1、.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#11.261DN151/21.261.338 MM0.39525*31.1246.3#6.63412#13.987DN203/41.631.7310 MM0.61730*31.3736.5#6.70912#B14.223DN2512.422.5712 MM0.88840*42.4228#8.04614#16.890DN3211/43.123.3214MM1.2150*53.7710#10.00716#20.513DN40

2、11/23.844.0716MM1.5863*65.72112#A12.05918#24.143DN5024.885.1718MM2.0070*77.39812#B12.31820#27.929DN6521/26.647.0420MM2.4775*77.97614#14.53520#B36.524DN8038.348.8422MM2.9875*89.03014#B16.73322#33.070DN100410.8511.524MM3.5580*89.65816#17.24022#B36.524DN125515.0415.9425MM3.8580*1011.87416#B19.75224#37.

3、477DN150617.8118.8828MM4.8390*810.94618#20.17424#B41.245DN200831.5233.4130MM5.5590*1013.47618#B23.0025#38.10532 MM6.31100*1015.12020#22.63725#B42.030扁鋼 公斤 /米花紋板 公斤 /35 MM7.55110*1016.69020#B25.77727#42.82516*20.253MM26.638 MM8.9125*1019.13322#24.99927#B47.08420*30.474MM34.440 MM9.87125*1222.69622#B2

4、8.45328#43.49225*30.595MM42.342 MM10.87140*1225.52224#26.86028#B47.88830*30.716MM50.145 MM12.43140*1429.49024#B30.62830#48.08440*41.268MM65.850 MM15.42160*1233.98725#27.41030#B52.79450*51.96鋼板公斤 /55 MM18.60160*1438.51825#B31.33532#57.74160*62.831MM7.8560 MM22.20180*1643.54227#35.07732#B70*73.851.2 M

5、M9.4265 MM26.00180*1848.63427#B39.31636#60.03780*85.021.5 MM11.77570 MM30.20200*1854.40128#35.82336#B65.68990*96.361.8MM4.3675 MM34.70200*2060.05628#B40.21940#67.589100*107.852.0MM15.780 MM39.5200*2471.16830#34.46340#B73.87100*86.282.5MM19.6385 MM44.5830#B39.17350#B101.5543.0MM23.5590 MM49.90無(wú)縫鋼管計(jì)算公式為：外徑-臂厚 * 臂厚 *0.02466= 每米重量例如： 159*5 無(wú)縫鋼管每米重量計(jì)算為：【 159-5*5*0.02466=19.988 公斤 /米】螺旋焊管計(jì)算方法與無(wú)縫鋼管相同.（試用于焊接鋼管） .螺旋焊管每米另加 0.5 公斤鋼板重量計(jì)算方法為：長(zhǎng)* 寬 * 厚 *7.85 例如：一塊8.5 米長(zhǎng) 1.8 寬厚為 12MM 的鋼板重量為：【 8.5*1.8*12*7.85=1441.26公斤】扁鋼的重量與鋼板相同.圓鋼螺紋鋼每米重量計(jì)算方法為：直徑* 直徑 *0.617例如：計(jì)算85MM 圓鋼及 18M