彩涂板批發鍍鋅方管是一種具以熱軋或冷軋鍍鋅帶鋼或鍍鋅卷板為坯料經冷彎曲加工成型后再經高頻焊接制成的方形截面形狀尺寸的空心方形的截面型鋼鋼管;或將事先做好的冷彎空心型鋼管再經熱浸鍍鋅加工而成的鍍鋅方矩管。攀鋼彩涂板批發鍍(du)鋅(xin)卷(juan)廠(chang)產量隨(sui)著國民生活(huo)水平不斷提(ti)高(gao)(gao)和城市化(hua)建設的(de)(de)不斷推進，從現在的(de)(de)1.6億噸每年(nian)，增加到3億噸甚至更多也不是什么(me)很遙遠的(de)(de)夢想。作為煉鋼(gang)(gang)原(yuan)料的(de)(de)鐵礦石與廢鋼(gang)(gang)，前者是不可(ke)(ke)的(de)(de)資(zi)源(yuan)，后(hou)者是可(ke)(ke)以循環(huan)利(li)用(yong)的(de)(de)資(zi)源(yuan)。無論從環(huan)保角度(du)還是從鋼(gang)(gang)企的(de)(de)運作成(cheng)本上(shang)看，廢鋼(gang)(gang)都有著礦石所無法比擬的(de)(de)優勢。發展高(gao)(gao)強度(du)熱鍍(du)鋅(xin)鋼(gang)(gang)板。隨(sui)著汽(qi)車工(gong)業(ye)逐(zhu)漸向(xiang)、節能方(fang)向(xiang)發展，對汽(qi)車用(yong)鍍(du)鋅(xin)鋼(gang)(gang)板性能要求也進一步提(ti)高(gao)(gao)。為了(le)汽(qi)車板的(de)(de)耐(nai)腐蝕(shi)性，將擴大熱鍍(du)鋅(xin)鋼(gang)(gang)板的(de)(de)使用(yong)率。

樓(lou)(lou)承板鍍(du)(du)(du)(du)(du)鋅(xin)首(shou)要起到(dao)防腐的(de)效果，按(an)標準組(zu)合樓(lou)(lou)板與非(fei)組(zu)合樓(lou)(lou)板壓型鋼板應(ying)選用(yong)(yong)熱(re)鍍(du)(du)(du)(du)(du)鋅(xin)，不該選用(yong)(yong)電鍍(du)(du)(du)(du)(du)鋅(xin)鋼板，其雙面鍍(du)(du)(du)(du)(du)鋅(xin)層(ceng)總(zong)含(han)量(liang)(liang)要滿足在(zai)使(shi)用(yong)(yong)期間不致銹(xiu)損的(de)要求(qiu)。當作為(wei)非(fei)組(zu)合樓(lou)(lou)承板時，鍍(du)(du)(du)(du)(du)鋅(xin)層(ceng)含(han)量(liang)(liang)可選用(yong)(yong)較(jiao)低值;當為(wei)組(zu)合樓(lou)(lou)承板時，鍍(du)(du)(du)(du)(du)鋅(xin)層(ceng)含(han)量(liang)(liang)不該小于(yu)150g/m2。當為(wei)組(zu)合樓(lou)(lou)板且使(shi)用(yong)(yong)環境條件(jian)較(jiao)為(wei)惡劣(lie)時，鍍(du)(du)(du)(du)(du)鋅(xin)層(ceng)含(han)量(liang)(liang)應(ying)選用(yong)(yong)上限值或(huo)更(geng)(geng)高值。更(geng)(geng)高的(de)鍍(du)(du)(du)(du)(du)鋅(xin)要求(qiu)，如雙面鍍(du)(du)(du)(du)(du)鋅(xin)量(liang)(liang)為(wei)300g/m2、350g/m2或(huo)鍍(du)(du)(du)(du)(du)鋁(lv)鋅(xin)(5%鋁(lv))275g/m2、300g/m2等(deng)(deng)，較(jiao)高的(de)鍍(du)(du)(du)(du)(du)層(ceng)量(liang)(liang)使(shi)組(zu)合樓(lou)(lou)板有(you)更(geng)(geng)長耐久性，同等(deng)(deng)量(liang)(liang)的(de)鍍(du)(du)(du)(du)(du)鋁(lv)鋅(xin)的(de)防銹(xiu)蝕才能大約兩倍于(yu)一般熱(re)鍍(du)(du)(du)(du)(du)鋅(xin)。鍍(du)(du)(du)(du)(du)鋅(xin)量(liang)(liang)也不是越厚(hou)越好，當鍍(du)(du)(du)(du)(du)鋅(xin)量(liang)(liang)較(jiao)厚(hou)時，抗剪連接件(jian)栓(shuan)釘的(de)焊(han)接質量(liang)(liang)就很難保證，焊(han)接時，宜選用(yong)(yong)局部(bu)除鋅(xin)處理措施。

鍍鋅(xin)(xin)(xin)是(shi)(shi)(shi)一(yi)種(zhong)經(jing)常采用(yong)(yong)(yong)的(de)(de)經(jing)濟(ji)而(er)有(you)效的(de)(de)防(fang)腐方法(fa)。鋅(xin)(xin)(xin)產量的(de)(de)一(yi)半左右(you)均用(yong)(yong)(yong)于此種(zhong)工(gong)藝。鍍鋅(xin)(xin)(xin)卷(juan)是(shi)(shi)(shi)為防(fang)止鋼(gang)(gang)板(ban)表面遭受腐蝕延長其(qi)使用(yong)(yong)(yong)壽命，在(zai)鋼(gang)(gang)板(ban)表面涂以(yi)一(yi)層金屬鋅(xin)(xin)(xin)，這(zhe)種(zhong)涂鋅(xin)(xin)(xin)的(de)(de)鋼(gang)(gang)板(ban)稱為鍍鋅(xin)(xin)(xin)卷(juan)。鍍鋅(xin)(xin)(xin)卷(juan)主要(yao)用(yong)(yong)(yong)于建筑(zhu)、家電、汽車(che)、容器、交通及(ji)家業(ye)等領域。特別(bie)是(shi)(shi)(shi)鋼(gang)(gang)結構(gou)建筑(zhu)、汽車(che)制造、鋼(gang)(gang)板(ban)倉制造等行業(ye)。耐腐蝕強、表面質量好、得利(li)于深(shen)加(jia)工(gong)、經(jing)濟(ji)實用(yong)(yong)(yong)等。有(you)關產品標(biao)(biao)準(zhun)都(dou)列明鍍鋅(xin)(xin)(xin)卷(juan)推薦(jian)的(de)(de)標(biao)(biao)準(zhun)厚(hou)(hou)度(du)(du)、長度(du)(du)和寬(kuan)度(du)(du)及(ji)其(qi)允許(xu)偏差(cha)。鍍鋅(xin)(xin)(xin)卷(juan)厚(hou)(hou)度(du)(du)偏差(cha)一(yi)般在(zai)0.05mm，長寬(kuan)偏差(cha)一(yi)般在(zai)5mm ，板(ban)材的(de)(de)厚(hou)(hou)度(du)(du)一(yi)般在(zai)0.2-3.2之(zhi)間 。

樓承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)鋼(gang)(gang)筋(jin)(jin)桁(heng)(heng)(heng)(heng)架是(shi)將樓板(ban)(ban)(ban)(ban)(ban)中(zhong)(zhong)的(de)鋼(gang)(gang)筋(jin)(jin)在(zai)(zai)工(gong)(gong)(gong)廠(chang)(chang)采用進(jin)口(kou)設(she)(she)備加工(gong)(gong)(gong)成鋼(gang)(gang)筋(jin)(jin)桁(heng)(heng)(heng)(heng)架，并將鋼(gang)(gang)筋(jin)(jin)桁(heng)(heng)(heng)(heng)架與(yu)鍍鋅鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)在(zai)(zai)工(gong)(gong)(gong)廠(chang)(chang)焊接成一(yi)體(ti)的(de)組合模(mo)板(ban)(ban)(ban)(ban)(ban)，使(shi)(shi)其在(zai)(zai)施工(gong)(gong)(gong)階段可作為(wei)(wei)鋼(gang)(gang)梁的(de)側向(xiang)(xiang)支撐使(shi)(shi)用！樓板(ban)(ban)(ban)(ban)(ban)連(lian)接采用扣(kou)合方(fang)(fang)式，板(ban)(ban)(ban)(ban)(ban)與(yu)板(ban)(ban)(ban)(ban)(ban)之間(jian)的(de)拉鉤連(lian)接應緊密，保(bao)(bao)證(zheng)澆筑(zhu)混凝土時不(bu)(bu)漏漿(jiang)，同時注(zhu)(zhu)意排板(ban)(ban)(ban)(ban)(ban)方(fang)(fang)向(xiang)(xiang)要(yao)一(yi)致，桁(heng)(heng)(heng)(heng)架節點(dian)間(jian)距為(wei)(wei)200㎜，注(zhu)(zhu)意不(bu)(bu)同模(mo)板(ban)(ban)(ban)(ban)(ban)的(de)橫向(xiang)(xiang)節點(dian)要(yao)對齊。我們仔細觀(guan)察的(de)話會發現很多(duo)高層建筑(zhu)上都會設(she)(she)置鋼(gang)(gang)筋(jin)(jin)桁(heng)(heng)(heng)(heng)架樓承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)，我們雖然經常用到該樓承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)，但很少(shao)有人知道這種板(ban)(ban)(ban)(ban)(ban)材為(wei)(wei)什(shen)么會用于高層建筑(zhu)中(zhong)(zhong)。下(xia)面小編將為(wei)(wei)您(nin)介紹一(yi)下(xia)該板(ban)(ban)(ban)(ban)(ban)材在(zai)(zai)高層建筑(zhu)中(zhong)(zhong)的(de)使(shi)(shi)用優勢！鋼(gang)(gang)筋(jin)(jin)樓承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)的(de)搭接是(shi)有著嚴格的(de)施工(gong)(gong)(gong)要(yao)求的(de)，為(wei)(wei)保(bao)(bao)障樓承(cheng)(cheng)(cheng)板(ban)(ban)(ban)(ban)(ban)安裝(zhuang)牢固，該板(ban)(ban)(ban)(ban)(ban)材的(de)搭接需要(yao)按(an)照說明書正(zheng)確(que)進(jin)行，搭接過程中(zhong)(zhong)還需要(yao)注(zhu)(zhu)意，沿順肋方(fang)(fang)向(xiang)(xiang)，壓(ya)型鋼(gang)(gang)板(ban)(ban)(ban)(ban)(ban)如果可以(yi)滿足正(zheng)截面承(cheng)(cheng)(cheng)載(zai)力及剪(jian)(jian)切粘結(jie)承(cheng)(cheng)(cheng)載(zai)力的(de)要(yao)求，可以(yi)不(bu)(bu)用配順肋方(fang)(fang)向(xiang)(xiang)的(de)鋼(gang)(gang)筋(jin)(jin)，這時候要(yao)注(zhu)(zhu)意計(ji)算剪(jian)(jian)切粘結(jie)承(cheng)(cheng)(cheng)載(zai)力。

樓(lou)(lou)承板(ban)(ban)的使(shi)用(yong)(yong)(yong)是需要(yao)安裝的，那么如果要(yao)安裝就要(yao)選(xuan)擇(ze)合適的小(xiao)配件，焊后(hou)栓釘(ding)高(gao)(gao)度大于壓型鋼板(ban)(ban)波(bo)高(gao)(gao)30MM(留意(yi)挑選(xuan)樓(lou)(lou)板(ban)(ban)的類(lei)型);栓釘(ding)頂面混(hun)凝(ning)土(tu)保護層不小(xiao)于15MM(留意(yi)樓(lou)(lou)板(ban)(ban)總(zong)厚度)直(zhi)徑不宜大于19MM。樓(lou)(lou)承板(ban)(ban)栓釘(ding)類(lei)型有ф8、ф10、ф13、ф16、ф19、ф22、ф25，栓釘(ding)一(yi)(yi)般在鋼結(jie)(jie)構修建中,遍及使(shi)用(yong)(yong)(yong)在柱腳和樓(lou)(lou)板(ban)(ban)中,一(yi)(yi)般剛度要(yao)求高(gao)(gao)的柱腳都選(xuan)用(yong)(yong)(yong)鋼柱內(nei)伸至混(hun)凝(ning)土(tu)中，鋼柱埋入(ru)混(hun)凝(ning)土(tu)的部位四周均布栓釘(ding)。樓(lou)(lou)承板(ban)(ban)輕(qing)鋼結(jie)(jie)構常用(yong)(yong)(yong)厚度為0.8mm,1.0mm，1.2mm,荷載(zai)較大的情況下(xia)會用(yong)(yong)(yong)到1.5mm。一(yi)(yi)般需要(yao)用(yong)(yong)(yong)栓釘(ding)與鋼梁銜接(jie)，板(ban)(ban)中配少(shao)量(liang)鋼筋，上面澆混(hun)凝(ning)土(tu)層，總(zong)厚度約在100-200mm之間(jian)。