SPEC:
GB STANDARD: Q235 / Q355
JIS STANDARD: SS400 / SM490
ASTM STANDARD: A36 / A572 GR.50
Section Dimension (mm) | Cross-section Area (cm2) | Unit Weight (kg/m) | |||
H X B | t1 | t2 | r1 | ||
100 X 50 | 5 | 7 | 8 | 11.85 | 9.30 |
100 X 100 | 6 | 8 | 10 | 21.90 | 17.2 |
125 X 60 | 6 | 8 | 9 | 16.84 | 13.2 |
125 X 125 | 6.5 | 9 | 10 | 30.31 | 23.8 |
150 X 75 | 5 | 7 | 8 | 17.85 | 14.0 |
148 X 100 | 6 | 9 | 11 | 26.84 | 21.1 |
150 X 150 | 7 | 10 | 11 | 40.14 | 31.5 |
175 X 90 | 5 | 8 | 9 | 23.04 | 18.1 |
175 X 175 | 7.5 | 11 | 12 | 51.21 | 40.2 |
198 X 99 | 4.5 | 7 | 11 | 23.18 | 18.2 |
200 X 100 | 5.5 | 8 | 11 | 27.16 | 21.3 |
194 X 150 | 6 | 9 | 13 | 39.01 | 30.6 |
200 X 200 | 8 | 12 | 13 | 63.53 | 49.9 |
200 X 204 | 12 | 12 | 13 | 71.53 | 56.2 |
248 X 124 | 5 | 8 | 12 | 32.68 | 25.7 |
250 X 125 | 6 | 9 | 12 | 37.66 | 29.6 |
244 X 175 | 7 | 11 | 16 | 56.24 | 44.1 |
250 X 250 | 9 | 14 | 16 | 92.18 | 72.4 |
250 X 255 | 14 | 14 | 16 | 104.7 | 82.2 |
298 X 149 | 5.5 | 8 | 13 | 40.80 | 32.0 |
300 X 150 | 6.5 | 9 | 13 | 46.78 | 36.7 |
294 X 200 | 8 | 12 | 18 | 72.38 | 56.8 |
294 X 302 | 12 | 12 | 18 | 107.7 | 84.5 |
300 X 300 | 10 | 15 | 18 | 119.8 | 94.0 |
300 X 305 | 15 | 15 | 18 | 134.8 | 106 |
346 X 174 | 6 | 9 | 14 | 52.68 | 41.4 |
350 X 175 | 7 | 11 | 14 | 63.14 | 49.6 |
340 X 245 | 9 | 14 | 20 | 101.5 | 79.7 |
344 X 348 | 10 | 16 | 20 | 146.0 | 115 |
350 X 350 | 12 | 19 | 20 | 173.9 | 137 |
396 X 199 | 7 | 11 | 16 | 72.19 | 56.6 |
400 X 200 | 8 | 13 | 16 | 84.12 | 66.0 |
390 X 300 | 10 | 16 | 22 | 136.0 | 17 |
388 X 402 | 15 | 15 | 22 | 178.5 | 140 |
394 X 398 | 11 | 18 | 22 | 186.8 | 147 |
400 X 400 | 13 | 21 | 22 | 218.7 | 172 |
400 X 408 | 21 | 21 | 22 | 250.7 | 197 |
414 X 405 | 18 | 28 | 22 | 295.4 | 232 |
428 X 407 | 20 | 35 | 22 | 360.7 | 283 |
458 X 417 | 30 | 50 | 22 | 528.6 | 415 |
498 X 432 | 45 | 70 | 22 | 770.1 | 605 |
446 X 199 | 8 | 12 | 18 | 84.30 | 66.2 |
450 X 200 | 9 | 14 | 18 | 96.76 | 76.0 |
440 X 300 | 11 | 18 | 24 | 157.4 | 124 |
496 X 199 | 9 | 14 | 20 | 101.3 | 79.5 |
500 X 200 | 10 | 16 | 20 | 114.2 | 89.6 |
506 X 201 | 11 | 19 | 20 | 131.3 | 103 |
482 X 300 | 11 | 15 | 26 | 145.5 | 114 |
488 X 300 | 11 | 18 | 26 | 163.5 | 128 |
596 X 199 | 10 | 15 | 22 | 120.5 | 94.6 |
600 X 200 | 11 | 17 | 22 | 134.4 | 106 |
606 X 201 | 12 | 20 | 22 | 152.5 | 120 |
582 X 300 | 12 | 17 | 28 | 174.5 | 137 |
588 X 300 | 12 | 20 | 28 | 192.5 | 151 |
594 X 302 | 14 | 23 | 28 | 222.4 | 175 |
692 X 300 | 13 | 20 | 28 | 211.5 | 166 |
700 X 300 | 13 | 24 | 28 | 235.5 | 185 |
792 X 300 | 14 | 22 | 28 | 243.4 | 191 |
800 X 300 | 14 | 26 | 28 | 367.4 | 210 |
890 X 299 | 15 | 23 | 28 | 270.9 | 213 |
900 X 300 | 16 | 28 | 28 | 309.8 | 243 |
912 X 302 | 18 | 34 | 28 | 364.0 | 286 |