????????????圆钢直径d(型号) 理论重量 kgm圆钢直径d(型号) 理论重量kgm圆钢圆钢5.50.186131.0460.222141.216.50.26151.3970.302161.5880.395171.7890.499182100.617192.23 110.746202.47120.888212.72222.986324.5 233.26 6526243.55 682
圆钢理论重量表大全圆钢直径d(型号)理论重量kgm圆钢直径d(型号)理论重量kgm圆钢圆钢5.50.186131.0460.222141.216.50.26151.3970.302161.5880.395171.7890.499182100.617192.23110.746202.47120.888212.72222.986324.5233.266526243.556828.5253.857
钢管理论重量表大全—焊接钢管理论重量表大全2010-3-22 中国管道联盟焊接钢管----包括一般焊接钢管吹氧钢管电线套管镀锌钢管变压器管电焊异型管等 低压流体输送用焊接钢管尺寸及重量 公称口径外径(mm)普通管加厚管(mm)(in)壁厚(mm)理论重量(kgm)壁厚(mm)理论重量(kgm)61810.002.000.392.500.4681413.502.250.622.750.7310
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圆钢规格重量表规格截面面积重量(kgm)Ф3.59.620.075Ф412.570.098Ф519.630.154Ф5.523.760.187Ф5.624.630.193Ф628.270.222Ф6.331.170.245Ф6.533.180.260Ф738.480.302Ф7.544.180.347Ф850.270.395Ф963.630.499Ф1078.540.617Ф1195.030
钢筋理论重量表 钢筋 Φ6 kgm 钢筋 Φ8 kgm 钢筋 Φ10 nbspkgm 钢筋 Φ12 nbspkgm 钢筋 Φ14 nbspkgm 钢筋 Φ16 nbspkgm 钢筋 Φ18 nbspkgm 2 钢筋 Φ20 nbspkgm 钢筋 Φ22 nbspkgm 钢筋 Φ25 nbspkgm
槽钢理论重量表大全 ? 槽钢理论重量 规 格 型 号 重量米(kg) 50374.5 5 5.44 63404.8 6.3 6.635 65404.8 6.5 6.7 80435 8 8.045 100485.3 10 10.007 120535.5 12 12.06 126535.5 12.6 12.37 140608 14A 14.53 140608 14B 16.73 160636.5
钢管尺寸规格表大全规格规格规格规格规格规格规格规格2191627336356284261221918273403563642613219202734237794261421922This document was truncated here because it was created in the Evaluation Mode. :
钢管理论重量表大全—无缝钢管理论重量表大全外径 mm壁厚mm 每米重量 document was truncated here because it was created in the Evaluation Mode. :
槽钢理论重量表大全 HYPERLINK :.ic98 百纳网 槽钢理论重量规 格型 号重量米(kg)50374.555.4463404.86.36.63565404.86.56.78043588.045100485.31010.007120535.51212.06126535.512.612.3714060814A14.5314060814B16.7316063
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