Hot rolled steel H beams for sale System 1

Hot rolled steel H beams for sale

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 30000 m.t./month

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Specifications of Hot Rolled Structural Steel H Beam

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 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

Production flow of Hot Rolled Structural Steel H Beam

Material prepare (billet) —heat up—rough rolling—precision rolling—cooling—packing—storage and transportation

Q: How do Steel H-Beams contribute to the overall natural ventilation of a structure?: Steel H-Beams do not directly contribute to the natural ventilation of a structure. Their primary function is to provide structural support and distribute the load of the building. However, the design and construction of a structure using steel H-Beams can allow for the incorporation of ventilation systems such as windows, vents, and openings, which can enhance natural airflow and ventilation within the building.

Q: Can steel H-beams be used for curtain walls?: No, steel H-beams are not typically used for curtain walls. Curtain walls are usually constructed using lightweight materials such as aluminum or glass, which provide better insulation, aesthetics, and structural support for the exterior facades of buildings. Steel H-beams are primarily used for structural support in building frames and are not suitable for the specific requirements of curtain walls.

Q: Can steel H-beams be used in the construction of schools or educational buildings?: Yes, steel H-beams can definitely be used in the construction of schools or educational buildings. Steel H-beams are commonly used in construction due to their strength, durability, and versatility. They provide structural support and are capable of withstanding heavy loads, making them suitable for large-scale buildings like schools. Moreover, steel H-beams can be easily fabricated and installed, reducing construction time and costs. Additionally, steel is a sustainable material as it is recyclable, making it an environmentally friendly choice for educational buildings. Overall, the use of steel H-beams in the construction of schools and educational buildings ensures a safe and long-lasting structure, meeting the necessary standards and requirements for such facilities.

Q: What are the different types of steel H-beam connections for high-temperature environments?: In high-temperature environments, several types of steel H-beam connections can be used to ensure structural integrity and durability. These connections are designed to withstand the effects of thermal expansion, contraction, and other temperature-related stresses. Some common types of steel H-beam connections for high-temperature environments include: 1. Welded Connections: Welding is a widely used method to connect steel H-beams in high-temperature environments. It involves fusing the ends or flanges of the H-beams together using heat and pressure. Welded connections can provide excellent strength and stability if properly executed. 2. Bolted Connections: Bolted connections involve using bolts, nuts, and washers to secure the H-beam members together. In high-temperature environments, it is crucial to select bolts made from materials that can withstand elevated temperatures without losing their strength or experiencing deformation. 3. Pinned Connections: Pinned connections involve using pins or dowels to connect the H-beams. These connections allow for rotational movement between the members while maintaining their axial alignment. Pinned connections are often used in high-temperature environments where thermal expansion and contraction need to be accommodated. 4. Slotted Holes: In certain cases, slotted holes can be used in the connection plates to allow for thermal expansion and contraction. This design allows the H-beams to move slightly while maintaining their connection. Slotted holes can provide flexibility and reduce stress concentrations caused by temperature variations. 5. Expansion Joints: In high-temperature environments where significant thermal expansion is expected, expansion joints can be incorporated into the H-beam connections. Expansion joints consist of flexible elements that absorb the movement caused by temperature changes, preventing excessive stress on the H-beams. 6. Thermal Insulation: In some cases, thermal insulation materials may be used to minimize the transfer of heat between the steel H-beam connections and the surrounding environment. This helps to protect the connections from excessive temperatures and reduce the risk of structural failure. It is important to note that the selection of the appropriate type of steel H-beam connection for a high-temperature environment depends on various factors, such as the expected temperature range, load conditions, material properties, and design requirements. Consulting with a structural engineer or a specialized professional is recommended to ensure the proper selection and design of H-beam connections in high-temperature environments.

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: Are Steel H-Beams resistant to warping or bowing over time?: Steel H-Beams exhibit exceptional resistance against warping or bowing as time passes. This remarkable durability stems from their structural design and the inherent qualities of steel. H-Beams undergo manufacturing processes that result in a high strength-to-weight ratio, enabling them to bear hefty loads while retaining their form for extended durations. Furthermore, steel boasts outstanding dimensional stability, making it less susceptible to expansion or contraction caused by temperature or moisture fluctuations in comparison to alternative materials. These remarkable attributes establish Steel H-Beams as a dependable option for construction endeavors that prioritize long-term stability.

Q: Can steel H-beams be used in residential construction?: Yes, steel H-beams can be used in residential construction. They are commonly used as structural components in the construction of residential buildings due to their high strength and durability. Additionally, steel H-beams provide excellent load-bearing capabilities, making them suitable for supporting heavy loads in residential structures.

Q: How do steel H-beams perform in high-traffic areas?: Steel H-beams perform exceptionally well in high-traffic areas due to their strong load-bearing capacity and durability. They are designed to withstand heavy loads and provide excellent structural support, making them ideal for use in bridges, highways, and other high-traffic infrastructure projects.

Q: Can steel H-beams be used for railway stations?: Yes, steel H-beams can be used for railway stations. Steel H-beams are commonly used in the construction industry due to their strength and durability. They are capable of supporting heavy loads, making them suitable for railway station structures, which need to bear the weight of trains and various equipment. Steel H-beams can be used for railway station platforms, overhead walkways, supporting structures for roofs, and other critical components. Additionally, steel is a versatile material that can be easily fabricated and customized to meet the specific design requirements of railway stations.

Q: How do steel H-beams perform in areas with high seismic activity?: Steel H-beams are widely recognized for their superior performance in areas with high seismic activity. The structural design of H-beams allows them to effectively absorb and dissipate seismic energy, making them highly resilient to earthquakes. One key factor contributing to the excellent performance of steel H-beams in seismic areas is their inherent strength and stiffness. H-beams are made of high-strength steel, which can withstand significant forces and deformations without collapsing or losing integrity. This strength helps minimize damage to the structure and ensures the safety of occupants. Moreover, the shape of H-beams provides an added advantage in seismic regions. The horizontal flanges and vertical web of the beam work together to distribute the seismic loads evenly across the structure. This distribution of forces helps prevent localized stress concentrations and reduces the likelihood of structural failure during an earthquake. Additionally, steel H-beams can be designed to incorporate connections that offer enhanced seismic resistance. These connections are designed to allow for some flexibility and rotation, enabling the beams to accommodate the movement and deformation caused by seismic activity. This flexibility helps dissipate the seismic energy and minimizes potential damage to the building. Furthermore, steel is inherently ductile, meaning it can undergo significant deformation before failing. This ductility is crucial in seismic areas, as it allows the steel H-beams to absorb and dissipate seismic energy by undergoing controlled deformations. This ability to absorb energy helps protect the overall structure and ensures the safety of the occupants. In conclusion, steel H-beams are an excellent choice for areas with high seismic activity. Their strength, stiffness, and ductility make them highly resilient to seismic forces, enabling them to effectively absorb and dissipate seismic energy. The design and shape of H-beams, along with their connections, further enhance their performance in seismic regions. Ultimately, steel H-beams provide a reliable and safe structural solution in areas prone to earthquakes.

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