南充酒鋼C型鋼要看整個樓板的厚度來考慮挑選是用75波高系列的仍是51波高系列的，沉默有40系列，46系列，60系列，65波高系列。C型鋼廠家一般來說(shuo)波(bo)(bo)高(gao)越(yue)低，承載(zai)力(li)就(jiu)越(yue)低，然后(hou)就(jiu)是波(bo)(bo)峰距(ju)離越(yue)大，承載(zai)力(li)就(jiu)越(yue)小，假如(ru)整(zheng)個樓(lou)板厚(hou)度在(zai)(zai)10公(gong)分(fen)以內，好選(xuan)用(yong)選(xuan)用(yong)波(bo)(bo)高(gao)40系(xi)列(lie)，整(zheng)個樓(lou)板厚(hou)度在(zai)(zai)10-13公(gong)分(fen)以內，好選(xuan)用(yong)50波(bo)(bo)高(gao)系(xi)列(lie)，在(zai)(zai)13公(gong)分(fen)以上，好選(xuan)用(yong)75系(xi)列(lie)。有(you)些人會問(wen)，為什(shen)么呀?其(qi)實《我(wo)國鋼(gang)(gang)筋(jin)混(hun)凝土(tu)(tu)修建規范》里(li)有(you)個要求，鋼(gang)(gang)筋(jin)上面的(de)混(hun)泥土(tu)(tu)保護(hu)層不能低于(yu)2.5cm，就(jiu)是說(shuo)樓(lou)承板自身的(de)波(bo)(bo)高(gao)+鋼(gang)(gang)筋(jin)網的(de)厚(hou)度(一般2cm)+2.5cm的(de)保護(hu)層≤樓(lou)板的(de)厚(hou)度。

樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)習慣主體(ti)(ti)鋼(gang)結構(gou)(gou)快速施(shi)工(gong)(gong)的(de)(de)(de)(de)(de)要(yao)求，能(neng)夠在短時間內提供堅定的(de)(de)(de)(de)(de)作業渠(qu)道，并可采(cai)用多個樓(lou)(lou)層(ceng)鋪設壓型鋼(gang)板(ban)(ban)，分(fen)層(ceng)澆(jiao)筑混(hun)凝土(tu)板(ban)(ban)的(de)(de)(de)(de)(de)流水施(shi)工(gong)(gong)。在運(yun)用階段樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)作為混(hun)凝土(tu)樓(lou)(lou)板(ban)(ban)的(de)(de)(de)(de)(de)受拉(la)鋼(gang)筋(jin)，也提高了樓(lou)(lou)板(ban)(ban)的(de)(de)(de)(de)(de)剛度(du)，節省(sheng)了鋼(gang)筋(jin)和混(hun)凝土(tu)的(de)(de)(de)(de)(de)用量。樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)上面(mian)能(neng)夠鋪設保(bao)溫，隔音，隔熱，隔振等(deng)資料。改進樓(lou)(lou)面(mian)性(xing)(xing)能(neng)充分(fen)發揮鋼(gang)的(de)(de)(de)(de)(de)杰出(chu)的(de)(de)(de)(de)(de)抗拉(la)強度(du)和延性(xing)(xing)及(ji)混(hun)凝土(tu)優(you)良的(de)(de)(de)(de)(de)抗壓強度(du)和較大(da)(da)的(de)(de)(de)(de)(de)剛度(du)。壓型板(ban)(ban)表面(mian)壓紋使樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)與(yu)混(hun)凝土(tu)之間產(chan)生大(da)(da)的(de)(de)(de)(de)(de)結合力，使二者形成(cheng)整體(ti)(ti)，配以加勁(jing)肋，使樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)體(ti)(ti)系具有高強承(cheng)(cheng)(cheng)(cheng)載力。在懸臂條件下，樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)僅(jin)作為性(xing)(xing)模板(ban)(ban)。懸挑(tiao)的(de)(de)(de)(de)(de)長度(du)可根據樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)的(de)(de)(de)(de)(de)截面(mian)特性(xing)(xing)來定。為了避(bi)免懸挑(tiao)板(ban)(ban)的(de)(de)(de)(de)(de)開裂，需在支座處(chu)依結構(gou)(gou)工(gong)(gong)程師的(de)(de)(de)(de)(de)規劃配上負筋(jin)。本公司樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)已通過國家(jia)固定救活體(ti)(ti)系及(ji)耐火構(gou)(gou)件質(zhi)量檢測(ce)中心的(de)(de)(de)(de)(de)耐火檢測(ce)，作為組合樓(lou)(lou)承(cheng)(cheng)(cheng)(cheng)板(ban)(ban)無需防火噴涂(tu)，因(yin)而大(da)(da)大(da)(da)降低了工(gong)(gong)程造價。

從(cong)整體(ti)生(sheng)(sheng)(sheng)產(chan)(chan)方(fang)(fang)面(mian)來看(kan)，人們能(neng)夠意識到鍍鋅板在(zai)(zai)生(sheng)(sheng)(sheng)產(chan)(chan)過程中應用范圍是很大(da)的(de)，而各位朋(peng)友也(ye)應該認識該種(zhong)產(chan)(chan)品未來發展的(de)情況，只(zhi)有(you)(you)(you)這(zhe)樣才(cai)能(neng)夠對產(chan)(chan)品有(you)(you)(you)更為掌握(wo)。所以(yi)(yi)希望生(sheng)(sheng)(sheng)活中每(mei)一位朋(peng)友都能(neng)夠認知這(zhe)部分(fen)的(de)內(nei)容，這(zhe)樣在(zai)(zai)每(mei)個部分(fen)才(cai)能(neng)夠獲取(qu)好的(de)答案。鍍鋅板生(sheng)(sheng)(sheng)產(chan)(chan)方(fang)(fang)面(mian)國內(nei)存在(zai)(zai)著供應不足的(de)問題，所以(yi)(yi)市場方(fang)(fang)面(mian)應該加強生(sheng)(sheng)(sheng)產(chan)(chan)，而在(zai)(zai)生(sheng)(sheng)(sheng)產(chan)(chan)技術(shu)方(fang)(fang)面(mian)的(de)提升也(ye)是很重(zhong)(zhong)(zhong)要(yao)的(de)。只(zhi)有(you)(you)(you)能(neng)夠以(yi)(yi)更加認真的(de)態(tai)度掌握(wo)這(zhe)部分(fen)的(de)內(nei)容，這(zhe)樣整體(ti)生(sheng)(sheng)(sheng)產(chan)(chan)才(cai)能(neng)夠更加順利。自然進(jin)(jin)口也(ye)是很重(zhong)(zhong)(zhong)要(yao)的(de)一部分(fen)，不過進(jin)(jin)口產(chan)(chan)品在(zai)(zai)價(jia)格方(fang)(fang)面(mian)也(ye)存在(zai)(zai)著更高方(fang)(fang)面(mian)的(de)問題，所以(yi)(yi)國內(nei)生(sheng)(sheng)(sheng)產(chan)(chan)加強是很重(zhong)(zhong)(zhong)要(yao)的(de)。

熱(re)浸(jin)鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)將薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)浸(jin)入(ru)熔(rong)(rong)解的鋅(xin)(xin)(xin)(xin)槽中，使其(qi)表面(mian)(mian)粘(zhan)附一層鋅(xin)(xin)(xin)(xin)的薄鋼(gang)(gang)(gang)板(ban)(ban)(ban)。目(mu)前主要(yao)采用連續鍍(du)鋅(xin)(xin)(xin)(xin)工(gong)藝生產，即(ji)把成卷的鋼(gang)(gang)(gang)板(ban)(ban)(ban)連續浸(jin)在(zai)(zai)熔(rong)(rong)解有鋅(xin)(xin)(xin)(xin)的鍍(du)槽中制(zhi)成鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban);合(he)金(jin)(jin)化鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。這(zhe)種鋼(gang)(gang)(gang)板(ban)(ban)(ban)也是用熱(re)浸(jin)法制(zhi)造(zao)，但在(zai)(zai)出槽后，立即(ji)把它(ta)加熱(re)到500 ℃左右，使其(qi)生成鋅(xin)(xin)(xin)(xin)和鐵的合(he)金(jin)(jin)被膜(mo)。這(zhe)種鍍(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)具(ju)有良好(hao)的涂料的密(mi)著性(xing)和焊(han)接性(xing);電鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。用電鍍(du)法制(zhi)造(zao)這(zhe)種鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)具(ju)有良好(hao)的加工(gong)性(xing)。但鍍(du)層較薄，耐腐蝕性(xing)不如熱(re)浸(jin)法鍍(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban);單面(mian)(mian)鍍(du)和雙面(mian)(mian)差鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)。單面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)(gang)板(ban)(ban)(ban)，即(ji)只(zhi)在(zai)(zai)一面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)的產品(pin)。在(zai)(zai)焊(han)接、涂裝、防(fang)銹(xiu)處理(li)、加工(gong)等方面(mian)(mian)，具(ju)有比雙面(mian)(mian)鍍(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)好(hao)的適應(ying)性(xing)。

重慶鍍(du)鋅(xin)(xin)(xin)卷主要(yao)有(you)(you)(you)：脫(tuo)落、劃傷、鈍化(hua)(hua)(hua)斑、鋅(xin)(xin)(xin)粒(li)、厚(hou)邊、氣(qi)刀條痕、氣(qi)刀刮痕、露(lu)鋼(gang)(gang)、夾(jia)雜、機械(xie)損傷、鋼(gang)(gang)基性能不(bu)良、浪邊、瓢(piao)曲、尺寸不(bu)合(he)、壓印、鋅(xin)(xin)(xin)層厚(hou)度(du)不(bu)合(he)、輥印等(deng)。鋅(xin)(xin)(xin)層脫(tuo)落的主要(yao)原(yuan)因有(you)(you)(you)：表面氧(yang)(yang)化(hua)(hua)(hua)、有(you)(you)(you)硅化(hua)(hua)(hua)合(he)物、冷(leng)扎乳化(hua)(hua)(hua)液(ye)太臟、NOF段(duan)氧(yang)(yang)化(hua)(hua)(hua)氣(qi)氛及保護氣(qi)體露(lu)點(dian)太高、空燃比不(bu)合(he)理、氫氣(qi)流量偏(pian)(pian)(pian)低(di)、爐(lu)子有(you)(you)(you)氧(yang)(yang)滲(shen)入(ru)(ru)，帶鋼(gang)(gang)入(ru)(ru)鍋溫度(du)偏(pian)(pian)(pian)低(di)，RWP段(duan)爐(lu)壓偏(pian)(pian)(pian)低(di)及爐(lu)門吸風(feng)、NOF段(duan)爐(lu)溫偏(pian)(pian)(pian)低(di)，油脂(zhi)蒸發不(bu)盡、鋅(xin)(xin)(xin)鍋鋁(lv)含(han)量偏(pian)(pian)(pian)低(di)、機組速度(du)太快、還原(yuan)不(bu)充分、鋅(xin)(xin)(xin)液(ye)中停留(liu)時間太短(duan)、鍍(du)層偏(pian)(pian)(pian)厚(hou)。白銹(xiu)和黑斑產(chan)(chan)生(sheng)的原(yuan)因有(you)(you)(you)：黑斑是(shi)白銹(xiu)進一步氧(yang)(yang)化(hua)(hua)(hua)形成(cheng)的鍍(du)鋅(xin)(xin)(xin)板(ban)的特點(dian)與(yu)用途(tu)。鍍(du)鋅(xin)(xin)(xin)卷板(ban)是(shi)以熱軋鋼(gang)(gang)帶或冷(leng)軋鋼(gang)(gang)帶為基板(ban)，經過連續熱浸鍍(du)鋅(xin)(xin)(xin)工藝而生(sheng)產(chan)(chan)出來的， 產(chan)(chan)品具有(you)(you)(you)耐(nai)腐蝕強、 表面質量好、有(you)(you)(you)利于深(shen)加工、經濟(ji)實用等(deng)特點(dian)。

重慶鍍(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)按生產及(ji)加工方法(fa)可分為以(yi)下幾(ji)類： 熱(re)浸(jin)鍍(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。將薄(bo)鋼(gang)板(ban)(ban)(ban)浸(jin)入熔(rong)解的(de)鋅(xin)(xin)(xin)(xin)槽(cao)中，使其(qi)表面(mian)(mian)粘附(fu)一(yi)層(ceng)(ceng)鋅(xin)(xin)(xin)(xin)的(de)薄(bo)鋼(gang)板(ban)(ban)(ban)。目前主(zhu)要采(cai)用(yong)連續鍍(du)(du)鋅(xin)(xin)(xin)(xin)工藝(yi)生產，即把成(cheng)(cheng)卷的(de)鋼(gang)板(ban)(ban)(ban)連續浸(jin)在熔(rong)解有(you)(you)鋅(xin)(xin)(xin)(xin)的(de)鍍(du)(du)槽(cao)中制成(cheng)(cheng)鍍(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)； 合金化(hua)鍍(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。為克服(fu)單面(mian)(mian)未涂(tu)鋅(xin)(xin)(xin)(xin)的(de)缺點，又(you)有(you)(you)一(yi)種(zhong)在另面(mian)(mian)涂(tu)以(yi)薄(bo)層(ceng)(ceng)鋅(xin)(xin)(xin)(xin)的(de)鍍(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)，即雙面(mian)(mian)差(cha)鍍(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)(ban)；合金、復(fu)合鍍(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。它是(shi)用(yong)鋅(xin)(xin)(xin)(xin)和(he)其(qi)他金屬如鉛、鋅(xin)(xin)(xin)(xin)制成(cheng)(cheng)合金乃(nai)至復(fu)合鍍(du)(du)成(cheng)(cheng)的(de)鋼(gang)板(ban)(ban)(ban)。這種(zhong)鋼(gang)板(ban)(ban)(ban)既(ji)具有(you)(you)防銹性能(neng)，又(you)有(you)(you)良好的(de)涂(tu)裝(zhuang)性能(neng)。