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1、各種鋼材理論重量表 角鋼（等邊）槽鋼工字鋼焊管熱鍍鋅管圓鋼規(guī)格公斤/米規(guī)格公斤/米規(guī)格公斤/米規(guī)格公斤/米公斤/米規(guī)格公斤/米20*30.8895#5.43810#11.261DN151/2〞1.261.338MM0.39525*31.1246.3#6.63412#13.987DN203/4〞1.631.7310MM0.61730*31.3736.5#6.70912#B14.223DN251〞2.422.5712MM0.88840*42.4228#8.04614#16.890DN3211/4〞3.123.3214MM1.2150
2、*53.7710#10.00716#20.513DN4011/2〞3.844.0716MM1.5863*65.72112#A12.05918#24.143DN502〞4.885.1718MM2.0070*77.39812#B12.31820#27.929DN6521/2〞6.647.0420MM2.4775*77.97614#14.53520#B36.524DN803〞8.348.8422MM2.9875*89.03014#B16.73322#33.070DN1004〞10.8511.524MM3.5580*89.65816#1
3、7.24022#B36.524DN1255〞15.0415.9425MM3.8580*1011.87416#B19.75224#37.477DN1506〞17.8118.8828MM4.8390*810.94618#20.17424#B41.245DN2008〞31.5233.4130MM5.5590*1013.47618#B23.0025#38.105?32MM6.31100*1015.12020#22.63725#B42.030扁鋼公斤/米花紋板公斤/㎡35MM7.55110*1016.69020#B25.77727#42.
4、82516*20.253MM26.638MM8.9125*1019.13322#24.99927#B47.08420*30.474MM34.440MM9.87125*1222.69622#B28.45328#43.49225*30.595MM42.342MM10.87140*1225.52224#26.86028#B47.88830*30.716MM50.145MM12.43140*1429.49024#B30.62830#48.08440*41.268MM65.850MM15.42160*1233.98725#27.41030
5、#B52.79450*51.96鋼板公斤/㎡55MM18.60160*1438.51825#B31.33532#57.74160*62.831MM7.8560MM22.20180*1643.54227#35.07732#B?70*73.851.2MM9.4265MM26.00180*1848.63427#B39.31636#60.03780*85.021.5MM11.77570MM30.20200*1854.40128#35.82336#B65.68990*96.361.8MM4.3675MM34.70角鋼（等邊）槽鋼工字鋼焊管
6、熱鍍鋅管圓鋼規(guī)格公斤/米規(guī)格公斤/米規(guī)格公斤/米扁鋼公斤/米鋼板公斤/㎡規(guī)格公斤/米200*2060.05628#B40.21940#67.589100*107.852.0MM15.780MM39.5200*2471.16830#34.46340#B73.87100*86.282.5MM19.6385MM44.58?30#B39.17350#B101.554?3.0MM23.5590MM49.90角鐵重量計算公式=0.00785*邊厚*（2邊寬-邊厚）-鋼管（包括鍍鋅鋼管）無縫鋼管計算公式為：外徑-臂厚*臂厚*0.02466=每
7、米重量例如：ф159*5無縫鋼管每米重量計算為： 【（159-5）*5*0.02466=19.988公斤/米】外徑60mm壁厚4的鋼管，每米重量=0.02466*4*（60-4）=5.52kg螺旋焊管計算方法與無縫鋼管相同.（試用于焊接鋼管）.螺旋焊管每米另加0.5公斤圓鋼圓鋼、螺紋鋼每米重量計算方法為：直徑*直徑*0.617例如：計算ф85MM圓鋼及18MM螺紋鋼每米重量分別為： 【85*85*0.00617=44.578公斤/米】【18*18*0.00617=2.00公斤/米】方鋼是指橫截面為均勻正方形的長材，一般長不
8、超過四米．方鋼50×30×1.8中三個數(shù)值的意思分別為：方形鋼管長邊50mm,短邊30mm,壁厚1.8mm．方鋼重量計算公式重量W=0.00785*a*a其中：a=邊寬mm例如：邊寬20mm的方鋼，求每m的重量。則有：方鋼每m的重量=0.00785×20×20=
