電 話:(曹老師)
電 話:(羅老師)
網 址:i65r1s.cn
地 址:重慶九龍(long)坡(po)綠(lv)云鋼材市(shi)場(chang)A9-293/雙福攀寶鋼材市(shi)場(chang)綠(lv)城路
樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)習慣主體鋼(gang)結構快(kuai)速施(shi)工(gong)(gong)的(de)(de)(de)(de)(de)(de)要求,能(neng)夠在(zai)短(duan)時間(jian)內提供堅(jian)定的(de)(de)(de)(de)(de)(de)作(zuo)業渠(qu)道,并可(ke)采用多個樓(lou)(lou)(lou)層鋪設壓(ya)型鋼(gang)板(ban)(ban)(ban),分(fen)層澆筑混(hun)凝(ning)土(tu)(tu)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)流(liu)水施(shi)工(gong)(gong)。在(zai)運用階段樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)作(zuo)為混(hun)凝(ning)土(tu)(tu)樓(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)受拉鋼(gang)筋,也(ye)提高了樓(lou)(lou)(lou)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)剛度(du)(du)(du),節省了鋼(gang)筋和混(hun)凝(ning)土(tu)(tu)的(de)(de)(de)(de)(de)(de)用量(liang)。樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)上(shang)面能(neng)夠鋪設保(bao)溫,隔音,隔熱,隔振等資(zi)料。改進樓(lou)(lou)(lou)面性能(neng)充分(fen)發(fa)揮鋼(gang)的(de)(de)(de)(de)(de)(de)杰出(chu)的(de)(de)(de)(de)(de)(de)抗拉強(qiang)度(du)(du)(du)和延性及(ji)混(hun)凝(ning)土(tu)(tu)優良的(de)(de)(de)(de)(de)(de)抗壓(ya)強(qiang)度(du)(du)(du)和較大(da)的(de)(de)(de)(de)(de)(de)剛度(du)(du)(du)。壓(ya)型板(ban)(ban)(ban)表(biao)面壓(ya)紋使樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)與混(hun)凝(ning)土(tu)(tu)之間(jian)產生大(da)的(de)(de)(de)(de)(de)(de)結合力,使二者形成整(zheng)體,配(pei)以加(jia)勁肋,使樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)體系(xi)具(ju)有高強(qiang)承(cheng)載力。在(zai)懸(xuan)臂條件(jian)下,樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)僅作(zuo)為性模(mo)板(ban)(ban)(ban)。懸(xuan)挑的(de)(de)(de)(de)(de)(de)長度(du)(du)(du)可(ke)根據樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)截面特性來(lai)定。為了避(bi)免(mian)懸(xuan)挑板(ban)(ban)(ban)的(de)(de)(de)(de)(de)(de)開裂,需在(zai)支座處依結構工(gong)(gong)程(cheng)師的(de)(de)(de)(de)(de)(de)規劃配(pei)上(shang)負(fu)筋。本公司樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)已通過國家(jia)固定救活體系(xi)及(ji)耐火(huo)構件(jian)質量(liang)檢測中心(xin)的(de)(de)(de)(de)(de)(de)耐火(huo)檢測,作(zuo)為組(zu)合樓(lou)(lou)(lou)承(cheng)板(ban)(ban)(ban)無需防火(huo)噴涂,因而大(da)大(da)降低了工(gong)(gong)程(cheng)造價。
鍍鋅(xin)(xin)是一(yi)種(zhong)經(jing)常采用(yong)的(de)經(jing)濟(ji)而有(you)效的(de)防腐(fu)方(fang)法。鋅(xin)(xin)產量的(de)一(yi)半左右均用(yong)于此種(zhong)工藝(yi)。鍍鋅(xin)(xin)卷(juan)是為防止鋼(gang)(gang)板(ban)(ban)表面(mian)遭受(shou)腐(fu)蝕延長其使用(yong)壽命,在(zai)鋼(gang)(gang)板(ban)(ban)表面(mian)涂以一(yi)層金屬鋅(xin)(xin),這種(zhong)涂鋅(xin)(xin)的(de)鋼(gang)(gang)板(ban)(ban)稱為鍍鋅(xin)(xin)卷(juan)。鍍鋅(xin)(xin)卷(juan)主要用(yong)于建筑、家(jia)電、汽車(che)、容(rong)器(qi)、交(jiao)通及(ji)家(jia)業(ye)等領(ling)域(yu)。特(te)別是鋼(gang)(gang)結構建筑、汽車(che)制造、鋼(gang)(gang)板(ban)(ban)倉(cang)制造等行(xing)業(ye)。耐腐(fu)蝕強、表面(mian)質(zhi)量好、得利于深加工、經(jing)濟(ji)實用(yong)等。有(you)關產品標(biao)準(zhun)都列明(ming)鍍鋅(xin)(xin)卷(juan)推薦的(de)標(biao)準(zhun)厚度(du)、長度(du)和寬度(du)及(ji)其允許偏(pian)差(cha)。鍍鋅(xin)(xin)卷(juan)厚度(du)偏(pian)差(cha)一(yi)般在(zai)0.05mm,長寬偏(pian)差(cha)一(yi)般在(zai)5mm ,板(ban)(ban)材(cai)的(de)厚度(du)一(yi)般在(zai)0.2-3.2之間(jian) 。
鍍鋅價格鍍鋅鋼板是為防止鋼板表面遭受腐蝕,延長其使用壽命,在鋼板表面涂以一層金屬鋅,這種涂鋅的薄鋼板稱為鍍鋅板。攀鋼鍍鋅價格按生產及加(jia)工(gong)方法可分為(wei)以下幾類:熱(re)浸(jin)(jin)鍍(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。將薄鋼(gang)板(ban)(ban)(ban)浸(jin)(jin)入熔 微商貨源解的(de)鋅(xin)(xin)(xin)槽中(zhong),使其表面粘附(fu)一層鋅(xin)(xin)(xin)的(de)薄鋼(gang)板(ban)(ban)(ban)。目前主要采(cai)用(yong)連續鍍(du)鋅(xin)(xin)(xin)工(gong)藝生產,即把(ba)成(cheng)卷的(de)鋼(gang)板(ban)(ban)(ban)連續浸(jin)(jin)在熔解有鋅(xin)(xin)(xin)的(de)鍍(du)槽中(zhong)制成(cheng)鍍(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban);合(he)(he)金化(hua)鍍(du)鋅(xin)(xin)(xin)鋼(gang)板(ban)(ban)(ban)。這(zhe)種鋼(gang)板(ban)(ban)(ban)也是用(yong)熱(re)浸(jin)(jin)法制造,但在出槽后,立即把(ba)它加(jia)熱(re)到(dao)500℃左右,使其生成(cheng)鋅(xin)(xin)(xin)和鐵的(de)合(he)(he)金被膜。這(zhe)種鍍(du)鋅(xin)(xin)(xin)板(ban)(ban)(ban)具有良好的(de)涂料的(de)密著性和焊接性。
樓(lou)(lou)承板組合板是一(yi)種十(shi)分(fen)合理的(de)結構(gou)方式(shi),它能夠(gou)(gou)按其各(ge)組成部(bu)件所處(chu)的(de)方位和(he)特色(se),充分(fen)發揮鋼材抗拉和(he)混(hun)凝土(tu)抗壓功能好(hao)的(de)長(chang)處(chu),并具有(you)杰出的(de)抗震功能、施(shi)(shi)工(gong)(gong)功能。這種結構(gou)現在(zai)被(bei)廣泛運用于國(guo)內外(wai)修(xiu)建中,但在(zai)國(guo)內大(da)都將樓(lou)(lou)承板當(dang)作模板運用,而沒有(you)充分(fen)發揮樓(lou)(lou)承板的(de)效果。 與一(yi)般(ban)鋼筋混(hun)凝土(tu)樓(lou)(lou)板比較,樓(lou)(lou)承板組合樓(lou)(lou)板具備以下(xia)長(chang)處(chu):樓(lou)(lou)承板能夠(gou)(gou)作為現澆混(hun)凝土(tu)的(de)模板。這樣就省掉了施(shi)(shi)工(gong)(gong)中裝置和(he)撤除(chu)模板等工(gong)(gong)序,然后節約了時刻和(he)勞動力(li);當(dang)樓(lou)(lou)承板裝置好(hao)今后將能夠(gou)(gou)作為施(shi)(shi)工(gong)(gong)平(ping)臺運用。