業(yè)務(wù)領(lǐng)域
| Section | Standard Section Dimensions(mm) | Mass Kg/m | |||
|---|---|---|---|---|---|
| h | b | t1 | t2 | ||
| 100 × 50 | 100 | 50 | 5.0 | 7.0 | 9.3 |
| 100 × 100 | 100 | 100 | 6.0 | 8.0 | 16.9 |
| 125 × 60 | 1250 | 60 | 6.0 | 8.0 | 13.1 |
| 125 × 125 | 125 | 125 | 6.5 | 9.0 | 23.6 |
| 150 × 75 | 150 | 75 | 5.0 | 7.0 | 14.0 |
| 148 × 100 | 148 | 100 | 6.0 | 9.0 | 20.7 |
| 150 × 150 | 150 | 150 | 7.0 | 10.0 | 31.1 |
| 175 × 90 | 175 | 90 | 5.0 | 8.0 | 18.0 |
| 175 × 175 | 175 | 175 | 5.0 | 11.0 | 40.4 |
| 198 × 99 | 198 | 99 | 4.5 | 7.0 | 17.8 |
| 200 × 100 | 200 | 100 | 5.5 | 8.0 | 20.9 |
| 194 × 150 | 194 | 150 | 6.0 | 9.0 | 29.9 |
| 200 × 200 | 200 | 200 | 8.0 | 12.0 | 49.9 |
| 200 × 204 | 200 | 204 | 12.0 | 12.0 | 56.2 |
| 248 × 124 | 248 | 124 | 5.0 | 8.0 | 25.1 |
| 250 × 125 | 250 | 125 | 6.0 | 9.0 | 29.0 |
| 244 × 175 | 244 | 175 | 7.0 | 11.0 | 43.6 |
| 250 × 250 | 250 | 250 | 9.0 | 14.0 | 71.8 |
| 250 × 255 | 250 | 255 | 14.0 | 14.0 | 81.6 |
| 298 × 149 | 298 | 149 | 5.50 | 8.0 | 32.0 |
| 300 × 150 | 300 | 150 | 6.5 | 9.0 | 36.7 |
| 294 × 200 | 294 | 200 | 8.0 | 12.0 | 55.8 |
| 294 × 302 | 294 | 302 | 12.0 | 12.0 | 83.4 |
| 300 × 300 | 300 | 300 | 10.0 | 15.0 | 93.0 |
| 300 × 305 | 300 | 305 | 15.0 | 15.0 | 105.0 |
| 346 × 174 | 346 | 174 | 6.0 | 9.0 | 41.2 |
| 350 × 175 | 350 | 175 | 7.0 | 11.0 | 49.4 |
| 340 × 250 | 340 | 250 | 9.0 | 14.0 | 78.1 |
| 344 × 348 | 344 | 348 | 10.0 | 16.0 | 113.0 |
| 350 × 350 | 350 | 350 | 12.0 | 19.0 | 135.0 |
| 396 × 199 | 396 | 199 | 7.0 | 11.0 | 56.1 |
| 400 × 200 | 400 | 200 | 8.0 | 13.0 | 65.4 |
| 390 × 300 | 390 | 300 | 10.0 | 16.0 | 105.0 |
| 388 × 402 | 388 | 402 | 15.0 | 15.0 | 140.0 |
| 394 × 398 | 394 | 398 | 11.0 | 18.0 | 147.0 |
| 400 × 400 | 400 | 400 | 13.0 | 21.0 | 172.0 |
| 400 × 408 | 400 | 408 | 21.0 | 21.0 | 197.0 |
| 414 × 405 | 414 | 405 | 18.0 | 28.0 | 232.0 |
| 428 × 407 | 428 | 407 | 20.0 | 35.0 | 283.0 |
| 458 × 417 | 458 | 417 | 30.0 | 50.0 | 415.0 |
| 498 × 432 | 498 | 432 | 45.0 | 70.0 | 605.0 |
| 446 × 199 | 446 | 199 | 8.0 | 12.0 | 65.1 |
| 450 × 200 | 450 | 200 | 9.0 | 14.0 | 74.9 |
| 440 × 300 | 440 | 300 | 11.0 | 18.0 | 121.0 |
| 496 × 199 | 496 | 199 | 9.0 | 14.0 | 77.9 |
| 500 × 200 | 500 | 200 | 10.0 | 16.0 | 88.2 |
| 506 × 201 | 506 | 201 | 11.0 | 19.0 | 102.0 |
| 482 × 300 | 482 | 300 | 11.0 | 15.0 | 111.0 |
| 488 × 300 | 488 | 300 | 11.0 | 18.0 | 125.0 |
| 596 × 199 | 596 | 199 | 10.0 | 15.0 | 92.5 |
| 600 × 200 | 600 | 200 | 11.0 | 17.0 | 103.0 |
| 606 × 201 | 606 | 201 | 12.0 | 20.0 | 118.0 |
| 582 × 300 | 582 | 300 | 12.0 | 17.0 | 133.0 |
| 588 × 300 | 588 | 300 | 12.0 | 20.0 | 147.0 |
| 594 × 302 | 594 | 302 | 14.0 | 23.0 | 170.0 |
| 692 × 300 | 692 | 300 | 13.0 | 20.0 | 163.0 |
| 700 × 300 | 700 | 300 | 13.0 | 24.0 | 182.0 |
| 792 × 300 | 792 | 300 | 14.0 | 22.0 | 188.0 |
| 800 × 300 | 800 | 300 | 14.0 | 26.0 | 207.0 |
| 890 × 299 | 890 | 299 | 15.0 | 23.0 | 210.0 |
| 900 × 300 | 900 | 300 | 16.0 | 28.0 | 240.0 |
| 912 × 302 | 912 | 302 | 18.0 | 34.0 | 283.0 |
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