section designation h b tw tf r1200X150X30. 197 150 6 9 13100x50x9.3 100 50 5 7 8100x100x17. 100 100 6 8 10125x125x23. 125 125 6.5 9 10150x75x14 150 75 5 7 8150x100x21. 148 100 6 9 11150x150x31. 150 150 7 10 11175x175x40. 175 175 7.5 11 12200x100x18. 198 99 4.5 7 11200x100x21. 200 100 5.5 8 11200x200x49. 200 200 8 12 13200x200x56. 200 204 12 12 13200X200X65. 208 202 10 16 13250X125X25. 248 124 5 8 12250X125X29. 250 125 6 9 12250X250X64. 244 252 11 11 16250X250X66. 248 249 8 13 16250X250X72. 250 250 9 14 16250X250X82. 250 255 14 14 16300X150X32 298 149 5.5 8 13300X150X36. 300 150 6.5 9 13300X300X84. 294 302 12 12 18300X300X87 298 299 9 14 18300X300X94 300 300 10 15 18300X300X106 300 305 15 15 18300X300X106 304 301 11 17 18350X175X41. 346 174 6 9 14350X175X49. 350 175 7 11 14

1616

400x400x172 221820

600x200x106 22600x300x151 28700x300x185 28800x300x210 28300x200x56 294 200 8 12 18450x200x74 450 200 9 14 13500x200x77 496 199 9 14 13600x200x92 596 199 10 15 13

400x200x56 396 199 7 11 400x200x66 400 200 8 13

400 400 13 21 450x200x76 450 200 9 14 500x200x89 500 200 10 16

600 200 11 17 588 300 12 20 700 300 13 24 800 300 14 26