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Hot rolled H-shaped steel Russian Standard CTO AC4M 20 (2)
Phone: +8619506887039WhatsApp:+8619506887039Email: Dangchong@jiukun.vipRUSSIAN STANDARD OF HOT ROLLED H-SECTION STEELCTO ACYM 20
model
Section SIZe /mm
Cross section
area
heoretical
weight
Surface area
Moment ofinertia/cm
Radius of inertia percm
Section modulus/cm
Height XwidthmmXmm H B t₁ t r cm² kg/m m²/m i i W W 12B2 120 64 4.4 6.3 7 13.21 10.4 0.475 318 27.7 4.9 1.45 53 8.65 14B1 137.4 73 3.8 3.6 7 13.39 10.5 0.547 435 36.4 5.7 1.65 63.3 9.98 14B2 140 73 3.8 8.6 7 16.43 12.9 0.551 541 44.9 5.74 1.65 77.3 12.3 16B₁ 157 82 4 5.9 9 16.18 12.7 0.619 689 54.4 6.53 1.83 87.8 13.3 16B2 160 82 5 7.4 9 20.09 15.8 0.623 869 68.3 6.58 1.84 109 16.7 18B1 177 94 4.3 6.5 9 19.58 15.4 0.694 1060 83.9 7.37 2.05 120 18 18B2 180 91 5.3 8 9 23.95 18.8 0.698 1320 101 7.42 2.05 146 22.2 20B1 200 100 5.5 8 11 27.16 21.3 0.77 1840 134 8.24 2.22 184 26.8 23B1 230 110 5.6 9 12 32.94 25.8 0.858 3000 200 9.54 2.47 260 36.4 25B1 248 124 5 8 12 32.68 25.7 0.961 3540 255 10.4 2.79 285 41.1 25B2 250 125 6 9 12 37.66 29.6 0.967 4050 294 10.4 2.79 324 47 26B1 258 120 5.8 8.6 12 35.62 28 0.964 4020 246 10.6 2.63 312 40.9 26B2 261 120 6 10 12 39.7 31.2 0.969 4680 289 10.8 2.7 357 48.1 30B1 290 149 5.5 8 13 40.8 32 1.16 6320 442 12.4 3.29 424 59.3 30B2 300 150 6.5 9 13 46.78 36.7 1.16 7210 508 12.4 3.29 481 67.7 35B1 346 174 8 9 14 52.68 41.4 1.35 11100 792 14.5 3.88 641 91 35B2 350 175 7 11 14 62.91 49.4 1.36 13500 984 14.6 3.95 771 112 40B1 396 199 7 11 16 71.41 56.1 1.55 19800 1450 16.6 999 145 40B2 400 200 8 13 16 83.37 65.4 1.56 23500 1740 16.8 4.56 1170 174 45B1 446 199 8 12 18 82.97 65.1 1.65 28100 1580 18.4 4.36 1260 159 45B2 450 200 9 14 18 95.43 74.9 1.66 32900 1870 18.6 4.42 1460 187 50B1 492 199 8.8 12 20 92.38 72.5 1.73 36800 1580 20 4.14 1500 159 50B2 496 199 9 14 20 101.3 79.5 1.74 41900 1840 20.3 4.27 1690 185 50B3 500 200 10 16 20 114.2 89.7 1.75 47800 2140 20.5 4.33 1910 214 55B1 543 220 9.5 #### 24 113.4 89 1.91 55700 2410 22.2 4.61 2050 219 55B2 547 220 10 #### 24 124.8 97.9 1.91 62800 2760 22.4 4.7 2300 251 596 199 120.5 94.6 1.93 68700 1980 23.9 4.05 2310 199 60B2 600 200 11 17 22 134.4 106 1.94 77600 2280 24 4.12 2590 228 70B0 693 230 #### #### 24 153.1 120 2.24 114000 3100 27.3 4.5 3300 269 70B1 691 260 12 #### 24 164.7 129 2.36 126000 b0 27.6 5.26 3640 351 70B2 697 260 #### #### 24 183.6 144 2.37 146000 5440 28.2 5.44 4190 418 20SH1 194 150 6 9 13 39.01 30.6 0.954 2690 507 8.3 3.61 277 67.6 23SH1 226 155 6.5 10 14 46.08 36.2 1.03 4260 622 962 3.67 377 80.2 25SH1 244 175 11 16 56.24 44.1 1.15 6120 984 10.4 4.18 502 113 26SH1 251 180 7 10 16 54.37 42.7 1.18 6220 974 10.7 4.23 496 108 26SH2 255 180 7.5 12 16 62.73 49.2 1.19 7430 1170 10.9 4.32 583 130 30SH1 294 200 8 12 18 72.38 56.8 1.34 11300 1600 12.5 4.71 771 160 30SH2 300 201 9 15 18 87.38 68.6 1.36 14200 2030 12.8 4.82 947 202 30SH3 299 200 9 15 18 87 68.3 1.35 14000 2000 12.7 4.8 939 200 35SH1 334 249 8 11 20 83.17 65.3 1.61 17100 2830 14.3 5.84 1020 228 35SH2 340 250 9 14 20 101.5 79.7 1.63 21700 3650 14.6 6 1280 292 35SH3 345 250 #### 16 20 116.3 91.3 1.63 25100 4170 14.7 5.99 1460 334 40SH1 383 299 9.5 #### 22 112.9 88.6 1.91 30600 5580 16.4 7.03 1600 373 40SH2 390 300 10 16 22 136 107 1.92 38700 7210 16.9 7.28 1980 481
