钢材理论重量

无缝钢管--热轧、冷轧或冷拨的无缝钢管按制造工艺可分为热轧无缝钢管、冷拔无缝钢管、异型无缝钢管及渗铅或镀锌钢管。按化学成分为普通碳素钢、优质碳素结构钢、普通低合金结构钢和合金结构钢的一般无缝钢管。焊接钢管----包括一般焊接钢管、吹氧钢管、电线套管、镀锌钢管、变压器管、电焊异型管等低压流体输送用焊接钢管尺寸及重量公称口径（mm）68101520253240506580100125150（in）1月8日1月4日3月8日1月2日3月4日111月4日11月2日22月21日3456外径（mm）1013.51721.2526.7533.2.286075.588.5114140165普通管理论重量壁厚（mm）（kg/m）20.392.252.252.752.753.253.253.53.53.7444.50.620.821.261.632.423.133.844.886.8.3410.8513.4217.81加厚管理论重量壁厚（mm）（kg/m）2.50.462.752.753.253.44.2...7555.55.50.730.971.452.012.913.784.586.167.8.8113.4418.2421.63计算公式：W(kg/m)=0.02466*厚度*（外径-壁厚）例如：10.85kg/m*1.06(镀锌层)*6元/kg热 轧 结 构 用 无 缝 钢 管壁厚（mm）外径（mm）222528-30-32-38-42-45-50--57-60-63.5-----2每米重量（kg）0.9861.131.21.391.571.71.822.192.442.622.931.41-1.631.8522.152.592.3.113.483.7744.224.48-1.86-2.11-2.292.462.983.323.584.014.3.624.885.182.763.353.7.044.4.935.235.525.87---2.56-3.053.724.1.495.055.495.836.166.55----3.334.074.5.935.556.046.416.787.212.533.4.5568-70-73-76-83--95-102-108-114-121-127-133-140-146-152-159-168-180-194-203-219-245-273---------------------------------------------4.814.965.185.465.575.7466.266.867.387.98.5---------------------------6.316.516.817.17.798.388.9.6710.2610.8511.12.1312.737.057.277.67.938.719.3810.0410.811.4912.1512.9313.5914.2615.0415.716.3717.15-----------7.778.018.388.759.6210.3611.111.9612.713.4414.315.0415.7816.6517.3918.1318.9920.121.5923.3计算公式：W(kg/m)=0.0冷 扎 冷 拔 结 构 外径0.5mm0.60.080.10.110.120.140.150.170.180.20.210.230.240.260.270.290.30.80.10.120.140.160.180.20.220.240.260.280.30.320.340.360.380.410.120.150.170.20.220.250.270.30.320.350.370.40.420.440.470.491.20.140.170.20.230.260.290.320.350.380.440.440.470.50.530.560.591.40.160.190.230.260.30.330.370.40.440.470.50.0.570.610.0.681.5每

671011121314151617181920210.070.080.090.110.120.130.140.150.170.180.190.20.220.230.240.250.170.20.240.280.310.350.390.430.460.50.0.570.610.650.680.7222232425272829303234353638404244.850515356576063656870730.270.280.290.30.330.340.350.360.390.410.430.440.460.490.320.330.350.360.390.410.420.440.470.50.510.520.550.580.420.440.460.480.520.0.560.580.620.660.0.70.730.770.520.0.570.590.0.670.690.720.770.810.840.860.910.961.011.071.091.161.211.231.281.311.361.381.461.531.581.651.71.780.620.650.680.70.760.790.820.850.910.9711.031.091.151.211.281.31.391.141.471.531.561.621.651.741.831.1.982.042.120.710.750.790.820.880.920.950.991.061.131.161.21.261.331.41.491.511.611.681.711.781.821.1.922.022.132.22.32.372.470.760.80.830.870.940.981.021.051.131.21.241.281.351.421.51.591.611.721.791.831.911.942.022.052.162.272.352.462.532.壁厚 mm外径mm1.51.6+1.822.22.52.8每米重量 KG757680838590951001021081102.712.762.93.023.093.243.273.463.3.733.9.022.92.943.093.213.293.453.493.693.883.974.214.283.253.293.473.63.693.873.914.144.3.4.724.813.63.653.84.094.294.344.594.834.935.235.333.94.224.384.494.714.765.035.315.145.745.8.474.534.784.965.095.335.395.76.016.136.56.634.995.055.335.5.685.956.026.376.76.857.267.41201251301331401504.384.675.255.475.836.076.396.667.247.7.868.058.098.428.788.98外径3.4.55壁厚 mm5.566.5mm10111213141516171819202122232425272829303234353638404244.850515356570.560.650.730.820.910.991.081.171.251.341.421.511.61.681.771.862.032.112.22.292.462.632.722.812.983.153.323.3.583.844.014.14.274.3.534.620.790.0.991.091.181.281.381.481.581.681.781.871.972.072.272.372.472.562.762.963.063.163.353.553.74.044.344.4.4.834.935.135.231.171.281.391.51.611.721.831.942.052.162.282.52.612.722.833.053.273.383.53.723.944.1.444.494.835.055.165.385.495.175.83每米重量 kg1.231.351.481.61.731.851.972.12.222.342.472.712.842.963.033.333.583.73.824.074.324.5.874.935.35.555.675.926.046.296.411.841.972.12.242.372.512.2.923.053.193.323.593.8744.144.414.694.955.295.365.766.046.176.446.586.856.991.922.072.222.372.522.662.813.113.263.43.553.8.144.294.444.745.035.335.75.776.216.516.666.957.17.47.552.812.973.293.453.613.774.094.414.574.735.055.375.696.096.176.656.977.137.457.617.938.1606365687073757680838590951001021081101201251301331401501601701801902004.885.145.315.575.7466.176.266.66.867.047.387.477.98.338.59.029.1910.0610.510.9211.1811.7812.6513.5214.3715.235.525.826.026.316.516.8177.17.57.797.988.388.488.9.479.6710.2610.4611.4411.9412.4312.7213.4214.415.3816.3717.3618.3519.336.166.496.717.057.277.67.827.938.388.718.939.3.4910.0410.5910.8211.4911.7112.8213.3713.9314.2615.0516.1517.2618.3719.4820.5821.696.787.157.47.778.018.388.638.759.259.629.8610.3510.4711.111.7111.9612.712.9514.1814.815.4115.7816.6517.8819.1120.3421.5922.8124.047.397.88.078.488.759.169.439.5610.110.5110.7811.3311.4612.1412.8213.0913.914.1715.5316.2116.8817.2918.2419.620.9622.3123.6725.0226.387.998.438.739.179.479.9110.2110.3610.9511.3911.6912.2812.4313.1713.9114.2115.0915.416.8717.6118.3518.7919.8321.3122.7924.2725.5727.2228.78.5.069.3.8610.1810.6610.9811.1411.7812.2612.5813.2213.3814.1914.9915.3116.2746.618.218.9919.820.2821.42324.626.2127.8129.4131.02外径88.599.5壁厚 mm101112mm303234353638404244.850514.344.745.135.335.525.926.316.717.27.37.8.298.486.186.67.027.557.568.288.78.916.446.887.327.887.998.669.19.32每米重量 kg8.329.029.499.728.639.379.8610.1110.5910.8511.2511.53565760636570737576808385909510010210811012012513013314015016017018033.93.1902008.8.0.479.6710.2610.8511.2512.2312.8213.2213.4214.214.815.1915.9816.1817.1618.1518.5519.7320.1222.123.0824.0724.6626.0428.0129.9931.9635.937.8.339.9.9610.1710.811.4211.8412.13.5213.9414.1514.9915.6216.0416.8717.0818.1319.1819.620.8621.2823.3724.4225.4726.127.5729.6631.7633.8535.9538.0440.149.779.9910.4310.6511.3211.9812.4313.14.2114.6514.8715.7616.4216.8517.7617.9819.0920.2520.21.9722.4224.25.7526.8527.5229.0831.2933.5135.7337.90.1742.3910.1910.4310.911.1311.8312.531314.1714.8815.3415.5816.5217.2217.6918.6318.8620.0321.221.6723.0823.25.27.0628.2328.9330.5732.9135.2637.639.9442.2944.6310.610.8511.3411.5912.3313.0713.5614.815.16.0316.2817.261818.4919.4819.7320.9622.1922.6924.1724.6627.1328.3629.5930.3332.0634.5236.9939.41.9244.3946.8511.3911.6712.2112.4813.2914.1114.6516.0116.8217.3617.6318.7219.5320.0721.1621.4322.7924.1424.6926.3126.8529.5730.9232.2833.134.9937.7140.4243.1345.8448.5651.2712.1312.4313.0213.3214.2115.0915.6817.1618.0518.6518.9420.1221.0121.622.7923.0824.5626.0426.6328.412931.9633.4434.9235.8137.8840.8443.846.79.7252.6755.635.5----3.594.414.955.366.046.586.997.397.87----6----3.8.745.335.776.517.17.557.998.516..095.055.696.176.977.618.18.5.148.488.759.169.5610.5111.3312.1413.0913.914.7215.6716.4817.2918.2419.0619.8720.8222.0423.6725.6------9.179.479.9110.3611.3912.2813.1714.2115.0915.9817.0217.918.7919.8320.7221.622.23.9725.7427.8229.1431.529.8610.1810.6611.1412.2613.2214.1915.3116.2717.2318.3519.3120.2821.422.3623.3224.4525.27.8130.0531.534.0638.2342.72)=0.02466*壁厚*(外径-壁厚)结 构 用 无 缝 管壁厚mm1.6每米重量kg1.80.190.230.280.320.360.410.450.50.0.590.630.680.720.760.810.8520.20.250.30.350.40.440.490.0.590.0.690.740.790.840.0.942.22.52.833.20.170.210.250.290.330.370.410.450.490.530.570.610.650.690.730.770.260.320.370.420.480.530.590.0.690.750.80.860.910.971.020.280.340.40.460.520.590.650.710.770.830.0.961.021.081.140.430.50.570.0.70.770.840.910.981.051.121.191.260.520.590.670.740.810.0.961.041.111.181.261.330.0.620.690.770.850.931.011.091.171.251.331.410.850.850.0.9211.041.081.121.21.281.321.361.441.521.61.691.711.831.911.952.032.072.152.192.312.422.52.622.72.820.940.940.991.031.131.161.211.251.341.431.471.521.611.691.791.91.922.052.142.182.272.322.412.452.582.722.812.933.033.161.041.041.091.131.231.281.331.381.481.581.631.681.781.871.972.12.122.272.372.422.522.562.662.712.863.013.113.263.353.51.131.131.181.241.341.41.451.511.621.721.781.831.942.052.162.292.322.482.592.562.762.812.922.973.143.33.413.573.683.841.271.271.331.391.511.571.631.71.821.9422.072.192.312.442.592.622.812.932.993.113.183.33.363.553.733.8.044.1.351.391.391.461.531.671.741.811.882.022.152.222.292.432.572.712.882.913.123.263.333.473.3.673.743.9.1.294.494.6.841.481.481.551.631.781.851.9222.152.292.372.442.592.742.3.073.113.333.483.553.73.773.9244.224.444.594.814.965.181.561.561.1.721.881.962.042.122.272.432.512.592.752.93.063.263.33.3.73.773.934.014.174.2.484.724.885.125.285.5233.25.335.45.75.926.076.366.446.817.187.327.777.925.685.756.076.316.466.776.867.257.657.818.288.438.669.229.039.619.4109.6210.2510.1410.7910.8811.5877.52.933.113.453.633.83.983.974.1.324.534.6.94.835.095.015.275.355.5.76.016.046.386.476.846.566.947.087.497.427.867.68.057.948.428.118.68.468.978.639.169.159.719.6710.2610.0110.6310.5311.1910.8811.5611.3912.1111.7412.4811.9112.6712.5913.4113.1213.9613.4514.3314.1615.0714.3315.2215.1916.1816.0517.1116.417.4817.4418.5917.7818.9619.5120.8120.3721.7321.2322.6621.7523.2122.9624.5124.6826.3626.4128.228.1430.0529.8733.7531.5933.7533.3235.6131414.1115.0715.8818.2719.2420.222.4424.3619.3320.3721.4123.8225.