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方钢理论重量表

发布日期:2013-07-18 09:05:00    浏览次数:0
方钢理论重量表
方钢规格理论重量表大全/每米
边长(mm)截面面积理论重量边长(mm)截面面积理论重量
(cm2)(kg/m)(cm2)(kg/m)
50.250.1963097.06
60.360.2833210.248.04
70.490.3853411.569.07
80.640.5023612.9610.17
90.810.6363814.4411.24
1010.785401612.56
111.210.954217.6413.85
121.441.134520.2515.9
131.691.334823.0418.09
141.961.54502519.63
152.251.775328.0922.05
162.562.015631.3624.61
172.892.27603628.26
183.242.546339.6931.16
193.612.826542.2533.17
2043.14704938.49
214.413.467556.2544.16
224.843.8806450.24
245.764.528572.2556.72
256.254.91908163.59
266.765.39590.2570.85
287.846.1510010078.5