電 話:(曹老師)
電 話:(羅老師)
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地(di) 址(zhi):重慶九龍坡綠(lv)云鋼材市(shi)場A9-293/雙福攀寶鋼材市(shi)場綠(lv)城路(lu)
鍍鋅(xin)(xin)板使(shi)用(yong)的(de)(de)時(shi)(shi)候,自(zi)然也(ye)是(shi)(shi)(shi)要(yao)讓它(ta)(ta)在質(zhi)量(liang)上(shang)面(mian)達到很(hen)(hen)好(hao)(hao)的(de)(de)表(biao)(biao)(biao)現(xian)(xian),但是(shi)(shi)(shi)對于它(ta)(ta)在自(zi)己(ji)(ji)(ji)(ji)的(de)(de)質(zhi)量(liang)表(biao)(biao)(biao)現(xian)(xian)表(biao)(biao)(biao)現(xian)(xian)來(lai)說,往(wang)(wang)往(wang)(wang)是(shi)(shi)(shi)有(you)(you)很(hen)(hen)多(duo)方面(mian)的(de)(de),那么它(ta)(ta)在自(zi)己(ji)(ji)(ji)(ji)的(de)(de)質(zhi)量(liang)上(shang)面(mian)都(dou)是(shi)(shi)(shi)有(you)(you)什么表(biao)(biao)(biao)現(xian)(xian)呢?首(shou)先一(yi)個方面(mian),就是(shi)(shi)(shi)它(ta)(ta)在自(zi)己(ji)(ji)(ji)(ji)的(de)(de)表(biao)(biao)(biao)面(mian)上(shang)要(yao)達到平(ping)的(de)(de)要(yao)求,這一(yi)點自(zi)然也(ye)是(shi)(shi)(shi)它(ta)(ta)在自(zi)己(ji)(ji)(ji)(ji)使(shi)用(yong)時(shi)(shi)的(de)(de)一(yi)個重(zhong)要(yao)的(de)(de)表(biao)(biao)(biao)現(xian)(xian),現(xian)(xian)在也(ye)一(yi)些廠家(jia),他們在生產時(shi)(shi),因(yin)為(wei)沒有(you)(you)使(shi)用(yong)很(hen)(hen)好(hao)(hao)的(de)(de)設(she)備,也(ye)或者是(shi)(shi)(shi)在技術上(shang)面(mian)低下,自(zi)然就沒有(you)(you)這方面(mian)的(de)(de)表(biao)(biao)(biao)現(xian)(xian)。重(zhong)慶鍍鋅(xin)(xin)板本(ben)身的(de)(de)性能上(shang)面(mian)有(you)(you)很(hen)(hen)大的(de)(de)下降,而且因(yin)為(wei)它(ta)(ta)在自(zi)己(ji)(ji)(ji)(ji)的(de)(de)平(ping)上(shang)面(mian)沒有(you)(you)自(zi)己(ji)(ji)(ji)(ji)的(de)(de)表(biao)(biao)(biao)現(xian)(xian),同時(shi)(shi)用(yong)戶在自(zi)己(ji)(ji)(ji)(ji)使(shi)用(yong)時(shi)(shi),也(ye)不(bu)會達到很(hen)(hen)高(gao)的(de)(de)使(shi)用(yong)壽命(ming)。
鍍(du)(du)鋅鋼板(ban)(ban)按用(yong)(yong)途又可(ke)分為一般用(yong)(yong)、屋(wu)頂用(yong)(yong)、建筑(zhu)外側(ce)板(ban)(ban)用(yong)(yong)、結構(gou)用(yong)(yong)、瓦壟板(ban)(ban)用(yong)(yong)、拉伸(shen)用(yong)(yong)和深沖用(yong)(yong)等(deng)鍍(du)(du)鋅鋼板(ban)(ban)。對(dui)于一般防保(bao)護用(yong)(yong)鍍(du)(du)層,可(ke)以采用(yong)(yong)堿性(xing)(xing)鋅酸鹽(yan)鍍(du)(du)鋅彩色(se)鈍(dun)化(hua)工(gong)藝。有(you)(you)時為了(le)產品(pin)的配色(se)需要,也可(ke)以采用(yong)(yong)藍白色(se)鈍(dun)化(hua)工(gong)藝,比如軍綠色(se)鈍(dun)化(hua)、黑(hei)色(se)鈍(dun)化(hua)等(deng)。為提(ti)高鋼管(guan)(guan)的耐(nai)腐蝕(shi)(shi)性(xing)(xing)能(neng)(neng),對(dui)一般鋼管(guan)(guan)進行鍍(du)(du)鋅。鍍(du)(du)鋅卷(juan)分熱(re)鍍(du)(du)鋅和電鍍(du)(du)鋅兩種,熱(re)鍍(du)(du)鋅鍍(du)(du)鋅層厚,電鍍(du)(du)鋅成(cheng)本低,表面不是很光滑(hua)。吹(chui)氧焊管(guan)(guan):用(yong)(yong)作(zuo)煉鋼吹(chui)氧用(yong)(yong)管(guan)(guan),一般用(yong)(yong)小口徑的焊接鋼管(guan)(guan),規格(ge)由3/8-2寸八種。用(yong)(yong)08、10、15、20或者(zhe)195-Q235的鋼帶(dai)制作(zuo)成(cheng)的,為了(le)防腐蝕(shi)(shi),有(you)(you)得進行滲鋁處(chu)理。鍍(du)(du)鋅其(qi)防護作(zuo)用(yong)(yong)更(geng)強,抗腐蝕(shi)(shi)能(neng)(neng)力強。整個結構(gou)由鋅,形成(cheng)致(zhi)密(mi)的四元(yuan)結晶體(ti),此結晶體(ti)在鋼板(ban)(ban)上形成(cheng)一層屏障, 因而有(you)(you)效的防止腐蝕(shi)(shi)因子穿(chuan)透。 耐(nai)腐蝕(shi)(shi)性(xing)(xing)來自鋅的障礙層保(bao)護功能(neng)(neng)強。
鍍(du)(du)鋅(xin)(xin)方(fang)(fang)(fang)管是一種具以熱軋(ya)或冷軋(ya)鍍(du)(du)鋅(xin)(xin)帶鋼(gang)或鍍(du)(du)鋅(xin)(xin)卷(juan)板為(wei)坯料經冷彎(wan)曲(qu)加工成(cheng)型后(hou)再經高頻焊接制成(cheng)的(de)(de)(de)方(fang)(fang)(fang)形(xing)截(jie)面形(xing)狀尺寸的(de)(de)(de)空心(xin)方(fang)(fang)(fang)形(xing)的(de)(de)(de)截(jie)面型鋼(gang)鋼(gang)管;鍍(du)(du)鋅(xin)(xin)卷(juan)或將事先做好的(de)(de)(de)冷彎(wan)空心(xin)型鋼(gang)管再經熱浸鍍(du)(du)鋅(xin)(xin)加工而成(cheng)的(de)(de)(de)鍍(du)(du)鋅(xin)(xin)方(fang)(fang)(fang)矩管。鍍(du)(du)鋅(xin)(xin)量是表示鍍(du)(du)鋅(xin)(xin)板鋅(xin)(xin)層厚度的(de)(de)(de)一個普遍(bian)采(cai)用的(de)(de)(de)有效方(fang)(fang)(fang)法。鍍(du)(du)鋅(xin)(xin)量的(de)(de)(de)單(dan)位(wei)為(wei)g/m2。鍍(du)(du)鋅(xin)(xin)層通過鈍化(hua)(hua)處理,可減少潮溫貯運條件下產生(sheng)折銹蝕(shi)(shi)(白(bai)銹) 。但(dan)這種化(hua)(hua)學處理的(de)(de)(de)防腐蝕(shi)(shi)性能是有限的(de)(de)(de),而且(qie),妨(fang)礙大多數涂料的(de)(de)(de)附著性。這種處理一般不用在(zai)鋅(xin)(xin)鐵(tie)合金鍍(du)(du)層,除光(guang)整(zheng)表面外,作為(wei)常(chang)規,生(sheng)產廠(chang)對其(qi)他類型的(de)(de)(de)鍍(du)(du)鋅(xin)(xin)層均(jun)進行(xing)鈍化(hua)(hua)處理。
樓(lou)承(cheng)(cheng)板(ban)在建筑當中已經被廣泛的(de)使用,對于(yu)此種設備(bei)的(de)標準化和工(gong)廠化的(de)程度已經是(shi)越(yue)來(lai)(lai)越(yue)高了(le),那么(me)它(ta)們(men)(men)(men)現在已經發展成(cheng)為了(le)產業化的(de)趨勢,那么(me)在未來(lai)(lai)對于(yu)桁架(jia)(jia)樓(lou)承(cheng)(cheng)板(ban)來(lai)(lai)說,應該(gai)有好(hao)的(de)市場發展前(qian)景,現在我(wo)們(men)(men)(men)就要來(lai)(lai)說一(yi)說鋼(gang)筋(jin)桁架(jia)(jia)樓(lou)承(cheng)(cheng)板(ban)在使用過程當中如何(he)進(jin)行(xing)防腐的(de)操作(zuo)。如今對于(yu)我(wo)們(men)(men)(men)國(guo)家的(de)建筑鋼(gang)結構來(lai)(lai)說,它(ta)們(men)(men)(men)的(de)發展趨勢是(shi)特別好(hao)的(de),它(ta)們(men)(men)(men)也大(da)大(da)的(de)推動了(le)我(wo)們(men)(men)(men)國(guo)家的(de)冶金(jin)(jin)行(xing)業的(de)發展,現在對于(yu)建筑行(xing)業和冶金(jin)(jin)行(xing)業已經緊緊的(de)聯系在一(yi)起了(le)。對于(yu)未來(lai)(lai)我(wo)們(men)(men)(men)的(de)鋼(gang)筋(jin)桁架(jia)(jia)樓(lou)承(cheng)(cheng)板(ban)將會處于(yu)一(yi)個新的(de)發展時期。
鍍鋅帶鋼批發樓承板適應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平臺,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。蘇州鍍鋅帶鋼在使(shi)(shi)用(yong)(yong)階段樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)作為(wei)混(hun)(hun)凝土(tu)(tu)(tu)樓(lou)(lou)(lou)板(ban)(ban)的(de)受拉鋼(gang)筋(jin),也提高了(le)樓(lou)(lou)(lou)板(ban)(ban)的(de)剛度,節省了(le)鋼(gang)筋(jin)和混(hun)(hun)凝土(tu)(tu)(tu)的(de)用(yong)(yong)量(liang)。樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)上面(mian)可(ke)以鋪設保溫,隔(ge)音,隔(ge)熱(re),隔(ge)振等材料。樓(lou)(lou)(lou)面(mian)性(xing)(xing)(xing)能(neng)充分(fen)發揮(hui)鋼(gang)的(de)良好的(de)抗拉強(qiang)度和延(yan)性(xing)(xing)(xing)及混(hun)(hun)凝土(tu)(tu)(tu)優(you)良的(de)抗壓(ya)(ya)強(qiang)度和較大的(de)剛度。壓(ya)(ya)型板(ban)(ban)表面(mian)壓(ya)(ya)紋使(shi)(shi)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)與混(hun)(hun)凝土(tu)(tu)(tu)之間產(chan)生大的(de)結(jie)(jie)合力,使(shi)(shi)二者形成整體,配以加勁肋,使(shi)(shi)樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)系(xi)統具有高強(qiang)承(cheng)(cheng)載力。在懸臂條件下,樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)僅作為(wei)性(xing)(xing)(xing)模板(ban)(ban)。懸挑的(de)長度可(ke)根據樓(lou)(lou)(lou)承(cheng)(cheng)板(ban)(ban)的(de)截面(mian)特性(xing)(xing)(xing)來(lai)定(ding)。為(wei)了(le)防止懸挑板(ban)(ban)的(de)開裂(lie),需在支座處依結(jie)(jie)構工程師(shi)的(de)設計配上負筋(jin)。