RURussian Sections (hot-rolled)
Standard I Beam With Taper Flanges
Russian standard I beam with taper flanges
Dimensions: GOST 8239-89
Flange slope between 6-12%.
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Designation | Nominal Weight 1m |
Dimensions | Area of Section |
|||||||||||
G | h | b | tw | tf | R1 | R2 | A | |||||||
kg/m | mm | mm | mm | mm | mm | mm | cm2 | |||||||
No. 10 | 9,46 | 100 | 55 | 4,5 | 7,2 | 7,0 | 2,5 | 12,0 | ||||||
No. 12 | 11,50 | 120 | 64 | 4,8 | 7,3 | 7,5 | 3,0 | 14,7 | ||||||
No. 14 | 13,70 | 140 | 73 | 4,9 | 7,5 | 8,0 | 3,0 | 17,4 | ||||||
No. 16 | 15,90 | 160 | 81 | 5,0 | 7,8 | 8,5 | 3,5 | 20,2 | ||||||
No. 18 | 18,40 | 180 | 90 | 5,1 | 8,1 | 9,0 | 3,5 | 23,4 | ||||||
No. 20 | 21,00 | 200 | 100 | 5,2 | 8,4 | 9,5 | 4,0 | 26,8 | ||||||
No. 22 | 24,00 | 220 | 110 | 5,4 | 8,7 | 10,0 | 4,0 | 30,6 | ||||||
No. 24 | 27,30 | 240 | 115 | 5,6 | 9,5 | 10,5 | 4,0 | 34,8 | ||||||
No. 27 | 31,50 | 270 | 125 | 6,0 | 9,8 | 11,0 | 4,5 | 40,2 | ||||||
No. 30 | 36,50 | 300 | 135 | 6,5 | 10,2 | 12,0 | 5,0 | 46,5 | ||||||
No. 33 | 42,20 | 330 | 140 | 7,0 | 11,2 | 13,0 | 5,0 | 53,8 | ||||||
No. 36 | 48,60 | 360 | 145 | 7,5 | 12,3 | 14,0 | 6,0 | 61,9 | ||||||
No. 40 | 57,00 | 400 | 155 | 8,3 | 13,0 | 15,0 | 6,0 | 72,6 | ||||||
No. 45 | 66,50 | 450 | 160 | 9,0 | 14,2 | 16,0 | 7,0 | 84,7 | ||||||
No. 50 | 78,50 | 500 | 170 | 10,0 | 15,2 | 17,0 | 7,0 | 100,0 | ||||||
No. 55 | 92,60 | 550 | 180 | 11,0 | 16,5 | 18,0 | 7,0 | 118,0 | ||||||
No. 60 | 108,00 | 600 | 190 | 12,0 | 17,8 | 20,0 | 8,0 | 138,0 | ||||||
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