Structural Steel H-Beam；

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 3000 m.t.

Supply Capability:: 35000 m.t./month

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Product Description:

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:

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

Production flow of Hot Rolled Structural Steel H Beam

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

Q: Can steel H-beams be used in high-rise buildings?: Indeed, high-rise buildings can make use of steel H-beams. These beams are frequently employed as structural components within the construction sector owing to their exceptional strength and adaptability. They possess the ability to endure substantial loads and are frequently utilized to bear the weight of floors, walls, and roofs in tall buildings. The distinctive H shape of these beams offers a larger surface area for distributing the load, rendering them an optimal selection for structures of great height that experience significant weight and pressure on the beams. Furthermore, steel H-beams can be effortlessly fabricated, affording efficient construction procedures in high-rise buildings.

Q: How do steel H-beams perform in areas with high humidity and chemical exposure?: Steel H-beams are renowned for their exceptional strength and durability, making them a popular choice for various structural applications. However, when it comes to regions with high humidity and chemical exposure, there are several factors to take into account. In general, steel exhibits a high resistance to humidity and can endure prolonged exposure without significant degradation. The H-beams' design, characterized by wide flanges and a thick web, contributes to their ability to withstand moisture and corrosion. The flanges act as a protective barrier, preventing direct contact between the steel and the surrounding environment. Additionally, the steel used in H-beams is typically coated with a protective layer, such as galvanized or painted coatings, further augmenting its resistance to humidity and chemicals. Nevertheless, it is important to acknowledge that prolonged exposure to high humidity and certain aggressive chemicals can still impact the performance of steel H-beams. In highly corrosive environments, the protective coating may deteriorate over time, leaving the steel susceptible to rust and corrosion. This can compromise the structural integrity of the beams and impair their performance. To mitigate these risks, regular maintenance and inspections are imperative. In regions with high humidity and chemical exposure, it is advisable to implement a robust maintenance plan that incorporates periodic cleaning, inspection for any signs of corrosion, and the reapplication of protective coatings as necessary. Additionally, opting for stainless steel H-beams instead of carbon steel ones can offer even greater resistance to corrosion in such environments. In conclusion, while steel H-beams generally perform admirably in areas with high humidity and chemical exposure, proper maintenance and inspection are vital to ensure their long-term durability. By implementing a proactive maintenance plan, the structural integrity of the beams can be preserved, guaranteeing their continued performance in challenging environments.

Q: Can steel H-beams be used for supporting elevated walkways or platforms?: Yes, steel H-beams can be used for supporting elevated walkways or platforms. Steel H-beams are commonly used in construction for their strength and durability. They provide excellent load-bearing capabilities, making them suitable for supporting structures like walkways and platforms. The H-shape design of these beams allows for greater weight distribution and resistance to bending or twisting forces, ensuring stability and safety for elevated structures. Additionally, steel H-beams can be easily fabricated and installed, making them a practical choice for such applications.

Q: What does H steel column H300*250*6*10-90 represent in steel structure?: H300*250*6*10 indicates that the welded composite H type steel has a web height of 300, web thickness 6, flange width 250, flange thickness 10, and the units are mm.

Q: Can Steel H-Beams be used in marine or waterfront construction?: Yes, Steel H-Beams can be used in marine or waterfront construction. They are commonly utilized in these applications due to their durability, strength, and resistance to corrosion. Steel H-Beams provide structural support and stability, making them suitable for various marine and waterfront structures such as piers, docks, and bridges.

Q: Can steel H-beams be used for bridge construction?: Yes, steel H-beams can be used for bridge construction. Steel H-beams, also known as I-beams or W-beams, are commonly used in bridge construction due to their strength and load-bearing capabilities. H-beams provide excellent structural support and can withstand heavy loads, making them suitable for bridges that need to support vehicular and pedestrian traffic. Additionally, steel H-beams are durable, resistant to corrosion, and can be easily fabricated and installed, making them a popular choice in bridge construction projects.

Q: What are the considerations when transporting or handling Steel H-Beams?: When transporting or handling Steel H-Beams, there are several key considerations to keep in mind. Firstly, it is important to ensure the beams are securely fastened and properly balanced during transportation to prevent any shifting or tipping. Additionally, the beams should be protected against damage from impacts, vibrations, and adverse weather conditions by using appropriate packaging or covering them with suitable materials. It is crucial to use the correct lifting equipment and techniques to avoid overloading or damaging the H-Beams. Furthermore, the personnel involved in the transportation and handling process should be adequately trained and equipped with personal protective equipment to ensure their safety. Regular inspections and maintenance of the equipment used for transportation are also necessary to minimize any potential risks and ensure the integrity of the H-Beams.

Q: How do Steel H-Beams contribute to the overall indoor air quality of a building?: The overall indoor air quality of a building is not directly affected by steel H-Beams. Factors such as ventilation systems, building materials, and maintenance practices primarily influence indoor air quality. However, steel H-Beams can indirectly contribute to better indoor air quality by providing structural integrity to the building. These beams are commonly used in load-bearing applications and can support the weight of the structure, reducing the risk of structural damage or collapse. This can help prevent the entry of outdoor pollutants such as allergens, dust, and moisture, which may degrade indoor air quality. Moreover, steel H-Beams are recognized for their durability and resistance to moisture, mold, and pests. Their non-porous surface makes it challenging for mold to grow, decreasing the chances of mold spores being released into the air. This can help maintain a healthy indoor environment. It is essential to consider that while steel H-Beams may have some indirect benefits for indoor air quality, optimal indoor air quality in a building should be ensured by considering other factors such as proper ventilation, use of low-emission building materials, and regular maintenance.

Q: How to process arc H steel?: See you is an arc in which direction the ah, if it is directly under the arc arc flange flange welded web on the line, the web is on the web flange welding arc. There are two directions are arc. Hope to help you.

Q: What are the different grades of steel used in H-beam manufacturing?: H-beam manufacturing commonly utilizes various grades of steel. Examples of these grades are A36, A572 Gr 50, A992, among others. A36, a low carbon steel, is frequently employed in construction projects due to its versatility and cost-effectiveness. It possesses a minimum yield strength of 36,000 psi, making it suitable for general structural purposes. A572 Gr 50, on the other hand, is a high-strength, low alloy steel that surpasses A36 in terms of yield strength. It is commonly used in construction and structural applications where weight and strength play crucial roles. This steel grade has a minimum yield strength of 50,000 psi. A992, another high-strength, low alloy steel, is widely utilized in H-beam manufacturing. It exhibits a higher yield strength than both A36 and A572 Gr 50, with a minimum of 50,000 psi. The superior strength and durability of A992 steel make it a popular choice for buildings and bridges. Manufacturers select these grades of steel based on the specific requirements of the H-beam, such as desired strength, weight, and cost. Each grade possesses distinct properties and characteristics, enabling manufacturers to choose the most suitable option for their particular application.

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