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Q345B热镀锌方管

2022-08-17 17:43
价格 ¥4400.00
发货 江苏无锡市付款后3天内  
品牌 快发
产品类型 镀锌方管
产品材质 Q345B
生产工艺 热轧 镀锌
产品详情

热镀锌方管是用钢板或钢带经过卷曲成型后焊接制成的方管于热镀锌池通过一系列化学反应成型的方管;也可通过热轧或冷轧镀锌钢带经过冷弯,而后高频焊接而成的一种空心正方形截面钢管。管的生产工艺简单,生产效率高,品种规格多,设备资少,但一般强度低于无缝方管。

热镀锌方管由于其优异的性能常被用于:玻璃幕墙、电力铁塔、通信电网、水及煤气输送、电线套管、房屋、桥梁、金属结构、电力输送、等方面,近几年已大量地被采用

产品部分参数 (GB/T3094-2000)
边长/mm壁厚/mm截面面积/cm2理论重量/kg/M惯性矩/cm4截面模数/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
18180.3141.5420128.711688.73


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