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时间:2023-11-06 21:17:08 下载该word文档
>>>>>无缝钢管单位重量表热轧无缝钢管每米重量表冷拔(轧)无缝钢管每米重量表(理论重量)热轧无缝钢管每米重量表>>>>>壁厚(毫米)外径(毫米2.533.544.555.566.577.5理论重量(公斤/米)323842455054576063.5687073768389951021081141.822.192.442.622.93--------------2.152.592.893.113.483.774.004.224.484.814.965.185.40------2.462.983.353.584.014.364.624.885.185.575.746.006.266.867.387.908.50--2.763.353.754.044.544.935.235.525.876.316.516.817.107.798.388.989.673.053.724.164.495.055.495.836.166.557.057.277.607.938.719.383.334.074.564.935.556.046.416.787.217.778.018.388.759.623.594.414.955.366.046.586.997.397.878.488.759.169.563.854.745.335.776.517.107.557.998.519.179.479.914.095.055.696.176.977.618.108.589.149.864.325.356.046.567.428.118.639.159.754.535.646.386.947.868.609.169.7110.3610.5311.1910.1810.8811.5610.6611.3912.1110.3611.1411.9112.6710.5111.39