常用型钢规格及理论重量表.pdf

常用 C 型钢规格及理论重量表 规格 重量（ kg/m） 规格 重量（ kg/m） C80 ×40 ×20 ×2.5 3.925 C180 ×60×20 ×3 8.007 C80 ×40 ×20 ×3 4.71 C180 ×70×20 ×2.5 7.065 C100 ×50×20 ×2.5 4.71 C180 ×70×20 ×3 8.478 C100 ×50×20 ×3 5.652 C200 ×50×20 ×2.5 6.673 C120 ×50×20 ×2.5 5.103 C200 ×50×20 ×3 8.007 C120 ×50×20 ×3 6.123 C200 ×60×20 ×2.5 7.065 C120 ×60×20 ×2.5 5.495 C200 ×60×20 ×3 8.478 C120 ×60×20 ×3 6.594 C200 ×70×20 ×2.5 7.458 C120 ×70×20 ×2.5 5.888 C200 ×70×20 ×3 8.949 C120 ×70×20 ×3 7.065 C220 ×60×20 ×2.5 7.4567 C140 ×50×20 ×2.5 5.495 C220 ×60×20 ×3 8.949 C140 ×50×20 ×3 6.594 C220 ×70×20 ×2.5 7.85 C160 ×50×20 ×2.5 5.888 C220 ×70×20 ×3 9.42 C160 ×50×20 ×3 7.065 C250 ×75×20 ×2.5 8.634 C160 ×60×20 ×2.5 6.28 C250 ×75×20 ×3 10.362 C160 ×60×20 ×3 7.536 C280 ×80×20 ×2.5 9.42 C160 ×70×20 ×2.5 6.673 C280 ×80×20 ×3 11.304 C160 ×70×20 ×3 8.007 C300 ×80×20 ×2.5 9.813 C180 ×50×20 ×2.5 6.28 C300 ×80×20 ×3 11.775 C180 ×50×20 ×3 7.536 C180 ×60×20 ×2.5 6.673