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1、鋼材理論重量表米板類：公斤/平方米圓鋼螺紋槽鋼焊管鍍鋅管角鋼扁鋼鋼規(guī)規(guī)規(guī)理重規(guī)格理重理重理重規(guī)格理重規(guī)格理重格格格6.50.265#5.438151.26151.3325*25*31.1243*160.3880.3956.5#6.709201.63201.7330*30*31.3734*160.50100.6178#8.045252.42252.5740*40*42.4223*200.47120.88810#10.007323.13323.3250*50*53.774*200.63141.2112#12.059403.84404.0763*63*65.72
2、14*250.78161.5814a#14.535504.88505.1770*70*77.3983*300.7118214b#16.733656.64657.0475*75*89.034*401.26202.4716a#17.24808.34808.8475*50*65.6996*401.88222.9816#19.75210010.8510011.580*80*89.6585*501.96253.8518a#20.17412515.0412515.9490*90*79.6568*503.14284.8318#2315017.8115018.8890*9
3、0*912.7176*602.83326.3120a#22.63720026.3888*805.0220#25.7778*1006.2822#28.45310*1007.8525b#31.33528#35.82330#39.173熱板花紋板方鋼工字鋼鍍鋅扁鋼電線管鍍鋅規(guī)規(guī)規(guī)格理重理重規(guī)格理重規(guī)格理重規(guī)格理重理重規(guī)格格格0.53.9252.522.610*100.78510#11.26125*40.827150.62540*40.755.888326.612*121.1312#13.9830*30.753200.76650*50.86.283.530.514
4、*141.5414#16.8940*41.325251.04817.85434.416*162.0116#20.516321.3291.29.424.538.318*182.5418#24.143401.6111.511.78542.320*203.1420b#31.069502.407215.7650.125*254.9122b#36.5242.519.63865.830*307.0625b#42.03323.5528b#47.888431.430b#48.084539.25647.1862.81078.51294.214109.9鋼材理論重量計算公式名
5、稱計算公式符號意義圓鋼、盤條(kg/m)W=0.006165*d*dd=直徑mm直徑10mm的圓鋼，重量=0.006165×1螺紋鋼W=0.00617*d*dd=斷面直徑mm斷面直徑為12mm的(kg/m)重量。每m的=0.00617×12×12方鋼W=0.00785*a*aa=邊寬mm邊寬20mm的方鋼，(kg/m)m的重量扁鋼W=0.00785*b*dd=厚mmb=邊邊寬40mm，厚5mm(kg/m)寬mm重量。每m的=0.00785×40×5=六角鋼W=0.006798*s*ss=對邊距離mm對邊距離50mm六(kg/m)每m重量八角鋼W=0.006
6、5*s*ss=對邊距離mm對邊距離80mm的八(kg/m)量。每m=0.0065×80×80=等邊角鋼W=0.00785*[d(2b-b=邊寬R=內(nèi)求20mm×4mm等邊(kg/m)d)+0.215(R*R-2r*r)]弧半徑d=邊從冶金產(chǎn)品目錄中厚r=端弧半邊角鋼的R為3.5，徑量=0.00785×[4×4）+0.215×（3.52×1.2×1.2）]=1不等邊角鋼(kg/m)W=0.00785*[d(B+b-B=長邊寬b=求30mm×20mm×4d)+0.215(R*R-2r*r)]短邊寬m重量。從冶金產(chǎn)品D=邊30mm×20mm×4mm等厚3.5，r
7、為1.2。則每r=端弧半徑=0.00785×[4×（R=內(nèi)弧半徑4）+0.215×（3.52×1.2×1.2）]=1槽鋼W=0.00785×[hd+2t(b-h=高求80mm×43mm×5(kg/m)d)+0.349(R*R-r*r)]d=腰量。從冶金產(chǎn)品目厚8、R為8、r為4。則b=腿長=0.00785×[80×5R=內(nèi)弧半徑5）+0.349×（8×t=平均腿厚工字鋼W=0.00785×[hd+2t(b-h=高求250mm×118mm×(kg/m)d)+0.615(R*R-r*r)]d=腰重量。從冶金產(chǎn)品厚13、R為10、r為5，b=腿長=0.00785
8、×[250×R=內(nèi)弧半徑10）+0.615×（10t=平均腿厚鋼板
