Structural carbon steel h beam profile H iron beam (IPE,UPE,HEA,HEB)
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 28000 m.t./month
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Hot rolled H beam section
Product Description
1. Standard: GB, JIS, ASTM ST
2. Material: Q235, Q345, SS400, S235JR, S275JR, S355JR
3. Length: 5.8-12m or according to our clients' requirements
4. Origin: Tangshan, China
5. Package: load on 20 feet/40 feet container or by bulk according to the quantity and our client's requirement
6. Delivery time: within 20 days after receiving deposit or original L/C
7. Certificate: ISO, SGS, BV, CIQ or other test
8. Technic: Hot rolled
9: Surface: painted, galvanized or punch holes
10. Main market: East-south Asia, Mid-east, South American
11. Usage: Construction structure and Frame use
12. Other Main products: Angle steel, I beam and Channel steel
Specification:
H Type Steel Size and Theoretical Weight | |||||
Size (mm) | Theoretical Weight (kg/m) | Size (mm) | Theoretical Weight (kg/m) | Size (mm) | Theoretical Weight (kg/m) |
100*50*5*7 | 9.3 | 250*125*6*9 | 29 | 446*199*8*12 | 65.1 |
100*100*6*8 | 16.9 | 250*250*9*14 | 71.8 | 450*200*9*14 | 74.9 |
125*60*6*8 | 13.1 | 294*200*8*12 | 55.8 | 482*300*11*15 | 110.8 |
125*125*6.5*9 | 23.6 | 298*149*5.5*8 | 32 | 488*300*11*18 | 124.9 |
148*100*6*9 | 31.1 | 340*250*9*14 | 36.7 | 496*199*9*14 | 77.9 |
150*75*5*7 | 14 | 300*150*6.5*9 | 93 | 500*200*10*16 | 88.1 |
150*150*7*10 | 20.7 | 300*300*10*15 | 78.1 | 582*300*12*17 | 132.8 |
175*90*5*8 | 18 | 346*174*6*9 | 41.2 | 588*300*12*20 | 147 |
175*175*7.5*11 | 40.4 | 350*175*7*11 | 49.4 | 596*199*10*15 | 92.4 |
194*150*6*9 | 29.9 | 350*350*12*19 | 134.9 | 600*200*11*17 | 103.4 |
198*99*4.5*7 | 17.8 | 390*300*10*16 | 104.6 | 700*300*13*24 | 181.8 |
200*100*5.5*8 | 20.9 | 396*199*7*11 | 56.1 | 800*300*14*26 | 206.8 |
200*200*8*12 | 49.9 | 400*200*8*13 | 65.4 | 900*300*16*28 | 240.1 |
244*175*7*11 | 43.6 | 400*400*13*21 | 171.7 | ||
248*124*5*8 | 25.1 | 440*300*11*18 | 120.8 | ||
Length=6-12meters |
- Q: What are the different methods of lifting and installing steel H-beams?
- Various methods can be utilized to lift and install steel H-beams, depending on project requirements and available equipment. Some commonly employed techniques include: 1. Crane: The prevailing and extensively utilized approach involves deploying a crane to hoist and place H-beams. Cranes of different sizes and capacities allow for efficient and precise beam positioning at the desired location. Depending on the beam's dimensions and weight, mobile cranes or tower cranes may be employed. 2. Forklift or telehandler: For smaller and lighter H-beams, a forklift or telehandler can be employed. These machines possess adjustable forks or lifting attachments that can accommodate the beam's width. They offer a flexible and cost-effective solution for lifting and installing beams in compact areas or on uneven surfaces. 3. Hydraulic jacking system: In situations with limited access or overhead clearance, a hydraulic jacking system can be utilized. This method entails incrementally raising the beam using hydraulic jacks and inserting shims or temporary supports until the desired height is attained. The process is repeated until the beam is correctly installed. 4. Skidding or rolling: This technique is suitable for lengthy H-beams or instances where a crane is unavailable. It involves gradually moving the beam horizontally into position using rollers or skids. This method necessitates meticulous planning and precise coordination to ensure proper alignment during installation. 5. Welding or bolting: Once the H-beams are lifted and in position, they must be secured to the supporting structure. This can be achieved through welding or bolting, depending on the structural requirements and design specifications. Welding provides a durable connection, whereas bolting allows for easy disassembly if needed. It is crucial to adhere to proper safety measures when lifting and installing steel H-beams. This includes ensuring equipment is in good working condition, using suitable slings, chains, or lifting devices, and adhering to relevant safety guidelines and regulations. Additionally, the chosen method will depend on factors such as beam size and weight, site conditions, and project constraints.
- Q: How do steel H-beams perform in areas with high air pollution?
- Steel H-beams are renowned for their durability and strength, rendering them appropriate for a range of construction applications. Nevertheless, the performance of these beams can be somewhat affected in regions with elevated air pollution. Elevated levels of air pollution, particularly from sulfur dioxide and nitrogen oxide pollutants, can result in the generation of acidic compounds in the atmosphere. These compounds have the potential to react with the surface of steel H-beams, leading to corrosion and deterioration over time. The rate of corrosion can vary depending on the concentration of pollutants, levels of humidity, and other environmental factors. To mitigate the adverse effects of high air pollution on steel H-beams, preventive measures are frequently employed. These measures involve the application of protective coatings or paints on the beam's surface, creating a barrier against corrosive agents present in the air. These coatings aid in preventing direct contact between the steel and pollutants, thereby reducing the rate of corrosion. Regular maintenance and inspections are also essential to promptly identify and address any signs of corrosion. It is important to note that steel H-beams remain a reliable choice for construction in areas with high air pollution. With appropriate maintenance and protective measures, their performance can be preserved for an extended period. However, it is crucial to consider the specific environmental conditions and seek guidance from corrosion protection experts to ensure the most suitable solution for the given location.
- Q: How are steel H-beams protected against corrosion during construction?
- Steel H-beams are protected against corrosion during construction through various methods such as galvanization, painting, or applying protective coatings. These measures create a barrier between the steel surface and the surrounding environment, preventing moisture, oxygen, and other corrosive agents from coming into direct contact with the steel, thus minimizing the risk of corrosion.
- Q: Are steel H-beams suitable for use in the construction of entertainment venues or stadiums?
- Yes, steel H-beams are suitable for use in the construction of entertainment venues or stadiums. Steel H-beams are known for their high strength-to-weight ratio, making them ideal for supporting heavy loads and providing structural stability. They can effectively withstand the dynamic forces and vibrations experienced in entertainment venues or stadiums, ensuring the safety and durability of the structure. Additionally, steel H-beams allow for flexible design options and can be easily customized to meet specific construction requirements, making them a popular choice in the industry.
- Q: How do steel H-beams perform in wind-prone areas?
- Steel H-beams are extensively used in construction, particularly in areas susceptible to strong winds, as they are highly durable and robust. These beams have been specifically designed to withstand various forces, including wind loads, making them an ideal option for structures in wind-prone regions. The unique shape and design of H-beams allow them to possess superior load-bearing capacity and resistance to bending and twisting. Consequently, they are highly effective in enduring the forces exerted by high winds. The H shape of these beams provides a large surface area, enabling the even distribution of wind load across the structure, thereby reducing the risk of failure. Moreover, steel is renowned for its high strength-to-weight ratio, making H-beams a lightweight yet sturdy choice for areas prone to strong winds. This ensures that the overall integrity of the structure remains uncompromised, despite the dynamic and fluctuating forces exerted by strong winds. Additionally, steel H-beams exhibit excellent resistance to corrosion, a crucial characteristic in regions with high humidity or exposure to saltwater. These conditions can expedite the deterioration of other building materials, whereas steel H-beams remain unaffected, ensuring their longevity and structural integrity in wind-prone areas. Consequently, the need for frequent maintenance or replacement is minimized. To summarize, steel H-beams are an exceptional choice for wind-prone regions due to their high strength, load-bearing capacity, resistance to bending and twisting, and corrosion resistance. Their ability to endure wind loads and their durability make them a reliable option for constructing buildings and structures in regions characterized by strong winds.
- Q: What are the common sizes of steel H-beams used in residential construction?
- The sizes of steel H-beams commonly used in residential construction differ based on the project's specific requirements. Nevertheless, there are several standard sizes frequently employed in residential construction. One prevalent size is the 6-inch by 6-inch H-beam, which is often utilized as a load-bearing element in residential structures. This size offers sufficient strength and support for numerous typical residential applications. Another size commonly used is the 8-inch by 8-inch H-beam. This larger size is frequently employed in situations that demand greater strength and load-bearing capacity, such as constructing larger homes or buildings with multiple stories. Aside from these standard sizes, there are various other sizes available depending on the project's specific needs. These sizes can range from smaller beams for lighter loads to larger beams for heavier loads. It is crucial to note that the precise sizes and specifications of steel H-beams used in residential construction may vary depending on local building codes, structural engineering requirements, and the type of construction being undertaken. Consulting with a structural engineer or construction professional is essential to ensure that the appropriate size of H-beam is chosen for a specific residential construction project.
- Q: Can steel H-beams be used in agricultural or farming structures?
- Yes, steel H-beams can be used in agricultural or farming structures. Steel H-beams are commonly used in construction due to their high strength-to-weight ratio, durability, and ability to withstand heavy loads. In agricultural or farming structures, such as barns, sheds, or storage buildings, steel H-beams can provide structural support and stability. They can be used for framing, roof trusses, or as columns and beams to create open spaces for storing equipment, livestock, or crops. Additionally, steel H-beams are resistant to pests, fire, and decay, making them a reliable choice for long-lasting agricultural structures.
- Q: How do steel H-beams perform in areas with high temperature fluctuations?
- Steel H-beams perform well in areas with high temperature fluctuations due to their excellent thermal stability and resistance to thermal expansion and contraction. The inherent properties of steel, such as its high melting point and low thermal conductivity, make H-beams capable of withstanding extreme temperature variations without compromising their structural integrity.
- Q: How can the steel posts of different types of H steel be butted?
- The welded joint, flange should be used in single V groove plate with full penetration weld, the web should use the K shaped groove double partial penetration weld, the opposite is not clear; the design requirements of Web full penetration, such as the web thickness is less than 20mm, should adopt single V groove welding (plus plate figure 4.6.2-1 E), such as the web thickness is greater than 20mm, should adopt the K groove, double negative root cleaning after welding
- Q: What are the energy efficiency benefits of using steel H-beams?
- Using steel H-beams for construction offers several energy efficiency benefits. Firstly, steel is a highly sustainable material, as it can be recycled repeatedly without losing its strength. This reduces the need for extracting and manufacturing new steel, resulting in lower energy consumption and greenhouse gas emissions. Additionally, steel H-beams have a high strength-to-weight ratio, meaning they provide excellent structural support while requiring less material. This not only reduces the overall weight of the building, leading to energy savings during transportation and construction but also allows for more design flexibility and efficient space utilization. Furthermore, steel is a durable material that requires minimal maintenance and has a long lifespan, reducing the need for frequent replacements and associated energy consumption. Overall, the use of steel H-beams contributes to energy efficiency by minimizing resource consumption, optimizing structural performance, and reducing long-term maintenance needs.
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Structural carbon steel h beam profile H iron beam (IPE,UPE,HEA,HEB)
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 28000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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