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1、工字钢理论重量表大全热轧普通工字钢每米重量表型号尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）hbdtr110100681267451414080161608864181809420a200100720b200102922a220110423322b22011225a250116813525b250118101354228a28012228b28012432a3201301532b3201321532c3201341536a36013610636b36013812636c36014014640a40014240b40014440c40014610245a4501501810245b4501
2、521811145c4501541812050a5001581220711950b5001601420712910150c5001621620713910956a5601662156b5601682111556c5601702163a630176132263b630178152263c6301801722141热轧轻型工字钢每米重量表型号尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）型号尺寸（毫米）截面面积（厘米2）理论重量（公斤/米）hbdthbdt10100551818090121206418a180100141407320200100161608/H1520a200110222201
3、104040015522a22012045450160242401155050017024a24012555550180114272701256060019013210427a270135656502001215312030300135707002101317613830a30014570a700210152021583333014070b70021023418436360145尺寸(mm)理论重重尺寸(mm)理论重量型号型号弥厚度kg/m返厚度kg/m30.8771013.476220411459901215.9431121693662.52541459710.833127381227633
4、041786101001015.12318521217.898440424221420.611529761623.2573233271192843.059813.5325505177111101016.6964.4651219.78243.097142280954.822815,5046.36365.7211251251019.13387.4691222696109.1511426.19344372102L48855.397141401225.52277066.4061429.4977.3981633.39388.3731024.72955.81816160122939166.9051433.
5、9877.57577.9761638.51889.021233.1591011089181801438.38356.2211643.54267.3761848.6M88078.5251442.89489.6581648.681011874202001854.40168352060.05699079.6562471.168810.946角钢理论重量表大全角钢俗称角铁、是两边互相垂直成角形的长条钢材。有等边角钢和不等边角钢之分。等边角钢的两个边宽相等。其规格以边宽X边宽X边厚的毫米数表示。如“/30X30X3”，即表示边宽为30毫米、边厚为3毫米的等边角钢。也可用型号表示，型号是边宽的厘米数，如/
6、3#。型号不表示同一型号中不同边厚的尺寸，因而在合同等单据上将角钢的边宽、边厚尺寸填写齐全，避免单独用型号表示。热轧等边角钢的规格为2#-20#。型号尺寸（mm）理论重量型号尺寸（mm）理论重量边宽厚度kg/m边宽厚度kg/m2203990104122531010064733038410440312414516550311110748510612634145125861081210147704141401051261471681616010755126147168181801210148805166187202001481610189906207248热轧等边角钢尺寸及重量计算公式：W（kg/
7、m尸*边厚*（2边宽-边厚）热轧不等边角钢尺寸、理论重量表型号尺寸（mm）理论重量（kg/m）长边宽短边宽边厚162516325164232203322044/402534025445283452845/50323503245636356364563654634046340563406634077/7045470455704567045757550575506755087550108/5805058050680507805089/9056590566905679056810/100636100637100638100631010/8100806100807100808100801011/7110706110707110708110701081258071258081258010125801214/914090814090101409012140901416/101601001016010012160100141601001618/111801101018011012180110141801101620/20012512200125142001251620012518不等边角钢理重计算：W（kg/m户*边厚* （长边宽+短边宽边厚）角钢理论重量表大全热轧等边角钢理论重量表
