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3002008方管重量

300*200*8方管重量

2025-03-28 04:49:33

推荐回答（2个）

回答1：

wo 厂有此规格现货,计算公式为【（长+宽）*2/3.14-壁厚】*壁厚*0.02466=米重（kg)
即：【（300*200）*2/3.14-8】*8*0.02466=61.25kg/米。

回答2：

每米62.3公斤

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