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陜西攀鋼樓承板批發

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陜西攀鋼樓承板批發

2019-12-02
陜西攀鋼樓承板批發

樓(lou)(lou)(lou)承(cheng)板的(de)使用(yong)是需(xu)要(yao)(yao)(yao)(yao)安裝(zhuang)的(de),那么(me)如果要(yao)(yao)(yao)(yao)安裝(zhuang)就要(yao)(yao)(yao)(yao)選(xuan)擇合適(shi)的(de)小配(pei)件,焊后(hou)栓(shuan)釘(ding)高度(du)(du)大于(yu)(yu)壓型(xing)鋼(gang)(gang)板波高30MM(留(liu)(liu)意(yi)(yi)挑選(xuan)樓(lou)(lou)(lou)板的(de)類(lei)型(xing));栓(shuan)釘(ding)頂面混(hun)凝(ning)(ning)土保護層(ceng)不小于(yu)(yu)15MM(留(liu)(liu)意(yi)(yi)樓(lou)(lou)(lou)板總(zong)(zong)厚(hou)(hou)度(du)(du))直徑不宜(yi)大于(yu)(yu)19MM。樓(lou)(lou)(lou)承(cheng)板栓(shuan)釘(ding)類(lei)型(xing)有ф8、ф10、ф13、ф16、ф19、ф22、ф25,栓(shuan)釘(ding)一般(ban)在鋼(gang)(gang)結構修(xiu)建中(zhong)(zhong),遍及使用(yong)在柱腳和樓(lou)(lou)(lou)板中(zhong)(zhong),一般(ban)剛(gang)度(du)(du)要(yao)(yao)(yao)(yao)求高的(de)柱腳都選(xuan)用(yong)鋼(gang)(gang)柱內伸至混(hun)凝(ning)(ning)土中(zhong)(zhong),鋼(gang)(gang)柱埋入混(hun)凝(ning)(ning)土的(de)部(bu)位四周(zhou)均布栓(shuan)釘(ding)。樓(lou)(lou)(lou)承(cheng)板輕鋼(gang)(gang)結構常用(yong)厚(hou)(hou)度(du)(du)為(wei)0.8mm,1.0mm,1.2mm,荷載較大的(de)情況下會用(yong)到1.5mm。一般(ban)需(xu)要(yao)(yao)(yao)(yao)用(yong)栓(shuan)釘(ding)與鋼(gang)(gang)梁銜接(jie),板中(zhong)(zhong)配(pei)少量鋼(gang)(gang)筋(jin),上面澆混(hun)凝(ning)(ning)土層(ceng),總(zong)(zong)厚(hou)(hou)度(du)(du)約在100-200mm之間(jian)。

陜西攀鋼樓承板批發

熱鍍(du)鋅(xin)(xin)(xin)板(ban)和電(dian)(dian)鍍(du)鋅(xin)(xin)(xin)板(ban)在鍍(du)鋅(xin)(xin)(xin)量上有很(hen)大(da)的(de)(de)(de)(de)差別(bie),就像山(shan)東彩涂卷(juan))。熱鍍(du)鋅(xin)(xin)(xin)的(de)(de)(de)(de)鍍(du)鋅(xin)(xin)(xin)量不(bu)(bu)可(ke)(ke)(ke)能(neng)太小,一(yi)般(ban)較(jiao)小為雙(shuang)面50~60g/m2,較(jiao)大(da)可(ke)(ke)(ke)達600g/m2。電(dian)(dian)鍍(du)鋅(xin)(xin)(xin)板(ban)的(de)(de)(de)(de)鍍(du)鋅(xin)(xin)(xin)層可(ke)(ke)(ke)以很(hen)薄,較(jiao)小達15g/m2,但要求鍍(du)層較(jiao)厚的(de)(de)(de)(de)話則生產(chan)線速度(du)很(hen)慢,不(bu)(bu)適(shi)(shi)應現代化機組的(de)(de)(de)(de)工藝特點(dian),一(yi)般(ban)較(jiao)大(da)為lO0g/m2左右。正(zheng)因為如此(ci),電(dian)(dian)鍍(du)鋅(xin)(xin)(xin)板(ban)的(de)(de)(de)(de)生產(chan)受到(dao)很(hen)大(da)的(de)(de)(de)(de)限制。工一(yi)般(ban)電(dian)(dian)鍍(du)鋅(xin)(xin)(xin)比較(jiao)多,適(shi)(shi)用于小部(bu)件(jian);熱鍍(du)鋅(xin)(xin)(xin)一(yi)般(ban)用于電(dian)(dian)力設備和構件(jian),適(shi)(shi)用于大(da)的(de)(de)(de)(de)部(bu)件(jian)和設備。當然他們的(de)(de)(de)(de)價格也相對便宜一(yi)些。建設部(bu)已正(zheng)式(shi)下文,淘汰技術落后的(de)(de)(de)(de)冷鍍(du)鋅(xin)(xin)(xin)管(guan),不(bu)(bu)準用冷鍍(du)鋅(xin)(xin)(xin)管(guan)作水、煤氣管(guan)。

陜西攀鋼樓承板批發

由于我國鋅資源比較豐富,鍍鋅又是一種價廉、能防銹,又能裝飾的高性價比鍍種,因而在汽車、機械、電子、船舶、儀表、輕工等工業部門得到廣泛的應用。如機械零件、低壓電器、高壓開關、緊固連接件、鋼鐵結構件、建筑五金、農業機械、輕工產品等都離不開鍍鋅鈍化制品。樓承板批發鍍鋅板卷因此可分為熱軋鍍鋅板卷和冷軋熱鍍鋅板卷,它們主要用于建筑、家電、汽車、容器、交通及家業等領域。特別是鋼結構建筑、汽車制造、鋼板倉制造等行業。陜西樓承板 重慶鍍鋅卷特點主(zhu)要為(wei):耐腐蝕強、表(biao)面質(zhi)量好、得(de)利于深(shen)加工、經(jing)濟實用等。

陜西攀鋼樓承板批發

熱(re)浸(jin)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)將薄鋼(gang)(gang)板(ban)(ban)浸(jin)入熔解的(de)鋅(xin)(xin)(xin)(xin)槽中,使其(qi)表面粘附一層(ceng)鋅(xin)(xin)(xin)(xin)的(de)薄鋼(gang)(gang)板(ban)(ban)。目前主要采用(yong)(yong)連續鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)工(gong)藝生(sheng)產,即把成卷(juan)的(de)鋼(gang)(gang)板(ban)(ban)連續浸(jin)在(zai)(zai)熔解有鋅(xin)(xin)(xin)(xin)的(de)鍍(du)(du)(du)槽中制成鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban);合金化鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)。這種(zhong)鋼(gang)(gang)板(ban)(ban)也是(shi)用(yong)(yong)熱(re)浸(jin)法制造,但在(zai)(zai)出槽后,立即把它(ta)加(jia)熱(re)到500 ℃左右(you),使其(qi)生(sheng)成鋅(xin)(xin)(xin)(xin)和鐵的(de)合金被膜。這種(zhong)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)具有良(liang)好的(de)涂(tu)料的(de)密著性(xing)和焊接性(xing);電(dian)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)。用(yong)(yong)電(dian)鍍(du)(du)(du)法制造這種(zhong)鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)具有良(liang)好的(de)加(jia)工(gong)性(xing)。但鍍(du)(du)(du)層(ceng)較(jiao)薄,耐腐蝕性(xing)不(bu)如熱(re)浸(jin)法鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban);單(dan)面鍍(du)(du)(du)和雙面差鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban)。單(dan)面鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)鋼(gang)(gang)板(ban)(ban),即只在(zai)(zai)一面鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)的(de)產品。在(zai)(zai)焊接、涂(tu)裝(zhuang)、防銹處理、加(jia)工(gong)等方面,具有比雙面鍍(du)(du)(du)鋅(xin)(xin)(xin)(xin)板(ban)(ban)好的(de)適應性(xing)。

陜西攀鋼樓承板批發

實現(xian)(xian)了機械化生(sheng)產(chan)(chan),有利于鋼(gang)筋排列(lie)間距均勻、混(hun)凝土保護層厚度(du)一致(zhi),提高(gao)(gao)了樓(lou)(lou)(lou)板的(de)施(shi)(shi)工質量。裝(zhuang)配式(shi)鋼(gang)筋桁架樓(lou)(lou)(lou)承板可顯著減少現(xian)(xian)場鋼(gang)筋綁(bang)扎工程量,加快施(shi)(shi)工進度(du),增加施(shi)(shi)工保證(zheng),實現(xian)(xian)文明(ming)施(shi)(shi)工。裝(zhuang)配式(shi)模板和連接件拆裝(zhuang)方便,可多(duo)次重復利用,節約鋼(gang)材(cai),符(fu)合(he)國家(jia)節能(neng)環保的(de)要求。鋼(gang)構(gou)自主研(yan)發的(de)產(chan)(chan)品(pin)(pin)配套自動化生(sheng)產(chan)(chan)設(she)備,大大提高(gao)(gao)了勞動生(sheng)產(chan)(chan)率,有效(xiao)降低了產(chan)(chan)品(pin)(pin)成本,并(bing)編制了產(chan)(chan)品(pin)(pin)生(sheng)產(chan)(chan)企(qi)業標準、設(she)計手(shou)冊和節點構(gou)造圖(tu)集以及施(shi)(shi)工手(shou)冊。并(bing)經過多(duo)項(xiang)工程應用,各項(xiang)性能(neng)可以滿足現(xian)(xian)澆鋼(gang)筋混(hun)凝土樓(lou)(lou)(lou)板承載力和變形的(de)要求。

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