)(liao)時(shi)(shi)(shi)(shi)操作人員應(ying)系帶(dai),并保證邊(bian)鋪設(she)邊(bian)固定在周邊(bian)繩上(shang)。 焊接(jie)采(cai)用(yong)熔透(tou)點焊連接(jie),施(shi)(shi)焊前應(ying)準備邊(bian)角料(liao)(liao)引弧(hu)試(shi)焊,調整施(shi)(shi)焊電流.因樓承(cheng)(cheng)(cheng)板(ban)(ban)底部無水平模板(ban)(ban)及(ji)垂(chui)直(zhi)支(zhi)撐(cheng),澆筑混凝土(tu)時(shi)(shi)(shi)(shi)布料(liao)(liao)不宜太集中,采(cai)用(yong)平板(ban)(ban)振搗器(qi)及(ji)時(shi)(shi)(shi)(shi)分攤振搗。