型鋼的類型資料

各種型鋼的表示方法一、型鋼（分三種類型：寬翼緣型鋼，中翼緣型鋼，窄翼緣型鋼）型鋼XXX為截面高度為截面寬度為腹板厚度為翼緣厚度如XXX表示：型鋼的高度為0寬度為0腹板厚度為m翼緣厚度為。二、型鋼（簡(jiǎn)寫(xiě)）型鋼XXX表示型鋼的截面高度；表示型鋼的截面寬度；表示型鋼的卷邊寬度；表示型鋼的厚度。三、型鋼（簡(jiǎn)寫(xiě)）型鋼XXX表示型鋼的截面高度；表示型鋼的截面寬度；表示型鋼的卷邊寬度；表示型鋼的厚度。四、槽鋼（一般用型號(hào)表示，比如8槽#鋼。）槽鋼尺寸表示方法XX表示槽鋼腰部的截面高度表示槽鋼腿部的截面寬度表示槽鋼腰部的厚度

五、角鋼（簡(jiǎn)寫(xiě)）（）等邊角鋼X表示角鋼的截面寬度；表示角鋼的厚度。（）不等邊角鋼XX表示角鋼的截面寬度（長(zhǎng)的那部分）；表示角鋼的截面寬度（短的那部分）；表示角鋼的厚度。六、方通（簡(jiǎn)寫(xiě)口）方通XX表示方通的截面長(zhǎng)度；表示方通的截面寬度；表示方通的厚度。七、壓型金屬板（簡(jiǎn)寫(xiě)X壓型金屬板X(qián)XX表示壓型金屬板波高；表示壓型金屬板波距；表示壓型金屬板波峰的有效覆蓋寬度；表示壓型金屬板的厚度。厚度說(shuō)明材料性能。表示壓比如，表示壓型金屬板波高為表示壓型金屬板波距為，波峰的有效覆蓋寬度為八、鋼管（焊管或無(wú)縫管）鋼管①X①表示鋼管直徑；表示鋼管厚度。型鋼都是由型鋼成型機(jī)自動(dòng)加工成型的。型鋼都是由型鋼成型機(jī)自動(dòng)加工成型的。方琳

方琳槽鋼是截面為凹槽形的長(zhǎng)條鋼材。其規(guī)格以腰高腿寬腰厚的毫米數(shù)表示，如，5表3示*腰5高為12毫0米，腿寬為53毫米，腰厚為5毫米的槽鋼，示，如或稱12槽#鋼。腰高相同的槽鋼，如有幾種不同的腿寬和腰厚也需在型號(hào)右邊加等#予以區(qū)別，如

等#圖1一高度?6—腿寬度$d一腰厚度；，一平均腿厚度$廠—內(nèi)圓弧半徑『1一腿端圓弧半徑，/_慣性矩,卬一截面系數(shù)慣性半徑,Zo—丫丫軸與r】y1軸間跑,圖片編號(hào)：986297工字鋼也稱鋼梁（英文名稱，是截面為工字形的長(zhǎng)條鋼材。工字鋼分普通工字鋼和輕型工字鋼，形鋼三種。㈤1H型鋼是由工字型鋼優(yōu)化發(fā)展而成的一種斷面力學(xué)性能更為優(yōu)良的經(jīng)濟(jì)型斷面鋼材，尤其斷面與英文字母“H”相同而得名。型鋼分為寬翼緣型鋼（W中翼緣型鋼窄翼緣型鋼（N薄壁型鋼（T型鋼樁（U圖1H—高度4一寬度由一腹板厚度加一翼緣板厚度；K一焊腳高度

工字鋼型鋼的區(qū)別工字鋼翼緣是變截面靠腹板部厚外部薄型鋼的翼緣是等截面是型鋼的通稱型鋼是焊制是熱軋是型鋼高度和翼緣寬度基本相等主要用于鋼筋砼框架結(jié)構(gòu)柱中鋼芯柱也稱勁性鋼柱;在鋼結(jié)構(gòu)中主要用于柱是型鋼高度和翼緣寬度比例大致為主要在鋼結(jié)構(gòu)中用做鋼框架柱在承受動(dòng)力荷載的框架結(jié)構(gòu)中用做框架梁;例如:設(shè)備平臺(tái)是型鋼高度和翼緣寬度比例大于等于2主要用于梁；工字鋼的用用途相當(dāng)于型鋼、1工字型鋼不論是普通型還是輕型的，由于截面尺寸均相對(duì)較高、較窄，故對(duì)截面兩個(gè)主袖的慣性矩相差較大，因此，一般僅能直接用于在其腹板平面內(nèi)受彎的構(gòu)件或?qū)⑵浣M成格構(gòu)式受力構(gòu)件。對(duì)軸心受壓構(gòu)件或在垂直于腹板平面還有彎曲的構(gòu)件均不宜采用，這就使其在應(yīng)用范圍上有著很大的局限。、型鋼屬于高效經(jīng)濟(jì)裁面型材其它還有冷彎薄壁型鋼、壓型鋼板等）由于截面形狀合理，它們能使鋼材更高地發(fā)揮效能，提高承裁能力。不同于普通工字型的是型鋼的翼緣進(jìn)行了加寬，且內(nèi)、外表面通常是平行的，這樣可便于用高強(qiáng)度螺桂和其他構(gòu)件連接。其尺寸構(gòu)成合理系列，型號(hào)齊全，便于設(shè)計(jì)選用。3型鋼的翼緣都是等厚度的，有軋制截面，也有由塊板焊接組成的組合截面。工字鋼都是軋制截面，由于生產(chǎn)工藝差，翼緣內(nèi)邊有1坡度。型鋼的軋制不同于普通工字鋼僅用一套水平軋輥，由于其翼緣較寬且無(wú)斜度（或斜度很?。薯氃鲈O(shè)一組立式軋輥同時(shí)進(jìn)行輥軋，因此，其軋制工藝和設(shè)備都比普通軋機(jī)復(fù)雜。國(guó)內(nèi)可生產(chǎn)的最大軋制型鋼高度為。超過(guò)了只能是焊接組合截面。我國(guó)熱軋型鋼國(guó)標(biāo)（6將型鋼分為窄翼緣、寬翼緣和鋼樁三類，其代號(hào)分別為、和。窄翼緣型鋼適用于梁或壓彎構(gòu)件，而寬翼緣型鋼和型鋼樁則適用于軸心受壓構(gòu)件或壓彎構(gòu)件。工字鋼與型鋼相比，等重量前提下，wi都不如型鋼五、工字鋼單位重量表

熱軋普通工字鋼每米重量表

熱軋輕型工字鋼每米重量表六、槽鋼單位重量表熱軋普通槽鋼每米重量表號(hào)尺寸（毫E米）截面面積（厘米）理論重量公斤型號(hào)尺寸（毫二米）截面面積（厘米理論重量公斤

11米1)米熱軋輕型槽鋼每米重量表

七、軌道材料重量表鋼軌每米重量表鋼軌類型公斤米尺寸（毫米）截面面積厘米理論重量公斤米高度底寬頭寬腰厚輕軌重軌?mèng)~尾板每塊重量表

鋼軌類型尺寸（毫米）橫截面面積厘米每塊加工后的重量公斤魚(yú)尾板標(biāo)準(zhǔn)號(hào)公斤米公斤米公斤米公斤米公斤米扁平型角型公斤米公斤米?公斤米型材的有關(guān)實(shí)用知識(shí)、型材的分類

⑤彈簧扁鋼；⑥角鋼一一等邊角鋼、不等邊角鋼；⑦三角鋼⑧六角鋼；⑨弓形鋼；⑩橢圓鋼.復(fù)雜斷面型鋼①工字鋼——普通工字鋼、輕型工字鋼②槽鋼一一熱軋槽鋼（普通槽鋼、輕型槽鋼）、彎曲槽鋼

⑧其他、型鋼中大、中、小型的劃分大型中型小型工字鋼高三180mm高（180mm槽鋼高三180mm高（180mm等邊角鋼邊寬三160mm邊寬50140mm邊寬2045mm不等邊角鋼邊寬三160X100mm邊寬140X9050X2mm邊寬W45X28mm圓鋼直徑三90mm直徑880直徑106mmmm方鋼邊寬三90mm邊寬505mm邊寬1025mm扁鋼寬三120mm寬60100m［寬1255mm螺紋鋼直徑三40mm直徑106mm鉚釘鋼直徑1022mm其它異型鋼：履帶板、鋼板樁等異型鋼小農(nóng)具用復(fù)合扁鋼等異型鋼、農(nóng)具鋼、窗框鋼等三、熱軋帶肋鋼筋1.品種規(guī)格熱軋帶肋鋼筋的牌號(hào)由和牌號(hào)的屈服點(diǎn)最小值構(gòu)成。、、分別為熱軋（）、帶肋（）e

鋼筋（）三個(gè)詞的英文首位字母。熱軋帶肋鋼筋分為鋼筋（）三個(gè)詞的英文首位字母。熱軋帶肋鋼筋分為（老牌號(hào)為0）、40老牌號(hào)為0、00Ti5三個(gè)牌號(hào)。.含釩III級(jí)螺紋鋼筋①含釩III級(jí)螺紋鋼筋市場(chǎng)前景廣闊含釩新1級(jí)螺紋鋼筋（0、400a在生產(chǎn)過(guò)程中加入了釩、鈮、鈦等合金，與普通n級(jí)螺紋鋼筋相比，具有強(qiáng)度高、韌性好、焊接性能和抗震性能良好的優(yōu)點(diǎn)。在歐洲等發(fā)達(dá)國(guó)家建筑市場(chǎng)、I級(jí)螺紋鋼筋占整個(gè)螺紋鋼總量的0%,如英國(guó)、德國(guó)、澳大利亞、日本等國(guó)家使用高強(qiáng)度含釩I級(jí)螺紋鋼筋已達(dá)80-90。%在我國(guó)199年5原冶金部和建設(shè)部聯(lián)合發(fā)文推廣應(yīng)用，建設(shè)部將新1級(jí)螺紋鋼筋技術(shù)條件納入國(guó)家標(biāo)準(zhǔn)0《混凝土結(jié)構(gòu)設(shè)計(jì)規(guī)范》，自年月日起施行，現(xiàn)新1級(jí)螺紋鋼已在高層建筑、大型電站、橋梁、隧道、機(jī)場(chǎng)等工程項(xiàng)目中得到了成功的應(yīng)用，市場(chǎng)前景廣闊。建設(shè)部要求00年新1級(jí)鋼筋用量要達(dá)到螺紋鋼總量的50%，“十五”末期達(dá)到80%。但由于宣傳、推廣力度不夠，使用量還大大低于老n級(jí)5普通級(jí)螺紋鋼筋，因此還需要對(duì)新1級(jí)螺紋鋼筋大力進(jìn)行宣傳和推廣。②含釩I級(jí)螺紋鋼筋的優(yōu)點(diǎn)、經(jīng)濟(jì)：由于強(qiáng)度高，使用新1級(jí)螺紋鋼筋可比n級(jí)螺紋鋼筋節(jié)省鋼材10-15，%因此可降低建筑工程的建設(shè)成本。、強(qiáng)度高、韌性好：采用微合金化處理，屈服點(diǎn)在400以上，抗拉強(qiáng)度50以上，分別比n級(jí)螺紋鋼筋提高0%。C、抗震：含釩鋼筋具有較高的抗彎度、時(shí)效性能，較高的低周疲勞性能，其抗震性能明顯優(yōu)于n級(jí)螺紋鋼筋。、易焊接：由于碳含量W0.54%，焊接性能好，適應(yīng)各種焊接方法，工藝簡(jiǎn)單方便。、施工方便：采用新111級(jí)螺紋鋼筋增大了施工間隙，為施工方便及施工質(zhì)量提供了保證。四、熱軋H型鋼.熱軋H型鋼的表示方法H型鋼分為寬翼緣H型鋼（H）、窄翼緣H型鋼（H）和H型鋼樁（H）三類。其表示方法為：高度HX寬度X腹板厚度t1X翼板厚度t2，如H型鋼2500200X200X8X12表示為高200寬200腹板厚度8m翼板厚度12的寬翼緣H型鋼，其牌號(hào)為2或00.熱軋H型鋼的優(yōu)點(diǎn)H型鋼是一種新型經(jīng)濟(jì)建筑用鋼。H型鋼截面形狀經(jīng)濟(jì)合理，力學(xué)性能好，軋制時(shí)截面上各點(diǎn)延伸較均勻、內(nèi)應(yīng)力小，與普通工字鋼比較，具有截面模數(shù)大、重量輕、節(jié)省金屬的優(yōu)點(diǎn)，可使建筑結(jié)構(gòu)減輕00又因其腿內(nèi)外側(cè)平行，腿端是直角，拼裝組合成構(gòu)件，可節(jié)約焊接、鉚接工作量達(dá)2o常用于要求承截能力大，截面穩(wěn)定性好的大型建筑（如廠房、高層建筑等），以及橋梁、船舶、起重運(yùn)輸機(jī)械、設(shè)備基礎(chǔ)、支架、基礎(chǔ)樁等。五、工字鋼

工字鋼分普通工字鋼和輕型工字鋼，熱軋普通工字鋼的規(guī)格為106#經(jīng)供需雙方協(xié)議供應(yīng)的熱軋普通工字鋼規(guī)格為15工字鋼廣泛用于各種建筑結(jié)構(gòu)、橋梁、車(chē)輛、支架、機(jī)械等。工字鋼也稱鋼梁，是截面為工字形的長(zhǎng)條鋼材。其規(guī)格以腰高腿寬腰厚的毫數(shù)表示，如“工160*88*6”，即表示腰高為160毫米，腿寬為88毫米，腰厚為6毫米的工字鋼。工字鋼的規(guī)格也可用型號(hào)表示，型號(hào)表示腰高的厘米數(shù)，如工16。腰高相同的工字鋼，如有幾種不同的腿寬和腰厚，需在型號(hào)右邊加予以區(qū)別，如、、等。高度腿寬度腰厚度高度腿寬度腰厚度平均腿厚度內(nèi)圓弧半徑慣性矩截面系數(shù)慣性半徑半截面的靜力矩工字鋼分，力學(xué)性能，工藝性能和表面質(zhì)量工字鋼分，力學(xué)性能，工藝性能和表面質(zhì)量熱軋工字鋼尺寸，外形，重量及熱軋普通工字鋼（允許偏差（））彎曲度：工字鋼高度小于或等于0寸，每外形彎曲度:工字鋼每米彎曲度不大于，總彎曲度不大于總長(zhǎng)度的扭轉(zhuǎn):工字鋼不得有明顯的扭轉(zhuǎn)外形彎曲度:工字鋼每米彎曲度不大于，總彎曲度不大于總長(zhǎng)度的扭轉(zhuǎn):工字鋼不得有明顯的扭轉(zhuǎn)，總彎曲度不得大于總長(zhǎng)度的。高度大于0總每米彎曲度不得大于，總彎曲度不得大于總長(zhǎng)度的扭轉(zhuǎn)：工字鋼不得有顯著扭轉(zhuǎn)通常長(zhǎng)度：型號(hào),通常長(zhǎng)度1型號(hào)6通常長(zhǎng)度長(zhǎng)度定尺，倍尺長(zhǎng)度：工字鋼按定尺或倍尺長(zhǎng)度交貨時(shí)，應(yīng)在合同中注明。定尺和倍尺長(zhǎng)度小于等于M其允許偏差為

長(zhǎng)度大于，其允許偏差為長(zhǎng)度大于時(shí)，每增加，允許偏差增加，但是最大不得超過(guò)非定尺和定尺的供應(yīng)數(shù)量由供需雙方協(xié)商確定重量工字鋼按理論重量或?qū)嶋H重量交貨工字鋼計(jì)算理論重量時(shí)，鋼的密度為立方厘米工字鋼截面面積的計(jì)算公式為:（）（平方平方）六、型鋼與工字鋼的區(qū)別型鋼與工字鋼的區(qū)別有以下幾方面，首先是翼緣寬，故早期有寬翼緣工字鋼一說(shuō)；其次，翼緣內(nèi)表面沒(méi)有斜度，上下表面是平行的；從材料分布形式上看，工字鋼截面中材料主要集中在腹板左右，越向兩側(cè)延伸，鋼材越少，而軋制的型鋼，材料分布側(cè)重在翼緣部分。七、冷彎型鋼冷彎型鋼是一種經(jīng)濟(jì)的截面輕型薄壁鋼材，也稱為鋼制冷彎型材或冷彎型材。它是以熱軋或冷軋帶鋼為坯料經(jīng)彎曲成型制成的各種截面形狀尺寸的型鋼。冷彎型鋼具有以下特.截面經(jīng)濟(jì)合理，節(jié)省材料。冷彎型鋼的截面形狀可以根據(jù)需要設(shè)計(jì)，結(jié)構(gòu)合理，單位重量的截面系數(shù)高于熱軋型鋼。在

同樣負(fù)荷下，可減輕構(gòu)件重量，節(jié)約材料。冷彎型鋼用于建筑結(jié)構(gòu)可比熱軋型鋼節(jié)約金屬，用于農(nóng)業(yè)機(jī)械和車(chē)輛可節(jié)約金屬。方便施工，降低綜合費(fèi)用。.品種繁多，可以生產(chǎn)用一般熱軋方法難以生產(chǎn)的壁厚均勻、截面形狀復(fù)雜的各種型材和各種不同材質(zhì)的冷彎型鋼。.產(chǎn)品表面光潔，外觀好，尺寸精確，而且長(zhǎng)度也可以根據(jù)需要靈活調(diào)整，全部按定尺或倍尺供應(yīng)，提高材料的利用率。.生產(chǎn)中還可與沖孔等工序相配合，以滿足不同的需要。冷彎型鋼品種繁多，從截面形狀分，有開(kāi)口的、半閉口和閉口的，主要產(chǎn)品有冷彎槽鋼、角鋼、型鋼、冷彎波形鋼板、方管、矩形管，電焊異型鋼管、卷簾門(mén)等。通常生產(chǎn)的冷彎型鋼，厚度在以下，寬度在以下。產(chǎn)品廣泛用于礦山、建筑、農(nóng)業(yè)機(jī)械、交通運(yùn)輸、橋梁、石油化工、輕工、電子等工業(yè)。附錄常用型鋼規(guī)格表普通工字鋼符號(hào)：h—高度；b—符號(hào)：h—高度；b—寬度；tw一腹板厚度；t—翼緣平均厚度;I—慣性矩；W—截面模量Sx一半截面的面積矩；長(zhǎng)度：型號(hào)10?18,長(zhǎng)5?19m；尺寸(mm)1、x-x軸y-y軸尺寸(mm)1、x-x軸y-y軸型號(hào)截面面積hbtwtR(cm2)(kg/m)IxWxixIx/SxIyWyIymmmmmmmmmmcm4cm3cmcmcm4cm3cm10100684.57.66.5.14.3?11.2必445494.148.69339.61.5112.61267458.4718.114.2488775.19114712.71.6114140805.59.17.521.516.97121025.7512.26416.11.73161608869.9826.120.511271416.5713.99321.11.8918180946.510.78.530.724.116991857.3715.412326.22.00a100735.527.923692378.1617.415831.62.112020011.49b102939.531.125022507.9517.116933.12.07a1107.5429919.222641.12.322222012.39.5b1129.546.536.535833268.7818.924042.92.2725a2501168131048.538.1501740110.221.728048.42.4b1181053.54252784229.9321.429750.42.3628ab2801221248.510.513.710.555.46143.547.97115748150853411.311.124.32434436456.458.72.492.44a1309.567.152.71108069212.827.745970.62.6232b32013211.51511.573.557.71162672712.627.348473.32.57c13413.579.962.71217376112.326.951076.12.53a1361076.4601579687814.43155581.62.6936b3601381215.81283.665.61657492114.130.658484.62.64c1401490.871.31735196413.830.261487.72.6a14210.586.167.621714108615.934.466092.92.7740b40014412.516.512.594.173.822781113915.633.969396.22.71c14614.510280.123847119215.333.572799.72.67a15011.510280.432241143317.738.58551142.8945b45015213.51813.511187.433759150017.438.18951182.84c15415.512094.535278156817.137.69381222.79a1581211993.646472185919.742.911221423.0750b50016014201412910148556194219.442.311711463.01c1621613910950639202619.141.912241512.96a16612.51351066557623422247.913661653.1856b56016814.52114.514711568503244721.647.314241703.12c17016.515812471430255121.346.814851753.07a1761315512294004298424.753.817021943.3263b63017815221516713198171311724.253.217711993.25c78017180141102339324923.952.618422053.2

H型鋼符號(hào)：h—高度；b—寬度；t1—腹板厚度；t2—翼緣厚度；I—慣性矩；W—截面模量i—回轉(zhuǎn)半徑；Sx—半截面的面積矩。截面積質(zhì)量x-x軸y-y軸類別H型鋼規(guī)格IWIWIAqi(hxbxt]Xt2)xxxyyycm2kg/m(cm4)(cm3)(cm)(cm4)(cm3)(cm)100x100x6x821.917.2238376.576.54.1813426.72.47125x125x6.5x930.3123.88471365.29294473.11150x150x7x1040.5531.916602216.3956475.13.73175x175x7.5x1151.4340.329003317.59841124.37200x200x8x1264.2850.547704778.6116001604.99#200x204x12x1272.2856.750305038.3517001674.85250x250x9x1492.1872.41080086710.836502926.29#250x255x14x14104.782.21150091910.538803046.09#294x302x12x12108.38517000116012.555203657.14HW300x300x10x15120.494.520500137013.167604507.49300x305x15x15135.410621600144012.671004667.24#344x348x10x1614611533300194015.1112006468.78350x350x12x19173.913740300230015.2136007768.84#388x402x15x15179.214149200254016.6163008099.52#394x398x11x18187.614756400286017.31890095110400x400x13x21219.517266900334017.522400112010.1#400x408x21x21251.519771100356016.82380011709.73#414x405x18x28296.223393000449017.731000153010.2#428x407x20x35361.4284119000558018.239400193010.4148x100x6x927.2521.410401406.1715130.22.35194x150x6x939.7631.227402838.350867.73.57244x175x7x1156.2444.1612050210.49851134.18294x200x8x1273.0357.31140077912.516001604.69340x250x9x14101.579.721700128014.636502926390x300x10x16136.710738900200016.972104817.26HM440x300x11x18157.412456100255018.981105417.18482x300x11x15146.411560800252020.467704516.8488x300x11x18164.412971400293020.881205417.03582x300x12x17174.5137103000353024.376705116.63588x300x12x20192.5151118000402024.890206016.85#594x302x14x23222.4175137000462024.9106007016.9HN100x50x5x712.169.5419238.53.9814.95.961.11

符號(hào)：h—高度；b—寬度；t1—腹板厚度；i—回轉(zhuǎn)半徑；t2一翼緣厚度；Sx—半截面的面積矩。I—慣性矩；W—截面模量類別H型鋼規(guī)格(hxbxt]Xt2)截面積Acm2質(zhì)量qkg/mx-x軸y-y軸Ix(cm4)Wx(cm3)ix(cm)Iy(cm4)Wy(cm3)Iy(cm)125x60x6x817.0113.341766.84.9529.39.751.31150x75x5x718.1614.367990.66.1249.613.21.65175x90x5x823.2118.212201407.2697.621.72.05198x99x4.5x7200x100x5.5x823.5927.5718.521.7161018801631888.278.251141342326.82.22.21248x124x5x8250x125x6x932.8937.8725.829.73560408028732610.410.425529441.1472.782.79298x149x5.5x8300x150x6.5x941.5547.5332.637.36460735043349012.412.444350859.467.73.263.27346x174x6x9350x175x7x1153.1963.6641.850112001370064978214.514.7792985911133.863.93#400x150x8x1371.1255.81880094216.373497.93.21396x199x7x11400x200x8x1372.1684.1256.76620000237001010119016.716.8145017401451744.484.54#450x150x9x1483.4165.5271001200187931063.08446x199x8x12450x200x9x1484.9597.4166.776.529000337001300150018.518.6158018701591874.314.38#500x150x10x1698.2377.138500154019.89071213.04496x199x9x14500x200x10x16#506x201x11x19101.3114.2131.379.589.610341900478005650016901910223020.320.520.81840214025801852142574.274.334.43596x199x10x15600x200x11x17#606x201x12x20121.2135.2153.395.110612069300782009100023302610300023.924.124.41980228027201992282714.044.114.21#692x300x13x20700x300x13x24211.5235.51661851720002010004980576028.629.39020108006027226.536.78注：“#”表示的規(guī)格為非常用規(guī)格。

普通槽鋼符號(hào)：同普通工字鋼但Wy為對(duì)應(yīng)翼緣肢尖尺寸(mm)截面hbtwtR(cm2550374.5776.926.363404.87.57.58.458804358810.210100485.38.58.512.712.6126535.59915.6a5869.59.518.5b6089.59.521.3a636.5101021.9b658.5101025.1a68710.510.525.6b70910.510.529.2a737111128.8b759111132.8a77711.511.531.822b22079911.511.536.2a787121234.925b250809121239.9c8211121244.9a827.512.512.540.028b280849.512.512.545.6c8611.512.512.551.2a888141448.532b3209010141454.9c9212141461.3a969161660.836b3609811161668.0c10013161675.2a10010.5181875.040b40010212.5181883.0c10414.5181891.0——J'l紅4'R揩…，長(zhǎng)…XAP號(hào)10?18,長(zhǎng)5?19m；一P號(hào)20?20,長(zhǎng)6?19m?！鯺)/2J1x-x軸y-y軸y-y1軸WiIWII10(cm3)(cm)(cm4)(cm3)(cm)(cm4)(cm)10.41.948.33.51.120.91.3516.32.4611.94.61.1928.31.3925.33.1416.65.81.2737.41.4239.73.9425.67.81.4254.91.5261.74.983810.31.5677.81.5980.55.5253.2131.7107.21.7187.15.3561.214.11.69120.61.67108.36.2873.416.31.83144.11.79116.86.183.417.61.82160.81.75141.47.0498.6201.96189.71.88152.26.8411121.51.95210.11.841787.8612824.22.112442.01191.47.64143.625.92.09268.41.95217.68.67157.828.22.23298.22.1233.88.42176.530.12.21326.32.03268.79.81175.930.72.24324.82.07289.69.52196.432.72.22355.11.99310.49.3215.934.62.19388.61.96339.510.9217.935.72.33393.32.09365.610.59241.537.92.3428.52.02391.710.35264.1402.27467.31.99469.412.44304.746.42.51547.52.24503.512.11335.649.12.47592.92.16537.711.8536551.62.44642.72.13659.713.9645563.62.73818.52.44702.913.63496.766.92.7880.52.37746.113.36536.6702.679482.34878.915.359278.82.811057.92.49932.214.98640.682.62.781135.82.44985.614.71687.886.22.751220.32.42]理論1重量)(kg/m5.446.6348.04410912.3114.5：116.7：5172519.7.920.192293226257249284127.4131.3：35.2.31435.840.238043.148.1947.89534959.1458.9465.147141)133379379321172197(111111Ixcm265110]19,38(56/60(86(93f12713717819123925733536138817551154875130536018'26f34：75'86/97]、L4)r3004419903841737452>97814L1等邊角鋼

雙角鋼型號(hào)圓角重心矩截面積質(zhì)量慣性矩截面模量回轉(zhuǎn)半徑iy，當(dāng)a為下列數(shù)值RZ0AIxWxmaxWxminixix0iy06mm8mm10mm12mm14mm(mm)(cm2)(kg/m)(cm4)(cm3)(cm)(cm)20X343.566.41.131.460.891.150.400.500.660.780.290.360.590.580.750.730.390.381.081.111.171.191.251.281.341.371.431.46L25X343.57.37.61.431.861.121.460.821.031.121.340.460.590.760.740.950.930.490.481.271.301.361.381.441.471.531.551.611.64L30X344.58.58.91.752.281.371.791.461.841.722.080.680.870.910.901.151.130.590.581.471.491.551.571.631.651.711.741.81.823102.111.662.582.590.991.111.390.711.701.781.861.942.03L36X44.510.42.762.163.293.181.281.091.380.701.731.81.891.972.05510.72.382.653.953.681.561.081.360.701.751.831.911.992.08310.92.361.853.593.281.231.231.550.791.861.942.012.092.18L40X4511.33.092.424.604.051.601.221.540.791.881.962.042.122.2511.73.792.985.534.721.961.211.520.781.901.982.062.142.23312.22.662.095.174.251.581.391.760.902.062.142.212.292.37L454512.63.492.746.655.292.051.381.740.892.082.162.242.322.4X5134.293.378.046.202.511.371.720.882.102.182.262.342.42613.35.083.999.336.992.951.361.710.882.122.22.282.362.44313.42.972.337.185.361.961.551.961.002.262.332.412.482.56L50X455.513.814.23.904.803.063.779.2611.216.707.902.563.131.541.531.941.920.990.982.282.302.362.382.432.452.512.532.592.61614.65.694.4613.058.953.681.511.910.982.322.42.482.562.64314.83.342.6210.196.862.481.752.21.132.502.572.642.722.8L564615.34.393.4513.188.633.241.732.181.112.522.592.672.742.82X515.75.424.2516.0210.223.971.722.171.102.542.612.692.772.85816.88.376.5723.6314.066.031.682.111.092.602.672.752.832.91

4174.983.9119.0311.224.131.962.461.262.792.872.943.023.09517.46.144.8223.1713.335.081.942.451.252.822.892.963.043.12L63X6717.87.295.7227.1215.266.001.932.431.242.832.912.983.063.14818.59.517.4734.4518.597.751.902.391.232.872.953.033.13.181019.311.669.1541.0921.349.391.882.361.222.912.993.073.153.23418.65.574.3726.3914.165.142.182.741.43.073.143.213.293.36519.16.885.4032.2116.896.322.162.731.393.093.163.243.313.39L70X6819.58.166.4137.7719.397.482.152.711.383.113.183.263.333.41719.99.427.4043.0921.688.592.142.691.383.133.23.283.363.43820.310.678.3748.1723.799.682.132.681.373.153.223.303.383.46520.37.415.8239.9619.737.302.322.921.53.293.363.433.53.58620.78.806.9146.9122.698.632.312.911.493.313.383.453.533.6L75X7921.110.167.9853.5725.429.932.302.891.483.333.43.473.553.63821.511.509.0359.9627.9311.22.282.871.473.353.423.503.573.651022.214.1311.0971.9832.4013.642.262.841.463.383.463.543.613.69521.57.916.2148.7922.708.342.483.131.63.493.563.633.713.78621.99.407.3857.3526.169.872.473.111.593.513.583.653.733.8L80X7922.310.868.5365.5829.3811.372.463.11.583.533.603.673.753.83822.712.309.6673.5032.3612.832.443.081.573.553.623.703.773.851023.515.1311.8788.4337.6815.642.423.041.563.583.663.743.813.89

等邊角鋼單角鋼雙角鋼型號(hào)圓角^.R重心矩Z0截面和A質(zhì)量慣性矩Ix截面模量WxmaWxmxinix回轉(zhuǎn)半徑ix0iy06mm|『當(dāng)8mma為下列數(shù)值10m12mmm14mm(mm)(cm2)(kg/m)(cm4)(cm3)(cm)(cm)624.410.648.3582.7733.9912.612.793.511.83.913.984.054.124.2724.812.39.6694.8338.2814.542.783.51.783.9344.074.144.22L90X81025.213.9410.95106.542.316.422.763.481.783.954.024.094.174.241025.917.1713.48128.649.5720.072.743.451.763.984.064.134.214.281226.720.3115.94149.255.9323.572.713.411.754.024.094.174.254.32626.711.939.3711543.0415.683.13.9124.34.374.444.514.58727.113.810.8313148.5718.13.093.891.994.324.394.464.534.61827.615.6412.28148.253.7820.473.083.881.984.344.414.484.554.63L100X101228.419.2615.12179.563.2925.063.053.841.964.384.454.524.64.671229.122.817.9208.971.7229.473.033.811.954.414.494.564.644.711429.926.2620.61236.579.1933.7333.771.944.454.534.64.684.751630.629.6323.26262.585.8137.822.983.741.934.494.564.644.724.8729.615.211.93177.259.7822.053.414.32.24.724.794.864.945.01830.117.2413.53199.566.3624.953.44.282.194.744.814.884.965.03L110X101230.921.2616.69242.278.4830.63.384.252.174.784.854.9255.071231.625.219.78282.689.3436.053.354.222.154.824.894.965.045.111432.429.0622.81320.799.0741.313.324.182.144.854.9355.085.15833.719.7515.529788.232.523.884.882.55.345.415.485.555.62L125x10121434.535.324.3728.9119.1322.7361.7423.2104.8119.939.9747.173.853.834.854.822.482.465.385.415.455.485.525.565.595.635.665.71436.133.3726.19481.7133.654.163.84.782.455.455.525.595.675.74L140x1011438.23927.3732.5121.4925.5514.7603.7134.6154.650.5859.84.344.35.465.42.782.75.986.06.056.06.126.166.26.236.276.31

2213729139.837.5729.4688.817368.754.25.42.76.06.16.26.276.34498563140.642.5433.3770.2189.977.464.25.32.76.06.16.236.316.386966496143.131.524.7779.5180.866.74.96.23.26.76.86.926.997.06037785143.937.4429.3916.6208.678.984.96.23.16.86.86.967.037.1L162169548290x144.743.333.91048234.490.954.96.23.16.86.977.077549.0738.51175258.3102.64.86.13.16.86.97.037.17.186297496148.942.2433.11321270100.85.57.03.57.67.77.777.847.91269583149.748.938.31514304.6116.35.57.03.57.67.77.817.887.95L184168727740x150.555.4743.51701336.9131.45.56.93.57.77.77.847.917.98644857151.361.9548.61881367.1146.15.56.93.57.77.87.877.958.02831433154.654.6442.82104385.1144.76.27.83.98.48.58.618.678.75492874155.462.0148.62366427163.76.17.73.98.58.58.648.718.78688967L2016.17.73.98.50x81856.269.354.42621466.5182.255438.68.678.758.82256.976.560.02867503.6200.46.17.73.98.58.68.718.788.850622374258.490.6671.13338571.5235.86.07.63.98.68.78.788.858.92477431不等邊角鋼角鋼型號(hào)Bxbxt單角鋼雙角鋼圓角重心矩截面積質(zhì)量回轉(zhuǎn)半徑iy,當(dāng)a為下列數(shù)值iy,當(dāng)a為下列數(shù)值RZxZyAixiyiy06mm8mm10mm12mm6mm8mm10mm12mm(mm)(cm2)(kg/m)(cm)(cm)(cm)L25x136x3.54.24.68.69.01.161.500.911.180.440.430.780.770.340.340.840.870.930.961.021.051.111.141.41.421.481.511.571.61.651.68L32x230x3.54.95.310.811.21.491.941.171.520.550.541.0110.430.430.970.991.051.081.141.161.231.251.711.741.791.821.881.91.961.99L40x2345.913.1.891.480.71.20.51.11.21.31.382.02.12.232.31

5x46.3213.72.471.940.6981.2640.5431.1611.241.321.4172.0942.172.252.3414.0.71.40.61.21.32.22.336.42.151.691.391.472.442.52L45x25794131868x46.815.2.812.20.71.40.61.21.31.411.52.32.32.472.5518353190.91.31.42.42.537.3162.431.911.60.71.531.612.642.72L50x35.5185962x47.716.3.182.490.91.50.61.41.41.551.642.52.52.672.7559971917.1.00.71.51.52.72.838.082.742.1531.89191.661.74522.92.98L56x3468.518.3.592.821.01.70.71.51.61.691.772.72.82.933.016x2298317518.1.01.70.71.51.62.858.874.423.47178631.711.792.882.963.0420.1.12.00.81.61.73.03.149.244.063.19428641.811.89963.243.3220.1.10.81.61.73.13.159.54.993.9221.841.923.273.35L63x4782786190x69.921.5.914.641.11.90.81.71.71.861.943.13.23.293.372196183110.21.1.90.81.73.13.27366.85.341.16631.81.881.97533.33.3910.22.1.22.20.91.81.93.33.44234.553.57959411.992.07963.543.6210.22.1.22.20.91.81.93.43.455.614.42.012.093.573.64L70x47.56883864195x611.23.6.645.221.22.20.91.81.92.042.113.43.53.593.6702627864111.23.1.20.91.93.43.57367.666.0152.271.982.062.14643.613.6911.24.1.42.31.02.02.13.65706.134.81399632.22.283.683.763.8312.24.1.42.31.02.02.13.667.265.72.232.33.73.783.86L75x58142888530x812.25.9.477.431.42.31.02.12.12.272.353.63.73.833.9192572975113.26.11.69.11.32.31.02.12.22.312.43.73.73.873.96060836641911.26.1.42.52.02.03.83.95406.385271.1292.172.24854.034.111.26.1.42.51.02.02.13.9L80x568857.565.93159412.192.273.984.054.130x712.26.8.726.851.32.51.02.02.12.212.293.944.084.1619948632812.27.9.877.751.32.51.02.02.12.232.313.94.04.14.1853827854212.29.1.51.22.22.24.34.35517.215.6692.93292.362.44294.474.5512.29.1.52.81.22.22.34.34.469958.566.72882412.392.46424.54.5713.30.1.52.81.22.22.34.34.47309.887.76772632.412.49744.524.613.30.1.52.81.22.22.34.34.486411.28.78651852.432.51974.544.62L90x56x不等邊角鋼單角鋼雙角鋼角鋼型號(hào)Bxbxt圓角重心矩截面積質(zhì)量回轉(zhuǎn)半徑iv.當(dāng)a為下列數(shù)值iv.當(dāng)a為下列數(shù)值RZxZyAixiyiy06mm8mm10mm12mm6mm8mm10mm12mm(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)(cm)(cm)(mm)(cm2)(kg/m)(cm)61