Hot Rolled H Beam

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 10000 m.t./month

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Product Description:

Specifications of Hot Rolled H-Beam Steel

1. Standard: JIS G3101

2. Grade: 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
300*150	36.7
298*149	32
200*200	49.9
294*200	55.8
346*174	41.2
350*175	49.4
244*175	43.6
175*175	40.4
294*200	55.8
298*201	64.4
346*174	41.2
350*175	49.4
400*200	65.4
396*199	56.1
450*200	74.9
446*199	65.1
340*250	78.1
500*200	88.1
300*150	36.7

Usage & Applications of Hot Rolled H-Beam Steel

Commercial building structure ;Pre-engineered buildings; Machinery support structure; Prefabricated structure; Medium scale bridges; Ship-building structure. etc.

Packaging & Delivery of Hot Rolled H-Beam Steel

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 H-Beam Steel

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

Q: How do steel H-beams perform in high-humidity environments?: Steel H-beams have excellent resistance to high-humidity environments in general. Typically, the steel used in H-beams is coated or galvanized, which creates a protective layer that prevents corrosion. This coating acts as a moisture barrier, reducing the likelihood of rust and degradation. In places with high levels of moisture, like coastal areas or regions with excessive humidity, steel H-beams are specifically designed to endure these conditions without substantial deterioration. The protective coating on the beams guarantees their longevity and structural integrity, even in the presence of moisture. Nevertheless, it is essential to acknowledge that prolonged exposure to high levels of humidity, as well as other elements such as saltwater or chemicals, can potentially result in corrosion over time. Therefore, regular maintenance and inspection of the steel H-beams are necessary to detect any signs of corrosion or damage and take appropriate measures to address them. In conclusion, steel H-beams are an excellent choice for structures in high-humidity environments due to their ability to resist moisture and corrosion. Their sturdy construction and protective coating make them suitable for withstanding the challenges presented by such conditions, ensuring long-term performance and durability.

Q: Can steel H-beams be used for exhibition halls?: Yes, steel H-beams can be used for exhibition halls. Steel H-beams are commonly used in construction projects due to their strength and versatility. They provide excellent structural support and can withstand heavy loads and stress, making them suitable for large-scale structures such as exhibition halls. Additionally, steel H-beams can be easily fabricated and assembled, allowing for efficient construction. They also have a long lifespan and require minimal maintenance, making them a cost-effective choice for exhibition hall projects.

Q: Are steel H-beams suitable for supporting mezzanine storage systems?: Indeed, steel H-beams are a fitting choice for supporting mezzanine storage systems. Given their robustness and durability, steel H-beams are widely utilized in construction and industrial settings. They offer outstanding support for heavy loads and are engineered to endure considerable weight and pressure. Mezzanine storage systems, which necessitate sturdy and dependable support structures, demand the utmost safety and stability. Steel H-beams fulfill these prerequisites and are adept at effectively supporting mezzanine storage systems.

Q: Calculation method of H steel area: Web section = plate thickness * widthWing plate area = plate thickness * width *2 (2 wing plates)H sectional area = web cross section + wing section area

Q: Are steel H-beams resistant to water or moisture damage?: Yes, steel H-beams are resistant to water or moisture damage. Steel is a highly durable and strong material that does not absorb water or moisture like wood or other organic materials do. This makes steel H-beams highly resistant to rotting, warping, or deteriorating due to exposure to water or moisture. Additionally, steel is also resistant to mold and mildew growth, which further enhances its durability in wet or humid environments. The galvanized coating on some steel H-beams adds an extra layer of protection against corrosion caused by moisture exposure. However, it is important to note that while steel H-beams themselves are resistant to water or moisture damage, the connections or joints between the beams may be susceptible to corrosion if proper precautions are not taken. Regular maintenance and inspections are necessary to ensure the long-term integrity and performance of steel H-beams in wet or humid conditions.

Q: How do Steel H-Beams contribute to the overall acoustic performance of a building?: Steel H-Beams, commonly used in construction, play a crucial role in the overall acoustic performance of a building. Their contribution can be attributed to several factors. Firstly, steel H-Beams provide structural support, which helps to reduce vibrations and unwanted noise transmission within the building. These beams are designed to withstand heavy loads and provide stability, minimizing the potential for structural resonance and sound amplification. Moreover, steel H-Beams can act as barriers to block or attenuate sound transmission between different areas of a building. By strategically placing these beams in walls, floors, or ceilings, they can effectively reduce the transfer of airborne and impact noise. This is particularly important in buildings with multiple floors or shared spaces, as it helps to maintain privacy and reduce disturbances between different areas. Additionally, steel H-Beams can enhance the acoustic insulation properties of a building. By incorporating sound-absorbing materials or insulation between these beams, they can create an acoustic barrier that reduces the transmission of sound from both external sources and neighboring spaces. This helps to create a more comfortable and quiet indoor environment. Furthermore, steel H-Beams can contribute to the overall acoustic performance of a building by reducing the effects of reverberation. By using these beams to create large open spaces or support acoustically treated ceilings, they can help to control echoes and improve speech intelligibility, making the building more suitable for various activities such as presentations or performances. In summary, steel H-Beams play a vital role in enhancing the overall acoustic performance of a building. By providing structural support, acting as barriers, enhancing insulation, and controlling reverberation, these beams contribute to creating a comfortable, efficient, and acoustically optimized space.

Q: How are steel H-beams connected or joined together in construction?: Steel H-beams are typically connected or joined together in construction through welding, bolting, or using special connectors like steel plates and cleats. These methods ensure a secure and rigid connection, allowing for the proper transfer of loads and maintaining the structural integrity of the construction.

Q: Can steel H-beams be used for overhead crane systems?: Yes, steel H-beams can be used for overhead crane systems. H-beams are commonly used as structural supports in construction and industrial applications, including overhead crane systems. Their strong and durable nature makes them well-suited for supporting the weight of cranes and the loads they carry.

Q: How do steel H-beams perform in areas with high humidity and moisture?: Steel H-beams are well-suited for areas with high humidity and moisture due to their durability and resistance to corrosion. However, it is important to properly maintain and protect these beams in order to ensure their longevity. In environments with elevated levels of moisture, it is crucial to protect steel H-beams from corrosion. Moisture, especially when combined with oxygen and contaminants, can cause rust to form on the surface of the beams. This rust can compromise the structural integrity of the steel, potentially reducing its ability to bear loads. To prevent corrosion and maintain the performance of steel H-beams in these conditions, several measures can be taken. One common approach is to apply protective coatings, such as galvanization or painting. Galvanization involves coating the steel with a layer of zinc, which acts as a sacrificial barrier, protecting the underlying steel from corrosion. Painting with corrosion-resistant coatings can also provide a similar protective effect. In addition to protective coatings, it is important to install proper drainage and ventilation systems to minimize moisture accumulation around the H-beams. Regular inspections and maintenance are also crucial to promptly identify and address any signs of corrosion or damage. In conclusion, steel H-beams can be used in areas with high humidity and moisture, but it is necessary to take preventive measures to ensure their long-term performance and structural integrity. By implementing protective coatings, drainage systems, and regular maintenance, the risk of corrosion can be significantly reduced, allowing steel H-beams to effectively function in such environments.

Q: Are steel H-beams suitable for stadiums?: Indeed, when it comes to constructing stadiums, steel H-beams are widely utilized and considered appropriate for this purpose. These H-beams possess several advantages that render them an ideal selection for stadium construction. Primarily, they offer exceptional structural integrity and strength, enabling the construction of expansive areas and accommodating heavy loads required in stadiums. Consequently, this eliminates the need for excessive supporting columns, maximizing the seating capacity for spectators. Moreover, steel H-beams exhibit high durability and resistance to various environmental elements, such as severe weather conditions and seismic activities. As a result, the longevity and safety of the stadium structure are ensured. Additionally, the fabrication and assembly of steel H-beams can be easily accomplished, leading to an efficient and cost-effective construction process. Furthermore, the utilization of steel H-beams allows for design flexibility, empowering architects to create distinctive and visually appealing stadium structures. These beams can be employed for various purposes, including supporting roof structures, grandstands, and other elements within the stadium. In conclusion, steel H-beams are highly suitable for stadiums due to their strength, durability, versatility, and cost-effectiveness. They provide the necessary structural support while facilitating efficient construction processes and aesthetically pleasing designs.

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