Hot Rolled Steel H-Beam for support structure
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 15000 m.t.
- Supply Capability:
- 150000 m.t./month
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Specification
Product Description:
Product Description:
OKorder is offering Hot Rolled Steel H-Beam for support structure at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.
Product Applications:
Hot Rolled Steel H-Beam for support structure are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.
Product Advantages:
OKorder's Hot Rolled Steel H-Beam for support structure are durable, strong, and resist corrosion.
Main Product Features:
· Premium quality
· Prompt delivery & seaworthy packing (30 days after receiving deposit)
· Corrosion resistance
· Can be recycled and reused
· Mill test certification
· Professional Service
· Competitive pricing
Product Specifications:
Specifications of Hot Rolled Steel H-Beam for support structure
1. Standard: GB700-88, Q235B2.
2. Grade: Q235, SS400 or Equivalent
3. Length: 6m,10m, 12m as following table
4. Invoicing on theoretical weight or actual weight as customer request
5.Payment: TT or L/C
6. Sizes:
SIZE（mm） | DIMENSION（kg/m） |
100*100 | 16.9 |
125*125 | 23.6 |
150*75 | 14 |
150*150 | 31.1 |
148*100 | 20.7 |
198*99 | 17.8 |
200*100 | 20.9 |
248*124 | 25.1 |
250*125 | 29 |
Usage & Applications of Hot Rolled Steel H-Beam for Structure Steel
Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.
Packaging & Delivery of Hot Rolled Structural Steel H Beam
1. Packing: it is nude packed in bundles by steel wire rod
2. Bundle weight: not more than 3.5MT for bulk vessel; less than 3 MT for container load
3. Marks:
Color marking: There will be color marking on both end of the bundle for the cargo delivered by bulk vessel. That makes it easily to distinguish at the destination port.
Tag mark: there will be tag mark tied up on the bundles. The information usually including supplier logo and name, product name, made in China, shipping marks and other information request by the customer.
If loading by container the marking is not needed, but we will prepare it as customer request.
4. Delivered by container or bulk vessel
Production flow of Hot Rolled Structural Steel H Beam
Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation
FAQ:
Q1: Why buy Materials & Equipment from OKorder.com?
A1: All products offered byOKorder.com are carefully selected from China's most reliable manufacturing enterprises. Through its ISO certifications, OKorder.com adheres to the highest standards and a commitment to supply chain safety and customer satisfaction.
Q2: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
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- Q: What are the factors to consider when selecting steel H-beams for a construction project?
- When selecting steel H-beams for a construction project, several factors need to be considered. These factors include the required load-bearing capacity, the length and size of the beams, the material grade and quality, the cost, and the supplier's reputation. It is important to ensure that the selected H-beams can withstand the expected loads and meet the project's structural requirements while considering the budget and ensuring a reliable and reputable supplier.
- Q: Can steel H-beams be used for pedestrian bridges over highways?
- Indeed, pedestrian bridges over highways can utilize steel H-beams. The utilization of these beams in bridge construction is widespread owing to their impressive strength-to-weight ratio and structural stability. Their ability to withstand substantial loads makes them ideal for supporting pedestrian traffic over highways. Moreover, the prefabrication and hassle-free transportation of steel H-beams to the construction site enable efficient and cost-effective bridge construction. It is crucial, however, to undertake meticulous design and engineering deliberations to guarantee compliance with all safety standards and requirements.
- Q: Are there any limitations on the span length of steel H-beams?
- The span length of steel H-beams is subject to certain limitations. This refers to the distance between the supports or columns on which the H-beam is placed. The maximum span length for steel H-beams is determined by several factors, including the type and grade of steel used, the design load or weight the beam must support, and the allowable deflection or bending of the beam. Generally, the span length of steel H-beams can vary significantly. Smaller H-beams with lower load requirements can have longer spans, while larger H-beams with higher load requirements may have shorter spans. Additionally, local building codes and regulations may impose additional limitations on the span length. Structural engineers and architects typically use engineering principles and design software to calculate the maximum span length of steel H-beams. They consider factors such as the beam's moment of inertia, section modulus, and load distribution to determine the appropriate span length for a given application. When determining the span length of steel H-beams for a specific project, it is important to consult with a qualified structural engineer or design professional. They will be able to analyze the specific requirements and conditions and provide accurate and safe recommendations for the maximum span length of the H-beams.
- Q: How do you calculate the maximum shear stress in steel H-beams?
- To calculate the maximum shear stress in steel H-beams, you need to determine the shear force acting on the beam and the cross-sectional properties of the beam. The formula for calculating shear stress in a beam is: Shear Stress = (Shear Force * Distance from Neutral Axis) / (Area of Cross Section) First, you need to calculate the shear force acting on the beam. This can be done by analyzing the external loads and support conditions. For example, if the H-beam is subjected to a uniform distributed load, you would calculate the shear force by multiplying the magnitude of the load by the length of the beam. Next, you need to determine the distance from the neutral axis to the point of interest. The neutral axis is the axis that passes through the centroid of the cross-section and is perpendicular to the applied shear force. The distance can be measured from the centroid to the top or bottom edge of the beam, depending on the location of the point where you want to calculate the shear stress. Finally, you need to determine the area of the cross-section of the H-beam. This can be done by dividing the cross-section into different shapes (e.g., rectangles, triangles) and calculating the area of each shape separately. Once you have the areas of all the individual shapes, you can add them up to get the total cross-sectional area. Once you have the shear force, the distance from the neutral axis, and the area of the cross-section, you can plug these values into the formula to calculate the maximum shear stress. Keep in mind that the maximum shear stress occurs at the point farthest from the neutral axis, which is usually at the top or bottom flange of the H-beam. It is important to note that when calculating the maximum shear stress in steel H-beams, you should also consider any additional factors such as bending moments, torsion, and any other relevant load combinations that may affect the beam's structural integrity.
- Q: How do steel H-beams contribute to sustainable transportation infrastructure?
- Steel H-beams contribute to sustainable transportation infrastructure in several ways. Firstly, they are highly durable and have a long lifespan, which reduces the need for frequent replacements and minimizes waste. Additionally, steel H-beams are lightweight, allowing for efficient transportation and installation, reducing carbon emissions associated with transportation. Moreover, steel is a highly recyclable material, making it environmentally friendly as it can be reused or repurposed at the end of its life cycle. Finally, the strength and load-bearing capacity of steel H-beams enable the construction of sturdy bridges and structures, ensuring safer and more reliable transportation networks.
- 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: Are steel H-beams cost-effective compared to other beam options?
- Yes, steel H-beams are generally considered to be cost-effective compared to other beam options. There are several factors that contribute to this cost-effectiveness. Firstly, steel H-beams offer a high strength-to-weight ratio, meaning they can support heavy loads while being relatively lightweight themselves. This can result in cost savings in terms of transportation and installation, as well as reduced foundation requirements. Additionally, steel H-beams are durable and have a long lifespan. They are resistant to corrosion, fire, and pests, which means they require minimal maintenance and replacement over time. This can result in significant cost savings in terms of ongoing maintenance and repairs. Furthermore, steel H-beams are readily available and easy to manufacture. This means they can be produced in large quantities at a relatively low cost, making them more affordable compared to other beam options. The availability of standardized sizes and shapes also contributes to their cost-effectiveness, as it simplifies the design and construction process. It is important to note that the cost-effectiveness of steel H-beams can vary depending on the specific project requirements and the local market conditions. However, in general, steel H-beams offer a combination of strength, durability, and affordability that makes them a cost-effective choice for many construction projects.
- Q: How are steel H-beams tested for quality and performance?
- To ensure the quality and performance of steel H-beams, rigorous testing processes are implemented. These tests aim to assess the structural integrity and strength of the H-beams, ensuring they meet the necessary standards and specifications. The primary test conducted on steel H-beams is the tensile test, which measures their ability to withstand pulling or stretching forces. A sample of the H-beam is progressively loaded until it reaches its maximum load-bearing capacity. The test results determine the H-beam's yield strength, ultimate tensile strength, and elongation properties, providing insights into its ductility and resistance to tension-induced deformation. Another essential test is the compression test, which evaluates the H-beam's capacity to withstand compressive forces without collapsing or buckling. A sample of the H-beam is subjected to a compressive load until failure occurs. The load at failure and the H-beam's behavior during the test are analyzed, determining its compressive strength, a critical factor for its structural performance. Furthermore, bend tests are conducted on steel H-beams to assess their ability to withstand bending forces without fracturing or excessive deformation. A sample of the H-beam is subjected to a bending moment until it reaches a specified angle. The test observes the H-beam's behavior, noting any signs of cracking or failure. This ensures that the H-beam possesses sufficient flexibility and structural integrity to endure bending forces. Moreover, visual inspections are carried out on steel H-beams to identify any surface defects or irregularities that may affect their quality. These inspections involve checking for cracks, surface finish, dimensions, and straightness. Any deviations from the specified standards are recorded and addressed accordingly. In conclusion, steel H-beams undergo comprehensive testing, including tensile, compression, and bend tests, as well as visual inspections. These tests guarantee that the H-beams meet the required quality standards, possessing the necessary strength and structural integrity to perform effectively in various construction applications.
- Q: Are steel H-beams suitable for solar panel mounting structures?
- Yes, steel H-beams are suitable for solar panel mounting structures. They offer excellent strength and durability, making them an ideal choice for supporting the weight of solar panels. Additionally, steel H-beams can withstand various weather conditions, providing stability and longevity to the solar panel installation.
- Q: How do steel H-beams contribute to natural ventilation in buildings?
- A significant role in enhancing natural ventilation in buildings is played by steel H-beams. Their contribution to natural ventilation is through the provision of structural support for large openings such as windows, doors, and skylights. These openings allow for the free flow of air into and out of the building. Typically, H-beams are used in the construction of building frames, where they serve as the main structural elements that bear the weight of the building. Their design enables the creation of wide-span openings, strategically positioned to maximize airflow and ventilation. Incorporating these large openings into the building's design facilitates the intake of fresh air from the outside. This fresh air displaces stale indoor air, resulting in a natural circulation that helps maintain a healthy and comfortable indoor environment. Furthermore, steel H-beams can support various ventilation systems like louvers, vents, and exhaust fans. These systems can be integrated into the openings created by the H-beams, further enhancing the airflow and improving natural ventilation. Steel H-beams also contribute to natural ventilation by allowing for the installation of shading devices such as sunshades or awnings. These devices can be attached to the H-beams, providing shade from direct sunlight while still allowing air to pass through. This reduces solar heat gain and helps maintain a comfortable indoor temperature without relying heavily on mechanical cooling systems. In conclusion, steel H-beams enhance natural ventilation in buildings by providing structural support for large openings, facilitating the intake and circulation of fresh air, accommodating various ventilation systems, and allowing for the installation of shading devices. These features improve indoor air quality, reduce energy consumption, and create a more sustainable and comfortable built environment.
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Hot Rolled Steel H-Beam for support structure
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 15000 m.t.
- Supply Capability:
- 150000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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