鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)按(an)用(yong)(yong)途又(you)可(ke)分為(wei)一(yi)般(ban)(ban)用(yong)(yong)、屋頂用(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)、拉伸用(yong)(yong)和(he)深(shen)沖(chong)用(yong)(yong)等鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)。對(dui)于一(yi)般(ban)(ban)防(fang)(fang)保護用(yong)(yong)鍍(du)層(ceng)(ceng)(ceng)，可(ke)以(yi)采(cai)用(yong)(yong)堿性(xing)(xing)鋅(xin)(xin)(xin)(xin)酸鹽鍍(du)鋅(xin)(xin)(xin)(xin)彩色(se)鈍化(hua)工藝(yi)。有時為(wei)了產品的(de)配色(se)需(xu)要，也可(ke)以(yi)采(cai)用(yong)(yong)藍白色(se)鈍化(hua)工藝(yi)，比(bi)如軍綠色(se)鈍化(hua)、黑色(se)鈍化(hua)等。為(wei)提高鋼(gang)(gang)(gang)管的(de)耐(nai)腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)能，對(dui)一(yi)般(ban)(ban)鋼(gang)(gang)(gang)管進行鍍(du)鋅(xin)(xin)(xin)(xin)。鍍(du)鋅(xin)(xin)(xin)(xin)卷(juan)分熱鍍(du)鋅(xin)(xin)(xin)(xin)和(he)電(dian)鍍(du)鋅(xin)(xin)(xin)(xin)兩種，熱鍍(du)鋅(xin)(xin)(xin)(xin)鍍(du)鋅(xin)(xin)(xin)(xin)層(ceng)(ceng)(ceng)厚，電(dian)鍍(du)鋅(xin)(xin)(xin)(xin)成(cheng)本(ben)低，表面不(bu)是很(hen)光滑(hua)。吹氧焊管：用(yong)(yong)作(zuo)(zuo)煉鋼(gang)(gang)(gang)吹氧用(yong)(yong)管，一(yi)般(ban)(ban)用(yong)(yong)小(xiao)口徑(jing)的(de)焊接鋼(gang)(gang)(gang)管，規格由3/8-2寸八(ba)種。用(yong)(yong)08、10、15、20或者195-Q235的(de)鋼(gang)(gang)(gang)帶制(zhi)作(zuo)(zuo)成(cheng)的(de)，為(wei)了防(fang)(fang)腐(fu)(fu)蝕(shi)(shi)，有得進行滲鋁處理(li)。鍍(du)鋅(xin)(xin)(xin)(xin)其防(fang)(fang)護作(zuo)(zuo)用(yong)(yong)更強(qiang)，抗腐(fu)(fu)蝕(shi)(shi)能力強(qiang)。整個結構由鋅(xin)(xin)(xin)(xin)，形成(cheng)致密的(de)四(si)元結晶(jing)體，此(ci)結晶(jing)體在鋼(gang)(gang)(gang)板(ban)(ban)上形成(cheng)一(yi)層(ceng)(ceng)(ceng)屏障(zhang)， 因(yin)而有效的(de)防(fang)(fang)止腐(fu)(fu)蝕(shi)(shi)因(yin)子穿(chuan)透。 耐(nai)腐(fu)(fu)蝕(shi)(shi)性(xing)(xing)來自鋅(xin)(xin)(xin)(xin)的(de)障(zhang)礙(ai)層(ceng)(ceng)(ceng)保護功能強(qiang)。

鋼(gang)(gang)(gang)筋(jin)桁架樓承(cheng)板(ban)(ban)(ban)完成(cheng)了(le)(le)(le)機械化(hua)(hua)出(chu)產(chan)(chan)(chan)(chan)，有(you)利(li)于(yu)鋼(gang)(gang)(gang)筋(jin)擺放(fang)距離(li)均勻、混凝土保護層(ceng)厚度共同，提(ti)高(gao)了(le)(le)(le)樓板(ban)(ban)(ban)的施工(gong)(gong)(gong)(gong)質量。裝配(pei)式(shi)(shi)鋼(gang)(gang)(gang)筋(jin)桁架樓承(cheng)板(ban)(ban)(ban)可明(ming)顯削減(jian)現場鋼(gang)(gang)(gang)筋(jin)綁扎(zha)工(gong)(gong)(gong)(gong)程(cheng)量，加速施工(gong)(gong)(gong)(gong)進(jin)度，添加施工(gong)(gong)(gong)(gong)確保，完成(cheng)文明(ming)施工(gong)(gong)(gong)(gong)。裝配(pei)式(shi)(shi)模板(ban)(ban)(ban)和連接(jie)件拆裝便利(li)，可屢次重(zhong)復使用(yong)，節省鋼(gang)(gang)(gang)材，契合(he)國家(jia)節能環保的要(yao)求。鋼(gang)(gang)(gang)構(gou)自主(zhu)研制的產(chan)(chan)(chan)(chan)品配(pei)套自動化(hua)(hua)出(chu)產(chan)(chan)(chan)(chan)設備，大大提(ti)高(gao)了(le)(le)(le)勞動出(chu)產(chan)(chan)(chan)(chan)率，有(you)用(yong)降低了(le)(le)(le)產(chan)(chan)(chan)(chan)品成(cheng)本，并編(bian)制了(le)(le)(le)產(chan)(chan)(chan)(chan)品出(chu)產(chan)(chan)(chan)(chan)企業規(gui)(gui)范、規(gui)(gui)劃(hua)手(shou)冊和節點構(gou)造圖集以及施工(gong)(gong)(gong)(gong)手(shou)冊。該產(chan)(chan)(chan)(chan)品經過(guo)浙(zhe)江大學土木工(gong)(gong)(gong)(gong)程(cheng)測試中心(xin)檢測，并經過(guo)多(duo)項工(gong)(gong)(gong)(gong)程(cheng)使用(yong)，各項功能可以滿(man)意(yi)現澆鋼(gang)(gang)(gang)筋(jin)混凝土樓板(ban)(ban)(ban)承(cheng)載力(li)和變形(xing)的要(yao)求。

熱(re)浸(jin)鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)將薄(bo)鋼(gang)板(ban)(ban)(ban)浸(jin)入(ru)熔(rong)解的(de)鋅(xin)(xin)(xin)(xin)(xin)槽(cao)中，使其(qi)表面粘附一層鋅(xin)(xin)(xin)(xin)(xin)的(de)薄(bo)鋼(gang)板(ban)(ban)(ban)。目前(qian)主要采用連續(xu)鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)工藝生產(chan)，即(ji)把(ba)成卷的(de)鋼(gang)板(ban)(ban)(ban)連續(xu)浸(jin)在(zai)熔(rong)解有鋅(xin)(xin)(xin)(xin)(xin)的(de)鍍(du)(du)(du)(du)槽(cao)中制(zhi)成鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban);合金化(hua)鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。這(zhe)(zhe)種鋼(gang)板(ban)(ban)(ban)也是用熱(re)浸(jin)法(fa)(fa)制(zhi)造，但在(zai)出槽(cao)后，立即(ji)把(ba)它加熱(re)到500 ℃左右，使其(qi)生成鋅(xin)(xin)(xin)(xin)(xin)和鐵(tie)的(de)合金被(bei)膜。這(zhe)(zhe)種鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)具有良好的(de)涂(tu)料(liao)的(de)密著性和焊(han)接(jie)性;電鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。用電鍍(du)(du)(du)(du)法(fa)(fa)制(zhi)造這(zhe)(zhe)種鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)具有良好的(de)加工性。但鍍(du)(du)(du)(du)層較薄(bo)，耐腐蝕性不(bu)如熱(re)浸(jin)法(fa)(fa)鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban);單(dan)面鍍(du)(du)(du)(du)和雙面差鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。單(dan)面鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)，即(ji)只在(zai)一面鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)的(de)產(chan)品。在(zai)焊(han)接(jie)、涂(tu)裝、防銹(xiu)處(chu)理、加工等方(fang)面，具有比雙面鍍(du)(du)(du)(du)鋅(xin)(xin)(xin)(xin)(xin)板(ban)(ban)(ban)好的(de)適應性。

冷軋卷批發樓承板習慣主體鋼結構快速施工的要求，能夠在短時間內提供堅定的作業渠道，并可采用多個樓層鋪設壓型鋼板，分層澆筑混凝土板的流水施工。在運用階段樓承板作為混凝土樓板的受拉鋼筋，也提高了樓板的剛度，節省了鋼筋和混凝土的用量。遂寧攀鋼冷軋卷樓承(cheng)板(ban)上(shang)面能夠鋪(pu)設(she)保溫，隔(ge)音，隔(ge)熱，隔(ge)振等(deng)資料。改進樓面性能充分發揮鋼的(de)(de)杰出的(de)(de)抗(kang)拉強(qiang)度(du)(du)和延(yan)性及混凝(ning)土優良的(de)(de)抗(kang)壓強(qiang)度(du)(du)和較大(da)的(de)(de)剛(gang)度(du)(du)。壓型板(ban)表面壓紋(wen)使(shi)樓承(cheng)板(ban)與(yu)混凝(ning)土之間(jian)產(chan)生大(da)的(de)(de)結(jie)(jie)合(he)力(li)，使(shi)二者(zhe)形成整體，配以加勁肋(lei)，使(shi)樓承(cheng)板(ban)體系具(ju)有(you)高強(qiang)承(cheng)載(zai)力(li)。在(zai)懸(xuan)臂(bei)條(tiao)件(jian)下，樓承(cheng)板(ban)僅作為(wei)性模板(ban)。懸(xuan)挑(tiao)的(de)(de)長度(du)(du)可(ke)根據樓承(cheng)板(ban)的(de)(de)截面特(te)性來(lai)定。為(wei)了避免懸(xuan)挑(tiao)板(ban)的(de)(de)開裂，需(xu)(xu)在(zai)支座處依(yi)結(jie)(jie)構(gou)(gou)工程師的(de)(de)規劃配上(shang)負筋。本公司樓承(cheng)板(ban)已通過國家固定救活(huo)體系及耐火構(gou)(gou)件(jian)質量檢測中心的(de)(de)耐火檢測，作為(wei)組合(he)樓承(cheng)板(ban)無需(xu)(xu)防火噴涂，因而大(da)大(da)降低了工程造價。

樓(lou)承(cheng)板在(zai)(zai)(zai)建筑當(dang)中已(yi)經被廣泛的(de)(de)(de)(de)使用，對(dui)于此種設備的(de)(de)(de)(de)標準化(hua)和工廠化(hua)的(de)(de)(de)(de)程(cheng)度已(yi)經是越(yue)來越(yue)高(gao)了，那么(me)它們(men)現在(zai)(zai)(zai)已(yi)經發(fa)展(zhan)成(cheng)為了產業化(hua)的(de)(de)(de)(de)趨勢，那么(me)在(zai)(zai)(zai)未(wei)來對(dui)于桁架樓(lou)承(cheng)板來說，應該有好(hao)的(de)(de)(de)(de)市場發(fa)展(zhan)前景，現在(zai)(zai)(zai)我們(men)就要(yao)來說一說鋼(gang)筋桁架樓(lou)承(cheng)板在(zai)(zai)(zai)使用過程(cheng)當(dang)中如何進(jin)行(xing)防(fang)腐(fu)的(de)(de)(de)(de)操作(zuo)。如今對(dui)于我們(men)國家(jia)的(de)(de)(de)(de)建筑鋼(gang)結構來說，它們(men)的(de)(de)(de)(de)發(fa)展(zhan)趨勢是特別好(hao)的(de)(de)(de)(de)，它們(men)也大大的(de)(de)(de)(de)推(tui)動了我們(men)國家(jia)的(de)(de)(de)(de)冶(ye)金行(xing)業的(de)(de)(de)(de)發(fa)展(zhan)，現在(zai)(zai)(zai)對(dui)于建筑行(xing)業和冶(ye)金行(xing)業已(yi)經緊(jin)緊(jin)的(de)(de)(de)(de)聯系在(zai)(zai)(zai)一起了。對(dui)于未(wei)來我們(men)的(de)(de)(de)(de)鋼(gang)筋桁架樓(lou)承(cheng)板將會處于一個新(xin)的(de)(de)(de)(de)發(fa)展(zhan)時(shi)期(qi)。