各种型材、异形法兰等 重量标准计算表大全

6.92

5.4408.45

6.63010.248.04012.7410015.69

12.310a 18.5114.530b 21.3116.730a 21.9517.230b 25.1519.750a 25.6920.170b 29.2922.990a 28.8322.630b 32.8325.770a 31.8424.990b 36.2428.450a

34.9127.40b 39.9131.330c 44.9135.250a

40.0231.420b 45.6235.810c 51.2240.210a

48.538.070b

54.9

43.1

8长度（mm）18

20

22

12.614

16

重量(Kg)28

32

25

10型 号

截面面积(cm 2)理论重量(kg/m)56.3

c 61.348.120a

60.8947.80b 68.0953.450c 75.2959.10a

75.0458.910b 83.0465.190c

91.04

71.47

40

36

32