Customized Tractor Beam Bracket for Hot Rolled H Beams - Q345B Material, ASTM A6/A6M-07 Compliant, Custom Lengths Available
Customized tractor beam brackets manufactured from Q345B hot-rolled H-shaped steel, compliant with ASTM A6/A6M-07, BS 4-1 1993, EN 10024, and JIS G 3192 standards. Available in customized lengths to meet specific project requirements.
Primary Material: Q345B hot-rolled H-shaped steel
Alternative Materials: S235JR/J0/J2, S275JR/J0/J2, S355JR/J0/J2/K2, S450J0
Standards Compliance: BS EN 10365-2017, BS EN 10025-2:2004
- Wide flange design with high lateral rigidity
- Strong bending resistance (5-10% higher than I-beams)
- Parallel flange surfaces for convenient structural assembly
- Optimized cross-sectional area distribution for superior strength-to-weight ratio
- Enhanced structural stability and natural disaster resistance
| Designation | h (mm) | b (mm) | s (mm) | t (mm) | Area (cm²) | Ix (cm⁴) | Iy (cm⁴) |
|---|---|---|---|---|---|---|---|
| 1016x305x222 | 970.3 | 300.0 | 16.0 | 21.1 | 282 | 406,500 | 9,501 |
| 1016x305x249 | 980.0 | 300.0 | 16.5 | 26.0 | 317 | 481,100 | 11,750 |
| 1016x305x272 | 990.1 | 300.0 | 16.5 | 31.0 | 347 | 553,800 | 14,000 |
| 1016x305x314 | 1000.0 | 300.0 | 19.1 | 35.9 | 400 | 644,700 | 16,280 |
| 1016x305x349 | 1008.1 | 302.0 | 21.1 | 40.0 | 444 | 722,300 | 18,460 |
- Industrial and civil building steel structures
- Steel structure load-bearing brackets
- Underground engineering piles and supports
- Petrochemical and power equipment structures
- Long-span steel bridge components
- Ship and machinery manufacturing frames
- Vehicle and tractor girder brackets
- Port conveyor systems and highway barriers
Production Scale: 8 production lines with daily output of 1600 tons
Quality Assurance: 4 nationally recognized laboratories, automated continuous rolling, laser cutting, and precise straightening processes.
Shandong Zhengde Metal Manufacturing Co., Ltd. - Integrated metal products enterprise with 5 production bases, exporting to over 50 countries worldwide.
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