1、不锈钢管等单位重量表十、不锈钢管单位重量表热轧不锈钢管( 1Cr18Ni9Ti) 每米重量表公称直径每米重量公称直径每米重量公称直径每米重量(外径 壁(公斤)(外径壁厚 )(毫(公斤)( 外径 壁厚 )(毫(公斤)厚)(毫米)米)米)9955.565.566.566.576.577.5717.447.587.588.588.598.5994.54.55243.52.5424.522.552.5333.523.542.54.5323.52.52432.54.5冷拔不锈钢管( 1Cr18Ni9Ti) 每米重量表14.7218.7915.9820.2812.7310.26114513.441335.
2、517.2912.713.917.2321.7518.4723.2124.6616.3721.97133414.2615.7816.421084.511.4915.0916.271524.526.1027.52114410.8512.15108419.7021.9120.8623.3114.8718.5919.7322.1281.50.24143.50.9061831.110.2960.9861.250.339161.50.5361.38101.50.3140.6911.500.3950.8321.600.4620.962201.50.6840.5181.080.8880.5611.181.0
3、8141.50.4621.281.260.592181.50.611.420.7090.7891.580.8140.9561.722051.852262.372573.11每米重量(公斤)每米重量(公斤)每米重量(公斤)公称直径 (外径 壁 厚)(毫米)公称直径 (外径壁厚 )(毫 米)公称直径( 外径 壁厚 )(毫 米)5.51.97251.50.869301.51.0562.0721.1321.38公称直径 (外径 壁 厚)(毫米)每米重量(公斤)公称直径 (外径壁厚 )(毫 米)221.50.2582.520.98632.51.203.531.4143.51.604.541.7854.5
4、1.945.552.1065.52.246.53073.973267.54.166.584.347321.51.137.521.488每米重量(公斤)公称直径( 外径 壁厚 )(毫 米)每米重量(公斤)1.392.51.701.6332.001.863.52.292.0742.562.284.52.832.4753.082.645.53.322.8163.552.976.53.773.863453.584.095.53.874.3264.144.536.54.414.7474.66公称直径 (外径 壁 厚)(毫米)每米重量(公斤)公称直径 (外径壁厚 )(毫 米)7.55.645.585.92
5、68.56.186.596.447441.51.577.54565.775726.56.172.576.562.257.56.94387.303.58.57.65497.996029.58.322.5108.633每米重量(公斤)公称直径( 外径 壁厚 )(毫 米)每米重量(公斤)5.223.53.585.6244.046.014.54.496.3954.936.755.55.362.71603.54.883.3645.523.687323.504.002.54.354.6235.185.233.56.002.8646.813.554.22一、焊接钢管单位重量表电焊钢管每米重量表30(31)3
6、2330.9411.091170238385530671(34)(35)(36)1.027(37)381.41.51.61.82.02.22.52.83.03.23.53.84.04.24.5(39)391.65992.2640(41)4243822.022.212.5045(46)1.651.75962.172.372.68(47)68792.002.222.432.74(48)1.83 1.962.645153(54)57602.162.312.582.863.133.553.944.224.494.83705.281.544.100.9101.820(1.880)1.3601.5201.
7、8301.8871.9402.0700.7150.7400.8510.8811.620(1.700)1.7600.9680.9981.0591.0871.122 1.2001.159 1.2401.192 1.2801.2801.3201.4401.4301.4701.5621.6101.6801.7201.7801.9402.0002.1302.1901.152 1.296(1.380) (1.510)1.053 1.1301.2001.3401.4801.229 1.3101.260 1.3501.3961.5801.6301.7800.9861.021(1.050)1.0901.120(
8、1.260)1.4301.5621.730壁 厚 (毫米)外径(毫米)1.29(2.13)1.331.42 1.521.691.872.051.361.46 1.551.741.922.102.371.411.50 1.601.791.972.162.441.431.54 1.6344.51.481.59 1.651.882.102.292.592.89 3.071.511.611.711.912.122.322.622.91 3.111.571.611.72 1.832.052.272.482.813.11 3.333.842.18 2.421.712.993.32 3.553.791.78
9、1.91 2.032.272.512.763.113.944.271.821.94 2.072.312.562.813.183.53 3.774.024.361.922.05 2.182.452.712.973.363.74 4.004.254.622.0263.52.142.29 2.442.733.033.323.764.19 4.484.755.182.37 2.53 2.703.023.353.684.164.63 4.965.747.883.46 3.7051.61.82.02.22.52.83.0762.943.293.654.004.535.028389954.595.023.2
10、3.53.84.04.24.54.85.05.5765.75836.316.867.427.798.168.7189957.818.509.209.6710.1210.8212111.7812.7613.4214.0615.0416.0011.507.90 8.548.388.789.3810215.04外径6.777.387.989.9610811410.2610.85 11.3712.15 12.9211.9613.44140(毫米)6.266.767.2610.149.7610.2210.9811.5412.0912710.66 11.5412.13 12.71 13.59 14.461
11、3316.6518.24壁 厚 (毫米)7.10 7.437.938.298.479.299.029.7711.1812.1012.7314.6215.1715.789.54壁 厚 (毫米)2.572.765.403.604.004.374.965.525.924.294.705.335.946.365.706.366.811024.935.406.136.847.321087.778.218.739.17外径(毫米)121127133140152114注: 1 、表括号内的外径或重量是指经过冷拔的钢管;外径 63.5 毫米,壁厚 2.5 毫米,没有括号的是指经过冷拔或不经过冷拔方法制造的钢管
12、;其余的钢管均不经过冷拔方法制造。2、钢管长度: 外径 =30 毫米为 2 6 米;外径 30 70 毫米为 3 10 米;外径 70 毫米为 4 10 米。水、煤气管每米重量表公称直径普通管外径普通管加厚管毫米)毫米)壁厚壁厚每米重量加厚管1/3102.00每米重量(公斤)公斤)壁厚壁厚每米重量0.392.50每米重量(公斤)公斤)0.46每米钢管分配的管接头重量(以每 6 米一个管接头计算 )(公斤 )每米钢管分配的管接头重量(以每 6 米一个管接头计算 )(公斤 )1/4813.52.250.622.750.73133.503.252.424.002.910.0313.50.622.75
13、2.424.0033.503.252.910.0311/411/2221/23411/411/2221/242.2542.253.254848606075.53.253.503.133.134.004.003.773.770.040.0475.588.51143.503.503.843.844.253.503.754.884.883.754.006.646.644.254.504.584.580.060.064.504.506.166.160.080.084.507.887.880.130.134.004.008.348.344.754.0010.854.759.819.810.200.201
14、0.855.005.0013.4413.440.400.4051404.5015.045.5018.240.60A2,A3, A4。注:镀锌钢管比不镀锌钢管重 3 6。钢管一般用材料为4.5015.045.5018.240.60电线管规格重量表标准外径外径(毫米)内径(毫米)重量(公斤 /米)(毫米)(寸)厚薄厚薄厚薄131/221.3212.515.809.301.3050.509155/815.8713.470.436十二、铸铁管单位重量表上水铸铁管重量表下水铸铁管重量表十三、电焊条规格表结构钢电焊条每公斤根数换算表电焊条规格重量表不锈钢型材理论重量计算公式0不锈钢型材理论重量计算公式不锈
15、钢比重:1、铬不锈钢取 7.75 吨 /M32、铬镍不锈钢取 7.93 吨 /M33、铁取 7.87 吨 /M3简易计算公式:不锈圆钢直 直 0.00609 (铬不锈) 公斤 /米径 径 0.00623 (铬镍不锈)不锈钢管(外径壁厚)壁厚 0.02491 kg/m( 适用于 301 、 304 、321)例如 573.5 (573.5) 3.5 0.02491 4.66kg/m(外径壁厚)壁厚 0.02507 kg/m( 适用于 316 、316L 9 9S)例如 89 4 (89 4)40.02507 8.52kg/m不锈钢板理论重量计算公式钢品理论重量 重量(kg) 厚度 (mm) 宽度 (mm) 长度 (mm) 密度值密度 钢种7.93 201,202,301,302,304,304L,305,3217.75 405,410,4207.98 309S,310S,316S,316L,347钢管(包括无缝钢管及焊接钢管) ( kg/m ) W= 0.02466 S (D S ) D= 外径S= 壁厚 如:外径为 60 mm 壁厚 4mm 的无缝钢管,求每 m 重量。每 m 重量 = 0.02466 4 ( 60 4 )=5.52kg
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