槽钢理论重量表大全热轧普通槽钢规格理论重量表大全/每米h-高度；b-腿宽；d-腰厚；t-平均腿厚；r-内圆弧半径；r1-腿端圆弧半径尺寸截面面积理论重量型号hbdtrr1（mm)(cm2)(kg/m)550374.57.07.03.506.935.446.363404.87.57.53.758.4446.63880435.08.08.04.010.248.0410100485.38.58.54.2512.7410.0012.6126535.59.09.04.515.6912.3714a140586.09.59.54.7518.5114.5314b140608.09.59.54.7521.3116.7316a160636.510.010.05.021.9517.2316160658.510.010.05.025.1519.7418a180687.010.510.55.2525.6920.1718180709.010.510.55.2529.2922.9920a200737.011.011.05.528.8322.6320200759.011.011.05.532.8325.7722a220777.011.511.55.7531.8424.9922220799.011.511.55.7536.2428.4525a250787.012.012.06.034.9127.4725b250809.012.012.06.039.9131.3925c2508211.012.012.06.044.9135.3228a280827.512.512.56.240.0231.4228b280849.512.512.56.245.6235.8128c2808611.512.512.56.251.2240.2132a320888.014.014.07.048.738.2232b3209010.014.014.07.055.143.2532c3209212.014.014.07.061.548.2836a360969.016.016.08.06.8947.8036b3609811.016.016.08.068.0953.4536c36010013.016.016.08.075.2959.1040a40010010.518.018.09.075.0558.9140b40010212.518.018.09.083.0565.1940c40010414.518.018.09.091.0571.47长度：5-8号长5-12m；10-18号长5-19m；20-40号长6-19m制造钢号：A3，A3F，B3F等焊管尺寸规格表双击自动滚屏焊管尺寸规格表外壁厚／mm径O．50.60.81.01.21.41.51.61.82．O2.22.52.83.03.23.5 ／钢管的理论质量／(kg／m) mm5O．0550.065O．083O．09980.092O．109O．142O．173O．201100.117O．1390.1810.2220.260120.142O．169O．221O．271O．320O．366O．3880.41013O．1830.2410.296O．3430.400O．4250.450140.198O．260O．321O．379O．435O．462O．48915O．1230.280O．3450.408O．470O．499O．52916O．228O．300O．3700.4380.504O．536O．568170.243O．320O．395O．4680.359O．573O．608180.2570.339O．419O．497O．5730.6100.64719O．272O．3590,4440.5270.608O．647O．687200.2870.379O．469O．556O．642O．684O．7260.8080.888210.3990.4930.5860.677O．721O．7650.8520.93722O．418O．518O．616O．7UO．758O．805O．8970.9861.07425O．477O．592O．7040.815O．869O．9231.0301.1341.2371.38728O．537O．666O．7930.918O．9801.04121.1631.2821.4001.5721.740300.576O．7150.8520.9871.0541.1211.2521.3811.5081.6951.8781.99732O．7640.9111.0651.1281.1991.3411.4801.6171.18192.0162.14534O．814O．9711.1251.2021.2781.4291.5781.7251.9422.1542.29337O．8881.0591.2291.3131.3971.5621.7261.8882.1272.3612.515壁厚／mm外径O．50.6O.81．O1.21.41.51.61.82．O2.22,52.83.03.23.5／mm钢管的理论质量／(kg／m)380.9121.0891.2641.3501.4361.6071.7761.9422.1892.4302.5892.7462.97840O．9621.1481.3331.4241.5151.6961.8742.0512.3122.5692.7372.9043.150451.091.301.5l1.611.711.922.122.322.622.913.113.303.58461.331.541.651.751.962.172.382.682.983.183.383.668481.381.6l1.721.832.052.272.482.813.123.333.543.84501.441.681.791.912.142.372,592.933.263.483.694．Ol5l1.471.711.831.952.182.422.652.993.333.553.774.10531.531.781.902.032.272.522.763.113.473.703.934.27541.561.821.942.072.322.562.813.173.543.774.014.36601.742.022.162.302.582.863.143.543.954.224.484.8863.51.842.142.292.442.743.033.333.764.194.484.765.18652.352.502.813.113.413.854.294.594.885.31702.372.703.033.353.684.164.644.965.275.74762.762.943.293.654.004.535.055.405.746.26802.903.093.473.854.224.785.335.706.066.60833．OI3.2l3.603.994.384.965.545.926.306.86893.243.453.874.294.715.335.956.366.777.38953.463.694.144.595.035.706.376.8l17.247.90焊管理论重量表与焊管理论重量计算公式焊管（6米定尺）镀锌管(6米定尺）规格最小壁厚外径(mm)壁厚(mm)(mm)kg/mkg/mkg/mkg/m公称内径英寸DN151/221.32.82.451.287.681.3578.14DN203/426.92.82.451.669.961.7610.56DN25133.73.22.82.4114.462.55415.32DN321.2542.43.53.063.3620.163.5621.36 DN401.548.33.53.063.8723.224.124.6 DN50260.33.83.3255.2931.745.60733.64 DN652.576.143.57.1142.667.53645.21 DN80388.948.3850.288.8853.28DN1004114.3410.8865.2811.5369.18DN12551404.515.0490.2415.94298.65DN1506168.34.518.18109.0819.27115.62 DN2008219.1（焊管）6.031.53189.18DN2008219.1（热镀锌）6.536.12216.7 角钢理论重量表型号尺寸(mm)长度(m)边宽边厚理论重量(kg/m)30.8892203-941.14531.1242.5253-941.4593031.37333-93041.7863.63643-92.16352.65431.85244043-92.42252.97632.08842.7364.5454-1253.36963.98532.33243.0595504-1253.77064.46532.62443.4465.6564-1254.25186.56843.90754.8226.36364-125.72187.469109.15144.37255.3977704-1266.40688.37355.81866.905 7.57574-127.97689.0301011.08956.21167.376 88074-128.52589.6581011.87468.35079.656 99084-1910.9461013.4761215.94069.366710.830812.276 101001015.1201217.8981420.6111623.257711.928 111104-191016.6901219.7821422.8091019.13312.5125124-1922.6961426.1931021.4881225.522141404-191429.4901633.3931024.7291229.391161606-191433.9871638.5181233.1591438.383181806-191643.5421848.6341442.8941648.68020200186-1954.4012060.0562471.168热轧等边角钢尺寸及重量计算公式：W(kg/m)=0.00785*边厚*（2边宽-边厚）不等边角钢理论重量计算钢材理论重量计算的计量单位为公斤（kg）。

其基本公式为：W（重量，kg）=F（断面积mm2）×L（长度，m）×ρ（密度，g/cm3）×1/1000钢的密度为：7.85g/cm3，各种钢材理论重量计算公式如下：名称（单位）计算公式符号意义计算举例不等边角钢（kg/m）W=0.00785×[d（B+b?Cd）+0.215（R2?C2r2）]B=长边宽b=短边宽d=边厚R=内弧半径r=端弧半径求30mm×20mm×4mm不等边角钢的每m重量。