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Q345E工字鋼

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【標簽(qian)】Q345E工字鋼

產品簡介:

享(xiang)鑫(xin)型鋼(gang)專業供應工(gong)(gong)字(zi)鋼(gang),耐低溫(wen)Q345E工(gong)(gong)字(zi)鋼(gang),低合(he)金Q345E工(gong)(gong)字(zi)鋼(gang),熱軋(ya)Q345E工(gong)(gong)字(zi)鋼(gang),擁有完整(zheng)完善的管(guan)理團隊,銷售范圍覆蓋全(quan)國.享(xiang)鑫(xin)型鋼(gang)專業供應Q345E工(gong)(gong)字(zi)鋼(gang),低合(he)金Q345E工(gong)(gong)字(zi)鋼(gang)等型鋼(gang),耐低溫(wen)Q345E工(gong)(gong)字(zi)鋼(gang),熱軋(ya)Q345E工(gong)(gong)字(zi)鋼(gang)等型材(cai),各類型鋼(gang),采購更多低合(he)金Q345E工(gong)(gong)字(zi)鋼(gang),輕型Q345E工(gong)(gong)字(zi)鋼(gang),歡迎來電咨詢021-36581655

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生產工藝

Q345E工(gong)字鋼,耐低溫低合金Q345E工(gong)字鋼展示中心

Q345E工字鋼,耐低溫低合金Q345E工字鋼、工字鋼、Q345C工字鋼、H型鋼

普通工(gong)(gong)(gong)字(zi)(zi)鋼、輕型工(gong)(gong)(gong)字(zi)(zi)鋼翼(yi)緣(yuan)是(shi)變截面靠(kao)腹板部厚(hou),外部薄;　工(gong)(gong)(gong)字(zi)(zi)鋼：HW HM HN HEA HEB HEM等工(gong)(gong)(gong)字(zi)(zi)鋼的翼(yi)緣(yuan)是(shi)等截面

Q345E工(gong)字鋼,耐低溫低合金Q345E工(gong)字鋼生產技術標準

低(di)合金普通工(gong)字(zi)鋼(gang)尺(chi)寸規(gui)格(國標GB/T706—2008)

工字鋼執行標準：

工字鋼材(cai)質：S235 S275-Q235/Q345D

工字鋼產地：馬鋼萊鋼日鋼

工字鋼長度：6米 12米 13米

工字鋼執行標準：EN10025

工字鋼公差執行標準：EN10034:1993

Q345E工字(zi)鋼(gang),耐(nai)低(di)溫低(di)合金(jin)Q345E工字(zi)鋼(gang)展示中心

Q345E工字鋼,耐低溫低合金Q345E工字鋼、工字鋼、Q345C工字鋼、H型鋼

工(gong)字鋼(gang) 主(zhu)要分為(wei)普通工(gong)字鋼(gang)、輕工(gong)字鋼(gang)、低合金輕工(gong)字鋼(gang)和H型鋼(gang)。

Q345E工(gong)字鋼,耐低溫低合金Q345E工(gong)字鋼規格型號尺寸表示

工(gong)字(zi)鋼的(de)規格可用(yong)其(qi)截(jie)面的(de)主要輪(lun)廓尺寸(mm)來(lai)表(biao)示(shi)(shi)，即(ji)以腰(yao)(yao)(yao)(yao)高(h)×腿寬(b)×腰(yao)(yao)(yao)(yao)厚(hou)(d)的(de)毫米(mi)數表(biao)示(shi)(shi)，如I160×88×6，即(ji)表(biao)示(shi)(shi)腰(yao)(yao)(yao)(yao)高為(wei)160mm，腿寬為(wei)88mm,腰(yao)(yao)(yao)(yao)厚(hou)為(wei)6mm的(de)工(gong)字(zi)鋼。工(gong)字(zi)鋼規格也可用(yong)型號(hao)(號(hao)數)表(biao)示(shi)(shi)，型號(hao)表(biao)示(shi)(shi)腰(yao)(yao)(yao)(yao)高的(de)厘米(mi)數，如腰(yao)(yao)(yao)(yao)高160mm的(de)工(gong)字(zi)鋼型號(hao)為(wei)Ⅰ16#。腰(yao)(yao)(yao)(yao)高相同的(de)工(gong)字(zi)鋼，如有幾(ji)種不(bu)同的(de)腿寬和腰(yao)(yao)(yao)(yao)厚(hou)，需在(zai)型號(hao)右邊加標碼(ma)(也稱角(jiao)碼(ma))a或b或c予以區別，如32a#、32b#、32c#等。

外觀尺寸

Q345E工(gong)字(zi)鋼(gang),耐(nai)低溫(wen)低合金Q345E工(gong)字(zi)鋼(gang)展示中心

Q345E工(gong)字鋼(gang),耐低(di)溫低(di)合金Q345E工(gong)字鋼(gang)、工(gong)字鋼(gang)、Q345C工(gong)字鋼(gang)、H型鋼(gang)

工(gong)字鋼(gang)也(ye)稱為(wei)鋼(gang)梁（英文名稱 UniversalBeam)，是(shi)截(jie)面為(wei)工(gong)字形(xing)狀的長條鋼(gang)材。工(gong)字鋼(gang)分普通(tong)工(gong)字鋼(gang)和輕型(xing)工(gong)字鋼(gang)。是(shi)截(jie)面形(xing)狀為(wei)工(gong)字型(xing)的型(xing)鋼(gang)。

Q345E工(gong)字(zi)鋼(gang),耐低溫低合金Q345E工(gong)字(zi)鋼(gang)規格型(xing)號

工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)字(zi)鋼型號：10#工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 12#工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 14#工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 16#工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 18#工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 20#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 20#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 22#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 22#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 25#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 25#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 28#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 28#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 30#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 30#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 30#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 32#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 32#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 32#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 36#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 36#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 36#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 40#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 40#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 40#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 45#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 45#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 45#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 56#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 56#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 56#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 63#A工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 63#B工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong) 63#C工(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)(gong)

Q345E工(gong)字鋼(gang),耐低溫(wen)低合金Q345E工(gong)字鋼(gang)展示中心

Q345E工字鋼,耐低(di)溫低(di)合金Q345E工字鋼、工字鋼、Q345C工字鋼、H型(xing)鋼

工(gong)字鋼(gang)主要分為(wei)普(pu)通工(gong)字鋼(gang)、輕工(gong)字鋼(gang)和寬(kuan)(kuan)翼(yi)工(gong)字鋼(gang)。根據(ju)翼(yi)緣(yuan)和腹板的(de)高度 比例分為(wei)寬(kuan)(kuan)寬(kuan)(kuan)、中寬(kuan)(kuan)、窄(zhai)寬(kuan)(kuan)翼(yi)緣(yuan)工(gong)字鋼(gang)。前兩種生產的(de)規格為(wei)10-60，即相應(ying)的(de)高度是10 cm—60 cm。

Q345E工字鋼,耐低(di)溫低(di)合金(jin)Q345E工字鋼理論重量

工字鋼分普通工字鋼和輕型(xing)工字鋼型(xing)號(hao) 高(gao)度 h 腿寬(kuan) b 腰厚 d 10 100 68 4.5 12.6 126 74 5.0 14 140 80 5.5 16 160 88 6.0 18 180 94 6.5 20a 200 100 7.0 20b 200 102 9.0 22a 220 110 7.5 22b 220 112 9.5 25a 250 116 8.0 25b 250 118 10.0 28a 280 122 8.5 28b 280 124 10.5 32a 320 130 9.5 32b 320 132 11.5 32c 320 134 13.5 36a 360 136 10.0 型(xing)號(hao) 高(gao)度 h 腿寬(kuan) b 腰厚 d 36b 360 138 12.0 36c 360 140 14.0 40a 400 142 10.5 40b 400 144 12.5 40c 400 146 14.5 45a 450 150 11.5 45b 450 152 13.5 45c 450 154 15.5 50a 500 158 12.0 50b 500 160 14.0 50c 500 162 16.0 56a 560 166 12.5 56b 560 168 14.5 56c 560 170 16.5 63a 630 176 13.5 63b 630 178 15.0 63c 630 180 17.0。

材質性能

Q345E工(gong)字鋼,耐低(di)溫低(di)合金Q345E工(gong)字鋼展示中心

Q345E工字鋼,耐低溫低合金Q345E工字鋼、工字鋼、Q345C工(gong)字(zi)鋼、H型鋼Q345E工(gong)字(zi)鋼，Q345E工(gong)字(zi)鋼，由于截面(mian)尺(chi)寸均(jun)相(xiang)對較高、較窄，故對截面(mian)兩(liang)個主(zhu)軸的(de)慣性矩相(xiang)差(cha)較大(da)，這就使(shi)其在應用范圍上有著(zhu)很大(da)的(de)局限。Q345E工(gong)字(zi)鋼的(de)使(shi)用應依據設計圖紙的(de)要求(qiu)進行(xing)選(xuan)用。

Q345E工字(zi)鋼,耐低(di)溫低(di)合金Q345E工字(zi)鋼材質牌號

工字鋼材質牌號 Q235、Q235B、Q235C、Q235D、Q235E、Q295、Q295B、Q295C、Q295D、Q295E、Q355、Q355B、Q355C、Q355D、Q355E、Q345、Q345D、Q345C、Q345D、Q345E、Q420B、Q420C、Q420D、Q420E、Q390B、Q390C、Q390D、Q390E、Q460B、Q460C、Q460D、Q460E、Q550B、Q550C、Q550D、Q550E

S355JR、S355JO、S355J2、S450JR、S450JO、S355K2、S355NL、S355G11、S235JR、

Q345E工字鋼,耐低溫低合金Q345E工字鋼展示中心

Q345E工字鋼,耐低溫低合金Q345E工字鋼、Q345E工字鋼,耐低溫低合金Q345E工字鋼、工字鋼、輕型(xing)(xing)工字鋼(gang)、H型(xing)(xing)鋼(gang)

Q345E工字鋼,耐低溫低合金Q345E工字鋼機械(xie)性能

普(pu)通工字鋼(gang)，輕型工字鋼(gang)，由(you)于(yu)截面尺寸(cun)均相(xiang)對(dui)較高(gao)、較窄(zhai)，故對(dui)截面兩個主袖的(de)慣(guan)性矩相(xiang)差較大(da)，因此，一般僅(jin)能直接用(yong)于(yu)在(zai)其腹(fu)(fu)板平面內受彎的(de)構(gou)件或將其組成格(ge)構(gou)式受力(li)構(gou)件。對(dui)軸(zhou)心(xin)受壓構(gou)件或在(zai)垂直于(yu)腹(fu)(fu)板平面還有彎曲的(de)構(gou)件均不宜采用(yong)，這就使其在(zai)應(ying)用(yong)范(fan)圍上有著(zhu)很大(da)的(de)局限(xian)。工字鋼(gang)的(de)使用(yong)應(ying)依據(ju)設(she)計圖紙的(de)要求進行選用(yong)。

行業應用

Q345E工字鋼(gang),耐低溫低合金Q345E工字鋼(gang)展示中心

Q345E工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang),耐低溫低合(he)金Q345E工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang)、工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang)、Q235工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q235b工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q345工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q345C工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang)、Q345E工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q345e工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q355b工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q355C工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang)、Q355d工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) Q355e工(gong)(gong)字(zi)(zi)(zi)鋼(gang)(gang)(gang) H型鋼(gang)(gang)(gang)

Q345E工(gong)字(zi)鋼(gang),耐低溫(wen)低合金Q345E工(gong)字(zi)鋼(gang)應(ying)用行(xing)業

Q345E工字鋼,耐低溫低合金Q345E工字鋼廣泛用于各種建筑結構、橋梁、車輛、支架、機械等。Q345E工字鋼主要用途：廣泛用于傳動設備貝雷片支架輸送鏈條軌道設備、旋轉門支架，機械設備，橋梁支架、建筑結構、幕墻工程、機械設備和車輛制造等。工字鋼用于建筑與車輛制造等。Q345E工字鋼在建筑工程方面的金屬柱、梁/屋架結構多為A3F低碳鋼制，也有用A5、16Mn、 15MnV鋼制者。Q345E工字鋼應用于國民經濟的各個方面,如建筑、橋梁、電站、石油鉆井平臺、鐵路等。

Q345E工(gong)字鋼,耐低(di)溫低(di)合金Q345E工(gong)字鋼展示中心

Q345E工字鋼(gang),耐低溫低合金Q345E工字鋼(gang)、工字鋼(gang)、Q345C工字鋼(gang)、H型鋼(gang)

低合金Q345工字鋼 Q345E工字鋼,耐低溫低合金Q345E工字鋼低合金Q345C工字鋼 Q345E工字鋼,耐低溫低合金Q345E工字鋼低合金Q345E工字鋼

Q345E工(gong)字鋼,耐(nai)低溫低合金Q345E工(gong)字鋼產品優(you)勢

工(gong)字鋼(gang)(gang)屬(shu)于高效(xiao)經(jing)濟裁(cai)面(mian)型材(其它還有冷彎薄壁(bi)型鋼(gang)(gang)、壓(ya)型鋼(gang)(gang)板等)，由于截(jie)面(mian)形狀合(he)理，它們能使鋼(gang)(gang)材更高地發揮效(xiao)能，工(gong)字鋼(gang)(gang)和槽鋼(gang)(gang)搭配使用能提高承裁(cai)能力。工(gong)字鋼(gang)(gang)特性：

　　1、工字鋼具有良好的低化學性，并且在抗環境介質腐蝕性能上也很不錯;
　　2、強度高，質量輕，抗沖擊能力強;
　　3、絕緣性和透磁性能也很不錯;
　　4、工字鋼的使用壽命比較長，耐老化，而且不需要進行什么維護工作;
　　5、防火、阻燃、隔熱;
　　6、切割方便快速，所以安裝起來也比較簡便;
　　7、外表美觀，塑造性強，可按照需求的設計。

●售前(qian)篇專屬的銷售經(jing)理(li)一對一全程服務   全國服(fu)務熱(re)線：021-36581655

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