Bulb Flat for shipbuilding
Large stock for bulb flat Delivery immediately ABS/DNV/LR/GL/BV/RINA/KR/NK/CCS
| Standard sectional dimentions of hot-rolled bulb flat steel and their sectional areas,unit mass and sectional characteristics(GB/T9945-2001) | ||||||||
| Model | Dimensional | Section Area | Theoretical Weight | Grade | ||||
| b | t | h | r1 | r | cm2 | kg/m | ||
| HP80X5 | 80 | 5 | 19 | 4 | ≤1.5 | 5.41 | 4.25 | ABA32A36DD32D36 |
| HP80X6 | 80 | 6 | 20 | 4 | ≤2 | 6.21 | 4.88 | |
| HP100X7 | 100 | 7 | 22.5 | 4.5 | 8.74 | 6.86 | ||
| HP100X8 | 100 | 8 | 23.5 | 4.5 | 9.74 | 7.65 | ||
| HP120X6 | 120 | 6 | 23 | 5 | 9.32 | 7.32 | ||
| HP120X7 | 120 | 7 | 24 | 5 | 10.52 | 8.26 | ||
| HP120X8 | 120 | 8 | 25 | 5 | 11.72 | 9.2 | ||
| HP140X7 | 140 | 7 | 26 | 5.5 | 12.43 | 9.75 | ||
| HP140X8 | 140 | 8 | 27 | 5.5 | 13.83 | 10.85 | ||
| HP140X10 | 140 | 10 | 29 | 5.5 | ≤3 | 16.63 | 13.05 | |
| HP160X7 | 160 | 7 | 29 | 6 | ≤2 | 14.6 | 11.46 | |
| HP160X8 | 160 | 8 | 30 | 6 | 16.2 | 12.27 | ||
| HP160X9 | 160 | 9 | 31 | 6 | 17.8 | 13.97 | ||
| HP160X11 | 160 | 11 | 33 | 6 | ≤3 | 21 | 16.49 | |
| HP180X8 | 180 | 8 | 33 | 7 | ≤2 | 18.86 | 14.8 | |
| HP180X9 | 180 | 9 | 34 | 7 | 20.66 | 16.22 | ||
| HP180X10 | 180 | 10 | 35 | 7 | ≤3 | 22.46 | 17.63 | |
| HP180X11 | 180 | 11 | 36 | 7 | 24.26 | 19.04 | ||
| HP200X9 | 200 | 9 | 37 | 8 | ≤2 | 23.06 | 18.57 | |
| HP200X10 | 200 | 10 | 38 | 8 | ≤3 | 25.66 | 20.14 | |
| HP200X11 | 200 | 11 | 39 | 8 | 27.66 | 21.71 | ||
| HP200X12 | 200 | 12 | 40 | 8 | 29.66 | 23.28 | ||
| HP220X10 | 220 | 10 | 41 | 9 | 29 | 22.77 | ||
| HP220X11 | 220 | 11 | 42 | 9 | 31.2 | 24.5 | ||
| HP220X12 | 220 | 12 | 43 | 9 | 33.4 | 26.22 | ||
| HP240X10 | 240 | 10 | 44 | 10 | 32.49 | 25.5 | ||
| HP240X11 | 240 | 11 | 45 | 10 | 34.89 | 27.39 | ||
| HP240X12 | 240 | 12 | 46 | 10 | 37.29 | 29.27 | ||
| HP260X10 | 260 | 10 | 47 | 11 | 36.11 | 28.35 | ||
| HP260X11 | 260 | 11 | 48 | 11 | 38.71 | 30.39 | ||
| HP260X12 | 260 | 12 | 49 | 11 | 41.31 | 32.43 | ||
| HP280X11 | 280 | 11 | 51 | 12 | 42.68 | 33.5 | ||
| HP280X12 | 280 | 12 | 52 | 12 | 45.48 | 35.7 | ||
| HP280X13 | 280 | 13 | 53 | 12 | 48.28 | 37.9 | ||
| HP300X11 | 300 | 11 | 54 | 13 | 46.78 | 36.7 | ||
| HP300X12 | 300 | 12 | 55 | 13 | 49.79 | 39.09 | ||
| HP300X13 | 300 | 13 | 56 | 13 | 52.79 | 41.44 | ||
| HP320X12 | 320 | 12 | 58 | 14 | 54.25 | 42.6 | ||
| HP320X13 | 320 | 13 | 59 | 14 | 57.25 | 45.09 | ||
| HP320X14 | 320 | 14 | 60 | 14 | 60.85 | 47.6 | ||
| HP340X12 | 340 | 12 | 61 | 15 | ≤3 | 58.84 | 46.2 | |
| HP340X13 | 340 | 13 | 62 | 15 | 62.24 | 48.86 | ||
| HP340X14 | 340 | 14 | 63 | 15 | ≤4 | 65.54 | 51.5 | |
| HP370X13 | 370 | 13 | 66.5 | 16.5 | ≤3 | 69.7 | 54.7 | |
| HP370X14 | 370 | 14 | 67.5 | 16.5 | ≤4 | 73.4 | 57.6 | |
| HP370X15 | 370 | 15 | 68.5 | 16.5 | 77.1 | 60.5 | ||
| HP400X14 | 400 | 14 | 72 | 18 | 81.48 | 63.96 | ||
| HP400X15 | 400 | 15 | 73 | 18 | 85.48 | 67.1 | ||
| HP400X16 | 400 | 16 | 74 | 18 | 89.48 | 70.2 | ||
| HP430X14 | 430 | 14 | 76.5 | 19.5 | 89.7 | 70.6 | ||
| HP430X15 | 430 | 15 | 77.5 | 19.5 | 94.19 | 73.9 | ||
| HP430X17 | 430 | 17 | 79.5 | 19.5 | 102.79 | 80.7 | ||
| HP430X19 | 430 | 19 | 81.5, | 19.5 | 111.39 | 87.4 | ||
| HP430X20 | 430 | 20 | 82.5 | 19.5 | 115 | 90.8 | ||
Additional Steel Services: Supported by our holding companies - Tianjn XiN ong hong Ye Iran & Steel Trade Co., Ltd. and Foshan TONI Steel Structure Engineering Co., Ltd., we can fabricate steel structures according to client drawings. Providing CNC plasma cutting, welding, shot blasting and painting capabilities, we provide delivery in "blocks" as per your requests, and therefore save your time / work space to increase your efficiency.
Bulb Flat for shipbuilding
