无缝钢管焊接尺寸

d （a ）圆形口方形口六边形口 边×边×厚

　%20×20×3

40.098厚度% kg/m 厚度% kg/m 44.50.1250.2 1.571078.525×25×350.1540.1960.25 1.9631186.445.60.1930.3 2.3551294.230×30×460.2220.2830.35 2.74813102.132×32×36.30.2450.4 3.1414109.9470.3020.3850.45 3.53315117.836×36×380.3950.5020.4350.5 3.92516125.6490.4990.6360.5510.55 4.31817133.540×40×3100.6170.7850.680.6 4.7118141.34120.888 1.130.9790.7 5.49519149.245×45×314 1.21 1.54 1.330.75 5.88820157416 1.58 2.01 1.740.8 6.2821164.95182 2.54 2.20.97.06522172.750×50×319 2.23 2.82 2.4517.8523180.6420 2.47 3.14 2.72 1.18.63524188.4522 2.98 3.8 3.29 1.29.4225196.356×56×3.524 3.55 4.52 3.92 1.259.81326204.1425 3.85 4.91 4.25 1.410.9927212526 4.17 5.3 4.59 1.511.7828219.863×63×428 4.83 6.15 5.33 1.612.5629227.7530 5.557.06 6.12 1.814.1330235.5632 6.318.04 6.96215.732251.270×70×4.5347.139.077.86 2.217.2734266.95357.55 2.519.6336282.66367.9910.178.81 2.821.9838298.37388.911.249.82323.55403148409.8712.5610.88 3.225.1242329.775×75×54210.8713.8511.92 3.527.4844345.464512.4815.913.77 3.829.8346361.174814.2118.0915.66431.448376.885015.4219.6316.99 4.535.3350392.595317.3222.0519.1539.2552408.280×80×5.555 5.543.1854423.965619.3324.6121.32647.156439.675820.7422.8754.9558455.386022.1928.2624.5862.86047190×90×66324.4731.1626.98970.6576526.0533.1728.786828.5131.439

钢材常用规格单位重量表 理论重量kg/m 板 材 等边角钢 不

7030.2138.4733.3100×100×6.5 7534.6844.167 8039.4650.248 8544.5556.7210 9049.9463.5912 9555.6470.8514 10061.6578.516 10567.97

11074.6

11581.5

12088.78

12596.33

130

140120.84

150138.72

160157.83

170178.18

180199.76

190222.57

200246.62

210271.89

220298.4

240355.13

250385.34

kg/m 边×边×厚kg/m 高×宽×厚kg/m 高×宽×厚kg/m 0.88726×16×30.911100×68×4.511.2100×55×4.59.461.14632×20×3 1.17120×74×514120×64×4.811.51.1234 1.523140×80×5.516.9140×73×4.913.71.4640×25×3 1.48160×88×620.5160×81×5151.784 1.937180×94×6.524.1180×90×5.118.41.46345×28×3 1.681200×100×727.9180×100×5.119.91.9114 2.199200×102×931.1200×100×5.2211.65150×32×3 1.9220×110×7.533200×110×5.222.72.1624 2.489220×112×9.536.4220×110×5.4241.84656×36×4 2.81240×116×837.4220×120×5.425.82.4195 3.462240×118×1041.2240×115×5.627.32.08163×40×4 3.173250×116×838.1240×125×5.629.42.7335 3.911250×118×1042270×125×631.53.3696 4.033270×122×8.542.8270×135×633.92.3248 6.031270×124×10.547.1300×135×6.536.53.05470×45×5 4.391280×122×8.540.4300×145×6.539.23.76975×50×5 4.795280×124×10.547.9330×140×742.23.0286 5.688300×126×948360×145×7.548.63.43887.431300×123×1152.7400×155×856.14.24780×50×5 4.99300×130×1357.4450×160×8.665.23.8966 5.924320×130×9.552.7500×170×9.576.84.81490×56×6 6.7320×132×11.557.7550×180×10.389.85.7288.773320×134×13.562.8600×190×11.11044.87100×63×67.526360×136×1059.9650×200×121205.3889.866360×138×1265.6700×210×131386.3951012.142360×140×1471.2700×210×151587.392125×80×812.529400×142×10.567.6700×210×17.5184

8.3731015.465400×144×12.573.85.7971218.338400×146×14.580.16.885140×90×814.13450×150×11.580.47.9641017.459450×152×13.587.49.024160×100×1019.847450×154×15.594.510.0681223.584500×158×1293.66.7771427.259500×160×141017.36500×162×161098.513550×166×12.51059.652550×168×14.51148.327550×170×16.51239.638560×166×12.5106.210.933560×168×14.511512.213560×170×16.5123.9

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轻型工字钢