熱鍍鋅方管規格重量 供應熱鍍鋅方管,鍍鋅方管,幕墻專用方管,熱鍍鋅方矩管,溫室大棚同城篩選：天津靜�？h 3200.00/噸 產品部分參數 （GB/T3094-2000）邊長/mm壁厚/mm截面面積/cm2理論重量/kg/M慣性矩/cm4截面模數/cm3 403.54.93.8511.165.58 45.494.5614.376.84 56.985.4816.567.87 67.555.9315.347.67 5047.095.5625.5610.22 58.586.7329.8111.93 69.957.8133.3513.34 711.218.836.2314.49 812.359.738.5115.41 60510.588.354.5718.19 613.359.6961.8220.61 714.011168.0322.68 815.5512.2173.2824.43 70512.589.8790.2625.79 614.711.58103.129.47 716.8113.19114.532.72 818.7514.72124.535.57 80514.5811.44138.934.72 617.1513.46159.739.93 719.6115.39178.544.63 821.9517.23195.448.85 92516.9813.33217.147.19 620.0315.72251.154.59 722.9718.03282.361.38 825.7920.25310.967.58 100518.5814.58282.856.57 621.9517.23328.265.54 725.2119.79370.274.04 828.3522.36408.981.78 108519.9615.67346.9972.14 623.5518.49400.0785.13 727.0221.21448.1597.61 830.3523.82491.42109.56 1036.6228.75564.27131.84 1242.3733.26620.05151.91 12.543.7334.33631.48156.57 1447.5937.36660.12169.71 16.553.3841.9690.13188.75 1856.4644.32698.5198.48 110728.0121.99503.491.54 831.5524.77557.9101.4 934.9827.46608.4110.6 1037.4229.37600.9137.26 1243.3334.01661.57158.3 1448.7138.24705.79177.05 1653.5742.05734.96193.47 1857.945.45750.37207.58 120522.3617.55485.4789.79 626.4320.75562.16106.17 730.3823.85632.54121.99 834.1926.84696.82137.23 1041.4232.15807.91165.94 1248.1337.78987.05192.03 1454.3142.639665.79216.23 1659.9747.081015.66237.3 150633.6326.41145.91168.85 738.7830.441299.44194.7 843.7934.381443219.85 1053.4241.931701.21268.02 1262.5349.091922.61313.26 1471.1155.822109.19355.49 1679.1762.152262.95394.63 1801698.3777.224252.42590.55 18108.385.024541.3648.77 200859.7946.943621400.25 1073.4258.634337.63491.53 1286.5367.934983.59579.08 1499.1177.85562.26662.78 16111.1787.276076.38742.55 18122.796.326528.64818.29 2501093.4273.338841.87781.73 12110.5386.7710254.22924.94 14127.1199.7811556.241063.51 16143.17112.3912751.411197.31 18158.7124.5813843.171326.27 28010105.4282.7512648.95987.86 12124.9398.0714726.821170.88 14143.91112.9716663.461348.77 16162.37127.4618462.791521.42 18180.3141.5420128.711688.73http://www.ww306.com/