wholesale H Beam Profile with Grade A Quality

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 50000 m.t./month

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Specification

Standard:

JIS,GB

Technique:

Hot Rolled

Shape:

Hexagonal

Surface Treatment:

Galvanized,Black

Steel Grade:

SS400-SS490,Q235B

Certification:

ISO,SGS

Thickness:

6.0mm

Length:

12000

Net Weight:

248kg

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:

Structural Steel H-Beam；

Usage & Applications of Hot Rolled Structural Steel H Beam

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. Transportation: the goods are delivered by truck from mill to loading port, the maximum quantity can be loaded is around 40MTs by each truck. If the order quantity cannot reach the full truck loaded, the transportation cost per ton will be little higher than full load.

5. Delivered by container or bulk vessel

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: Can fit in the containers of 20fts the steel beams of 6M?

A2: No proble, we can put them into the containers in the form sideling.

Q3: The products are invoicing on theoritical weight or on actual weight?

A3: We can do it in both manners, according to the customers' request.

wholesale H Beam Profile with Grade A Quality

Q: What are the different types of steel used in manufacturing H-beams?: The different types of steel commonly used in manufacturing H-beams include mild steel, carbon steel, and high-strength low-alloy steel (HSLA).

Q: Can steel H-beams be used for long-span structures?: Yes, steel H-beams can be used for long-span structures. Steel H-beams are commonly used in construction due to their high strength-to-weight ratio and versatility. They are capable of spanning long distances without the need for additional support columns or beams. The H-shape provides structural stability and distributes the load evenly, making it suitable for long-span structures such as bridges, high-rise buildings, and industrial facilities. Additionally, steel H-beams can be easily fabricated and connected, allowing for efficient construction and customization to meet specific design requirements. Overall, steel H-beams are a popular choice for long-span structures due to their strength, durability, and cost-effectiveness.

Q: How do steel H-beams perform in bridge expansions or contractions?: Steel H-beams are widely used in bridge construction due to their excellent performance during expansions or contractions. These beams are designed to accommodate thermal expansion and contraction, which occur as a result of temperature changes. When a bridge is subjected to temperature variations, the steel H-beams expand or contract accordingly. This is because steel has a relatively high coefficient of thermal expansion, meaning it expands or contracts more than other materials when exposed to heat or cold. However, the design of H-beams takes this into consideration. They are equipped with sufficient flexibility and structural integrity to withstand these thermal movements without causing any significant damage or deformation to the bridge structure. The H-beams can elongate or contract within their allowable limits, ensuring the bridge remains safe and functional. To further enhance their performance, bridge engineers often incorporate expansion joints into the design. These joints provide additional space for the H-beams to expand or contract without exerting excessive stress on the bridge. Expansion joints also help to prevent the transfer of these thermal movements to other components of the bridge, ensuring its overall stability. In summary, steel H-beams perform exceptionally well in bridge expansions or contractions. Their design allows for the necessary flexibility to accommodate thermal movements, while maintaining the structural integrity of the bridge. The inclusion of expansion joints further enhances their performance, ensuring the bridge's longevity and safety.

Q: How do you calculate the shear stress in steel H-beams?: To calculate the shear stress in steel H-beams, you need to determine the applied shear force and divide it by the cross-sectional area of the beam's web. This will give you the shear stress acting on the beam.

Q: Can steel H-beams be used in the construction of theme parks or amusement centers?: Yes, steel H-beams can be used in the construction of theme parks or amusement centers. These beams are commonly used in the construction industry due to their high strength-to-weight ratio, durability, and versatility. They provide structural support and stability, making them suitable for various applications in the construction of large-scale entertainment venues.

Q: What is the maximum length of a steel H-beam that can be manufactured?: The maximum length of a steel H-beam that can be manufactured depends on several factors including the manufacturing process, transportation restrictions, and practical limitations. In terms of the manufacturing process, steel H-beams are typically produced in standard lengths that can vary depending on the specific steel mill or manufacturer. These standard lengths often range from 20 to 60 feet (6 to 18 meters). However, it is important to note that longer lengths can often be custom ordered or fabricated based on specific project requirements. Transportation restrictions also play a significant role in determining the maximum length of a steel H-beam. The length of the beam must be able to fit within the constraints of transportation methods such as trucks, trains, or ships. These transportation methods have their own size limitations, and exceeding these limits may require special arrangements, permits, or even partial disassembly of the beam. Lastly, practical limitations must be considered when determining the maximum length of a steel H-beam. Longer beams can become more challenging to handle, maneuver, and install on construction sites. The weight and size of the beam can make it more difficult to transport and lift into place, potentially requiring specialized equipment or additional manpower. In conclusion, while there are standard lengths for steel H-beams, the maximum length that can be manufactured is influenced by the manufacturing process, transportation restrictions, and practical considerations. Custom orders, transportation logistics, and practical limitations all play a role in determining the maximum length of a steel H-beam.

Q: Can steel H-beams be used in temporary structures?: Indeed, temporary structures can incorporate steel H-beams. In construction, H-beams are renowned for their robustness, endurance, and adaptability. They are frequently employed in the assembly of temporary structures like scaffolding, temporary bridges, or supportive frameworks for temporary stages or platforms. The exceptional load-bearing capacity of steel H-beams ensures stability and structural soundness in temporary structures. Furthermore, their modular configuration facilitates effortless assembly and disassembly, rendering them exceptionally well-suited for temporary purposes.

Q: What are the considerations for selecting the appropriate spacing of steel H-beams?: When choosing the suitable spacing for steel H-beams, there are several factors that must be taken into consideration. Firstly, the load-bearing capacity of the beams needs to be evaluated. It is important to select a spacing that can adequately support the expected load without any deflection or bending. This involves comprehending the weight and distribution of the load, as well as the strength and stiffness of the beams. Secondly, the span of the beams plays a vital role in determining the spacing. Longer spans generally require closer spacing to maintain structural integrity and prevent sagging. Conversely, shorter spans may allow for wider spacing depending on the load and construction type. Another aspect to consider is the type of construction or application. Different structures have different requirements, necessitating the selection of appropriate spacing for H-beams. For instance, in bridge construction, the spacing may be determined by the width of the road or railway track it needs to support. Moreover, the material properties of steel, such as yield strength and modulus of elasticity, should be taken into account. These properties impact the beams' ability to resist deformation and stress under load. By understanding these properties, engineers can determine the optimal spacing to ensure optimal performance of the beams. Finally, cost and efficiency are important factors to consider. While closer spacing may provide better load-bearing capacity, it can also result in higher material and construction costs. Therefore, it is necessary to strike a balance between structural requirements and economic feasibility. In conclusion, the selection of appropriate spacing for steel H-beams requires careful consideration of load-bearing capacity, span, construction type, material properties, and cost-efficiency. By taking these factors into account, engineers can ensure the beams' structural integrity and performance in various applications.

Q: Can steel H-beams be used in airport hangar construction?: Yes, steel H-beams can be used in airport hangar construction. They are widely used in the construction industry due to their strength, durability, and ability to withstand heavy loads. H-beams provide structural support and are commonly used for framing and roof trusses in hangar construction.

Q: How do steel H-beams contribute to green roof design?: The role of Steel H-beams in green roof design cannot be overstated. They are essential for providing structural support and facilitating the integration of different components. Essentially, they act as the backbone of the green roof system, ensuring its stability and durability. One of the primary advantages of using steel H-beams is their strength and ability to bear heavy loads. Green roofs, particularly those with extensive vegetation and additional features like water collection systems or rooftop gardens, can be quite weighty. Steel H-beams have the capacity to withstand this weight and distribute it evenly, thus preventing any damage or collapse. Moreover, steel H-beams offer flexibility in terms of design. They can be customized to fit the specific dimensions and layout of the green roof, allowing architects and engineers to create unique and innovative structures. This versatility is crucial for accommodating various green roof designs, whether it's a small residential building or a large commercial complex. In addition to providing structural support, steel H-beams also contribute to the sustainability of green roofs due to their recyclability. Steel is one of the most recycled materials worldwide, making it an environmentally friendly choice. By using steel H-beams in green roof construction, we can reduce the demand for new steel production, conserve resources, and minimize the carbon footprint associated with manufacturing processes. Furthermore, steel H-beams are known for their durability and long lifespan. They can endure harsh weather conditions, extreme temperatures, and UV rays without significant degradation. This durability ensures that the green roof structure will last for an extended period, reducing the need for frequent repairs or replacements. Ultimately, by reducing maintenance requirements, steel H-beams contribute to the overall sustainability of the green roof system. In conclusion, steel H-beams are indispensable in green roof design as they provide the necessary strength and stability, allow for flexible design options, and contribute to sustainability through recyclability and durability. These beams ensure the longevity of green roofs, enabling the creation of sustainable and environmentally friendly urban spaces.

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