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钢格板型号扁钢(宽X厚)mm理论重量kg/m2载荷挠度跨距(mm)20040060080010001200140016001800200022002400260028003000G1508/40/100150X8284.9U255006375283315931020708520398314255210177150130113D0.050.180.410.731.151.662.262.953.74
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扁钢(“I”型 )中心间距为40mm压焊钢格板 常用规格及安全荷载表(YB/T 4001.1-2007)
钢格板型号扁钢型号AXBXCXDXHmm理论重量kg/m2载荷挠度跨距(mm)20040060080010001200140016001800200022002400260028003000G757/40/50WI75X7X4X12101U484512115383021931349875594840332824 D0.090.370.831.472.293.314.495.897.449.2711
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钢格板型号扁钢型号AXBXCXDXHmm理论重量kg/m2载荷挠度跨距(mm)20040060080010001200140016001800200022002400260028003000G757/30/50WI75X7X4X12126.1U6460161571740325817913110079645344383228D0.090.370.831.472.303.314.505.887.479
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扁钢(平面或齿型)中心间距为40mm压焊钢格板 常用规格及安全荷载表(YB/T 4001.1-2007)
格板型号扁钢(宽X厚)mm理论重量kg/m2载荷挠度跨距(mm)20040060080010001200140016001800200022002400260028003000G655/40/50W65X581.7U2992748332187119836146362924201715 D0.110.420.951.702.653.843.936.788.5410.5412.8415.2517.97