Hot Rolled Steel H-Beam for Prefabrication structure

Hot Rolled Steel H-Beam for Prefabrication structure System 1

Hot Rolled Steel H-Beam for Prefabrication structure

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 150000 m.t.

Supply Capability:: 350000 m.t./month

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Product Description:

Product Description:

OKorder is offering Hot Rolled Steel H-Beam for Prefabrication structure at great prices with worldwide shipping. Our supplier is a world-class manufacturer of steel, with our products utilized the world over. OKorder annually supplies products to European, North American and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled Steel H-Beam for Prefabrication structure are ideal for structural applications and are widely used in the construction of buildings and bridges, and the manufacturing, petrochemical, and transportation industries.

Product Advantages:

OKorder's Hot Rolled Steel H-Beam for Prefabrication structure are durable, strong, and resist corrosion.

Main Product Features:

· Premium quality

· Prompt delivery & seaworthy packing (30 days after receiving deposit)

· Corrosion resistance

· Can be recycled and reused

· Mill test certification

· Professional Service

· Competitive pricing

Product Specifications:

Specifications of Hot Rolled Steel H-Beam for Prefabrication structure

1. Standard: GB700-88, Q235B2.

2. Grade: Q235, SS400 or Equivalent

3. Length: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）
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 Steel H-Beam for Structure Steel

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

Packaging & Delivery of Hot Rolled Steel H-Beam for Prefabrication structure

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 Steel H-Beam for Prefabrication structure

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

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: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Images:

Hot Rolled Steel H-Beam for Prefabrication structure

H-Beam Hot Rolled Steel Structure Steel

Q: How do steel H-beams perform in extreme temperature variations?: Steel H-beams perform well in extreme temperature variations due to their high thermal stability and low thermal expansion coefficient, which allows them to maintain their structural integrity and strength even in extreme heat or cold conditions.

Q: How do Steel H-Beams contribute to the overall life cycle assessment of a structure?: Steel H-Beams contribute significantly to the overall life cycle assessment of a structure by providing strength, stability, and durability. These beams are commonly used in construction due to their high load-bearing capacity, allowing for the design of lighter and more efficient structures. Additionally, steel is a highly recyclable material, which means H-Beams can be reused or recycled at the end of their lifespan, reducing the environmental impact. Overall, Steel H-Beams play a crucial role in enhancing the sustainability and longevity of a structure, making them a valuable component in its life cycle assessment.

Q: How do steel H-beams perform in high-temperature environments?: Due to their inherent properties and design, steel H-beams exhibit excellent performance in high-temperature environments. Their structural composition, combined with a high melting point, enables H-beams to maintain strength and integrity even when subjected to elevated temperatures. The thermal conductivity of steel plays a vital role in their performance. Steel possesses outstanding heat transfer properties, facilitating efficient heat distribution and dissipation throughout its structure. This characteristic prevents localized overheating, minimizing the risk of deformation or failure in high-temperature conditions. Furthermore, steel H-beams are often treated with fire-resistant coatings or insulation materials to further enhance their performance in high-temperature environments. These coatings or materials act as a protective barrier, shielding the steel from direct exposure to extreme heat and reducing the effects of thermal expansion. Moreover, the unique design of H-beams, which involves the cooperation of flanges and web to provide structural support, contributes to their ability to withstand high temperatures. The substantial flanges and web of the H-beams effectively distribute the load and resist bending, even under elevated temperature conditions. It is important to acknowledge that the performance of steel H-beams in high-temperature environments can be influenced by various factors, including the duration and intensity of heat exposure, as well as the specific grade and quality of the steel utilized. Therefore, consulting structural engineers and adhering to relevant building codes and standards is crucial to ensure the appropriate selection and installation of steel H-beams in high-temperature applications.

Q: How do steel H-beams compare to timber beams in terms of sustainability?: Steel H-beams generally have a higher level of sustainability compared to timber beams. Steel is a highly durable and long-lasting material that can be recycled, reducing the need for new production and minimizing waste. Timber beams, on the other hand, require the harvesting of trees, which can contribute to deforestation and have a negative impact on the environment. Additionally, steel beams can withstand extreme weather conditions and have a higher load-bearing capacity, reducing the need for replacements over time. However, it is important to consider the specific context and sourcing practices to fully assess the sustainability of both materials.

Q: Are steel H-beams susceptible to warping or bending?: Yes, steel H-beams are susceptible to warping or bending. Although steel is a strong and durable material, it is not completely immune to deformation. Depending on the specific circumstances and loads applied, H-beams can experience warping or bending. These deformations can occur due to excessive loads, improper installation, or structural design flaws. It is important to ensure proper engineering and construction practices are followed to minimize the risk of warping or bending in steel H-beams.

Q: Are steel H-beams resistant to pests and insects?: Steel H-beams possess exceptional resistance against pests and insects. In contrast to wooden beams, which are susceptible to termites, ants, and various other pests, steel beams do not offer nourishment or shelter to these creatures. Furthermore, steel beams remain unaffected by rot or decay, thereby eradicating the possibility of harm caused by wood-boring insects. Consequently, steel H-beams emerge as a superb option for construction endeavors undertaken in regions susceptible to infestations by pests.

Q: What are the different grades of Steel H-Beams available?: In the market, one can find various grades of Steel H-Beams. A36, A572, and A992 are among the most frequently utilized grades. A36, widely employed for general structural purposes, is a low carbon steel. It possesses a yield strength of 36,000 psi and a tensile strength ranging from 58,000 to 80,000 psi. Construction projects, bridges, and machinery often utilize A36 H-Beams. A572, on the other hand, is a high-strength, low-alloy steel that surpasses A36 in terms of strength and hardness. It has a yield strength of 42,000 to 65,000 psi and a tensile strength of 60,000 to 80,000 psi. A572 H-Beams are commonly found in heavy construction, infrastructure development, and projects necessitating high strength. A992, a widely used structural steel grade, boasts superior mechanical properties. It possesses a yield strength of 50,000 to 65,000 psi and a tensile strength of 65,000 to 85,000 psi. High-rise buildings, bridges, and demanding applications that require exceptional strength and stability often employ A992 H-Beams. Less commonly used grades of Steel H-Beams include A588, A514, and A709, each offering specific properties and characteristics suitable for particular applications. To determine the most suitable grade of Steel H-Beams for a specific project or application, it is crucial to consult with a steel supplier or engineer.

Q: Can steel H-beams be used for schools?: Yes, steel H-beams can be used for schools. They are commonly used in the construction of school buildings due to their durability, strength, and ability to support heavy loads. Steel H-beams provide structural stability and reliability, making them a suitable choice for school construction projects.

Q: What's the quota for finished H - shaped steel sleeve?: Installation quota, which has a special steel structure production and installation

Q: How do steel H-beams perform in terms of fatigue resistance?: Steel H-beams have excellent fatigue resistance due to their structural design, which distributes stress evenly along the beam's length. The inherent strength and stiffness of steel, coupled with the H-shape's ability to resist bending and twisting, make these beams highly resistant to fatigue failure, even under repetitive loading conditions.

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