GB Standard Steel H Beam 388mm-400mm with Good Quality

GB Standard Steel H Beam 388mm-400mm with Good Quality System 1

GB Standard Steel H Beam 388mm-400mm with Good Quality

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Loading Port:: China main port

Payment Terms:: TT or LC

Min Order Qty:: 40 m.t

Supply Capability:: 15000 m.t/month

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Specifications of GB Standard Steel H Beam 388mm-400mm with Good Quality For Sale:

1. Standard: GB Standard

2. Grade: Q235

3. Length: 12m

Size and mass:

Size (mm)	Mass (Kg/m)	Size (mm)	Mass (Kg/m)
3961997.0	56.1	40030010.0	105
4002008.0	65.4	38840215.0	140

Usage & Applications of GB Standard Steel H Beam 388mm-400mm with Good Quality:

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

Production flow of GB Standard Steel H Beam 388mm-400mm with Good Quality:

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

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A3: Within three days of placing an order, we will arrange production. The shipping date is dependent upon the quatity, how many sizes you want and the plan of production, but is typically 1 month to 2 month days from the beginning of production.

Images of GB Standard Steel H Beam 388mm-400mm with Good Quality:

GB Standard Steel H Beam 388mm-400mm with Good Quality

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Q: How do Steel H-Beams perform in terms of sound insulation?: Steel H-Beams, commonly used in construction, do not provide significant sound insulation properties. Due to their structural design and material composition, steel H-beams are primarily used for their load-bearing capabilities rather than for soundproofing purposes. Sound insulation is typically achieved through the use of specialized soundproofing materials such as acoustic panels, insulation batts, or resilient channels. Therefore, if sound insulation is a priority, additional measures such as these should be implemented alongside steel H-beams.

Q: How are steel H-beams protected against corrosion during construction?: During construction, steel H-beams undergo galvanization to protect them from corrosion. Galvanization involves applying a layer of zinc to the steel beams, either through hot-dip galvanization or electroplating. In the hot-dip galvanization process, the steel beams are first cleaned to remove impurities and contaminants. They are then immersed in molten zinc, which adheres to the surface of the beams. This creates a protective layer of zinc that acts as a barrier against corrosion. Alternatively, electroplating can be used to protect steel H-beams from corrosion. This method involves depositing a thin layer of zinc onto the surface of the beams using an electric current. The zinc ions bond with the steel, forming a protective coating. Both hot-dip galvanization and electroplating offer excellent corrosion resistance to steel H-beams. The zinc layer acts as a sacrificial coating, meaning that if the beams are exposed to moisture or corrosive elements, the zinc will corrode before the steel. This sacrificial action helps prolong the lifespan of the beams and prevent structural damage caused by corrosion. Overall, galvanization is crucial in safeguarding steel H-beams from corrosion during construction. By applying a layer of zinc, these beams can endure harsh environmental conditions and maintain their structural integrity over time.

Q: Can steel H-beams be used in the construction of agricultural buildings?: Yes, steel H-beams can be used in the construction of agricultural buildings. Steel H-beams are commonly used in construction due to their strength, durability, and versatility. They provide excellent load-bearing capacity and can be used to support the weight of the building, as well as any additional equipment or machinery that may be stored inside. Steel H-beams are also resistant to rot, pests, and fire, making them a suitable choice for agricultural buildings that may be exposed to harsh environmental conditions. Additionally, steel beams can be easily fabricated and customized to meet the specific requirements of the agricultural building, ensuring a precise fit and optimal structural integrity. Overall, steel H-beams offer numerous advantages for agricultural construction projects, making them a popular choice among architects, engineers, and farmers.

Q: What are the different types of steel H-beams available?: There are several different types of steel H-beams available, including standard H-beams, wide flange beams, and lightweight beams. Standard H-beams have a wider flange and are commonly used in construction and structural applications. Wide flange beams have a wider flange and are typically used for larger structural projects. Lightweight beams are designed to be lighter in weight, making them suitable for applications where weight is a concern, such as in automotive or aerospace industries.

Q: Can steel H-beams be used for utility poles?: Using steel H-beams for utility poles is not advisable. Utility poles are typically constructed using wood or concrete due to their specific properties that make them more suitable for this purpose. Wood is a lightweight material that is easy to handle and provides effective insulation against electricity. On the other hand, concrete poles are highly durable, resistant to various weather conditions, and have a longer lifespan compared to wood poles. Steel H-beams, however, are primarily utilized in construction for structural support in buildings and bridges. Although they possess great strength and can withstand heavy loads, they are not designed to meet the specific requirements of utility poles, such as electrical insulation and resistance to rot and decay. Therefore, it is not recommended to employ steel H-beams for utility poles.

Q: H steel compared with ordinary steel in the end what are the advantages and disadvantages?: H section steel is a kind of economical and economical cutting surface profile (other cold bending thin wall steel, pressed steel plate, etc.). Because of the reasonable cross-section shape, they can make steel more effective and improve the bearing capacity. Unlike ordinary I-beam, the flange of H steel is widened, and the inner and outer surfaces are usually parallel so that it is easy to connect with high strength bolts and other components. Its size constitutes a reasonable series, complete model, easy to design and use. (in addition to crane girders)

Q: How do steel H-beams perform in high-temperature environments such as industrial furnaces?: High-temperature environments, such as industrial furnaces, are well-suited for the performance of steel H-beams. Their exceptional thermal conductivity and high melting point are the primary factors contributing to this. These H-beams are typically constructed using structural steel, which is specifically designed to endure elevated temperatures without experiencing notable strength loss or compromised structural integrity. In such high-temperature conditions, steel H-beams effectively and rapidly distribute heat uniformly, thereby minimizing the chances of localized overheating. This plays a crucial role in averting any deformation or failure of the beams, ensuring the overall stability and safety of the structure. Moreover, steel H-beams possess a remarkable melting point, typically around 1370°C (2500°F) for carbon steel. This characteristic allows them to endure extreme heat without incurring significant damage. Even in the most intensely heated regions of an industrial furnace, where temperatures can surpass 1000°C (1832°F), steel H-beams remain structurally sound. Additionally, steel H-beams exhibit outstanding fire resistance properties. They do not combust or contribute to the propagation of fire, making them a reliable choice for high-temperature environments. This attribute is of particular significance in industrial furnaces, where the risk of fire is a considerable concern. All in all, steel H-beams are a suitable option for high-temperature environments like industrial furnaces. Their thermal conductivity, high melting point, and fire resistance properties enable them to withstand extreme heat while maintaining their structural integrity and ensuring safety.

Q: What are the limitations of using steel H-beams?: Some limitations of using steel H-beams include their weight, cost, and the need for specialized equipment for installation. Additionally, steel H-beams may not be suitable for certain applications where corrosion resistance or fire resistance is required.

Q: Can steel H-beams be used for gymnasiums?: Gymnasiums can indeed utilize steel H-beams. Due to their robustness and structural soundness, steel H-beams are widely employed in construction. They provide exceptional support for substantial spans and heavy loads, making them ideal for gymnasiums, which often necessitate expansive areas and lofty ceilings. Moreover, steel H-beams can be effortlessly tailored and manufactured to meet specific design prerequisites, granting flexibility in gymnasium design. Their resilience and ability to withstand fire, pests, and structural deterioration also establish them as a dependable choice for gymnasium construction. All in all, steel H-beams represent a favored and efficient alternative for constructing gymnasiums.

Q: How do steel H-beams contribute to sustainable building practices?: Steel H-beams contribute to sustainable building practices in several ways. Firstly, steel is a highly durable material with a long lifespan, ensuring that the H-beams will last for decades without requiring replacement. This longevity reduces the need for frequent maintenance and repairs, thereby minimizing the consumption of additional resources and energy. Secondly, steel is one of the most recyclable materials in the world. H-beams can be easily dismantled and recycled at the end of their useful life, creating a closed-loop system where the steel can be reused in the manufacturing of new products. This reduces the demand for raw materials and decreases the amount of waste ending up in landfills. Furthermore, steel H-beams are lightweight yet incredibly strong, enabling the construction of large and complex structures with minimal materials. This efficient use of steel not only reduces the environmental impact associated with its production but also allows for more efficient transportation and assembly, saving energy and reducing carbon emissions during construction. Steel is also known for its fire resistance, providing an added layer of safety to buildings. This fire resistance reduces the risk of structural damage, minimizing the need for reconstruction and the associated consumption of resources in the event of a fire. Lastly, steel H-beams can be prefabricated off-site, reducing construction time and minimizing disruption to the surrounding environment. This off-site construction also allows for more precise manufacturing and quality control, resulting in less waste and a more sustainable building process. In conclusion, steel H-beams contribute to sustainable building practices through their durability, recyclability, lightweight nature, fire resistance, and prefabrication capabilities. By utilizing steel H-beams, builders can achieve sustainable structures that are not only environmentally friendly but also economically viable and safe.

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