Hot Rolled Steel I-Beams with Highest Quality

Hot Rolled Steel I-Beams with Highest Quality System 1

Hot Rolled Steel I-Beams with Highest Quality

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t

Supply Capability:: 10000 m.t/month

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OKorder is offering high quality Hot Rolled Steel I-Beams 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 I-Beams 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 Steel I-Beams 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:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

Packaging: Export packing, nude packing, bundled

IPEAA IPE/ beam steel

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: The products are invoicing on theoritical weight or on actual weight?

A2: We can do it in both manners, according to the customers' request.

Q3:What's your payment terms ?

A3:Mostly,we collect the money by T/T and LC at sight . We also accept time LC at 90/120 days s

Q4: How do you guarantee the quality of products?

A4: 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.

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Hot Rolled Steel I-Beams with Highest Quality

Q: What are the different types of steel I-beam connections for cantilever structures?: For cantilever structures, there are various types of steel I-beam connections that are commonly used, each offering distinct benefits and suitability for specific applications. Some of the frequently utilized connections are as follows: 1. Welded Connection: The most common and straightforward method is to directly weld the end of the beam to the supporting structure. This provides exceptional rigidity and strength. However, skilled welding professionals are required, and residual stresses may occur. 2. Bolted Connection: This connection involves securing steel plates with holes to the ends of the I-beams using bolts, which are then fastened to the supporting structure. Bolted connections offer easy installation, adjustability, and the option to disassemble and reuse the structure if necessary. However, they may have some flexibility and require regular inspection and bolt tightening. 3. Cleat Connection: A cleat connection entails welding a steel plate with holes to the end of the I-beam, which is then bolted to the supporting structure. This connection combines the advantages of both welding and bolting, providing high strength and adjustability. Cleat connections are commonly employed in large cantilever structures due to their robustness and versatility. 4. Moment Connection: This type of connection is specifically designed to transfer bending moments between the I-beam and the supporting structure. Moment connections often involve welding stiffeners or plates to the flanges and web of the beam, creating a rigid joint. These connections are ideal for structures subjected to substantial loads and moments, such as bridges or heavy industrial applications. 5. Shear Connection: Shear connections primarily transfer vertical loads between the I-beam and the supporting structure. These connections typically involve welding or bolting steel plates to the flanges and webs of the beam, providing excellent load-bearing capacity. Shear connections are commonly utilized in cantilever structures where heavy vertical loads need to be supported. When selecting the appropriate steel I-beam connection for a cantilever structure, it is crucial to consider the specific requirements and load conditions. Consulting with a structural engineer or experienced professional is highly recommended to ensure the optimal connection method is chosen for the specific application.

Q: How do steel I-beams perform in terms of energy consumption?: When it comes to energy consumption, steel I-beams are incredibly efficient. They boast a remarkable strength-to-weight ratio, enabling them to bear substantial weights with minimal steel usage. Consequently, the manufacturing and transportation processes demand less energy due to reduced raw material and fuel requirements. Moreover, steel I-beams exhibit exceptional durability and longevity, minimizing the need for frequent maintenance or replacements. As a result, energy consumption is further reduced by eliminating the necessity for frequent repairs or replacements. All in all, steel I-beams prove to be a wise energy-efficient option for structural purposes.

Q: Is the track T or I-beam?: If >13% is added to manganese and made into high manganese steel, it becomes hard and tough. So people use manganese steel to make wear-resistant machine parts and rails, bridges and so on.

Q: What are the factors to consider when selecting the appropriate steel grade for I-beams?: When selecting the appropriate steel grade for I-beams, there are several factors that need to be taken into consideration. These factors include the required strength and load-bearing capacity, the environmental conditions and exposure to corrosive elements, the fabrication and welding requirements, and the cost. One of the primary factors to consider is the required strength and load-bearing capacity of the I-beams. Different steel grades have varying levels of strength, which are measured in terms of yield strength and ultimate tensile strength. The chosen steel grade should be able to withstand the expected loads and stresses without experiencing deformation or failure. Engineers typically calculate the required strength based on the design specifications and the intended application of the I-beams. Another crucial factor to consider is the environmental conditions and exposure to corrosive elements. If the I-beams will be used in an outdoor or marine environment, where they may come into contact with moisture, saltwater, or chemicals, it is essential to select a steel grade that has excellent corrosion resistance properties. Stainless steel, for example, is known for its high resistance to corrosion and is often used in such environments. The fabrication and welding requirements are also significant factors to consider. Different steel grades have varying machinability and weldability characteristics. Some grades may be easier to fabricate and weld, while others may require more specialized techniques or equipment. It is important to choose a steel grade that can be easily worked with and welded to ensure the proper construction and assembly of the I-beams. Cost is another factor that cannot be overlooked when selecting the appropriate steel grade for I-beams. Different steel grades have different costs associated with their production and availability. It is important to strike a balance between the required strength and quality of the steel grade and the overall project budget. It may be necessary to consult with steel suppliers or experts to find the most cost-effective option that meets the required specifications. In summary, when selecting the appropriate steel grade for I-beams, it is crucial to consider factors such as the required strength and load-bearing capacity, environmental conditions, fabrication and welding requirements, and cost. By carefully evaluating these factors, engineers can ensure that the chosen steel grade is suitable for the intended application and will provide the necessary structural integrity and performance.

Q: What's the difference between plain I-beam and light I-beam? What is light I-beam?: Ordinary I-beam, light I-beam flange is variable cross-section, depending on the thickness of the web, the external thin; H steel: HW, HM, HN, HEA, HEB, HEM and so on, the flange of I-beam is a uniform section. The material is different.

Q: What are the maintenance requirements for steel I-beams in corrosive environments?: In corrosive environments, steel I-beams require proper maintenance to prevent deterioration and ensure their structural integrity. Here are some key maintenance requirements for steel I-beams in such environments: 1. Regular cleaning: Regularly clean the steel I-beams to remove any corrosive substances or deposits that may have accumulated on the surface. This can be done using water and mild detergent, followed by thorough rinsing. 2. Protective coatings: Apply protective coatings to the steel I-beams to provide a barrier against corrosive elements. These coatings can include paints, primers, or specialized corrosion-resistant coatings, such as zinc or epoxy coatings. The choice of coating will depend on the specific corrosive environment and the level of protection required. 3. Inspection: Conduct routine inspections of the steel I-beams to identify any signs of corrosion or damage. Look for rust, pitting, or any other indications of deterioration. Regular inspections can help detect issues early on and allow for timely repairs or maintenance. 4. Repair and maintenance: If corrosion or damage is identified during inspections, it is crucial to address it promptly. Remove any loose or flaking coatings and repair the affected areas. This may involve sanding, priming, and repainting the steel I-beams or applying additional corrosion-resistant coatings. 5. Proper drainage: Ensure proper drainage around the steel I-beams to prevent the accumulation of water or corrosive substances. Water pooling around the beams can accelerate corrosion, so it is essential to design and maintain drainage systems to mitigate this risk. 6. Environmental controls: Consider implementing measures to control the corrosive environment. This may involve reducing exposure to corrosive substances, such as chemicals or pollutants, or implementing ventilation systems to minimize humidity levels. Such controls can help extend the lifespan of steel I-beams in corrosive environments. 7. Monitoring: Continuously monitor the condition of the steel I-beams to identify any changes or deterioration over time. This can be done through regular visual inspections, as well as using advanced monitoring techniques such as corrosion probes or non-destructive testing methods. By following these maintenance requirements, the lifespan of steel I-beams can be significantly extended in corrosive environments. It is crucial to develop a comprehensive maintenance plan specific to the corrosive environment and regularly review and update it as needed. Consulting with corrosion experts or structural engineers can also provide valuable insights and guidance in maintaining steel I-beams in corrosive environments.

Q: Can steel I-beams be used for modular bridges or flyovers?: Yes, steel I-beams can be used for modular bridges or flyovers. Steel I-beams are commonly used in the construction of bridges and flyovers due to their high strength, durability, and ability to support heavy loads. Their modular nature allows for easy fabrication and assembly, making them a suitable choice for creating flexible and adaptable bridge and flyover structures.

Q: What's the difference between I-beam and H section steel?: Flange type H steel is flat, no change in the thickness, and the flange steel is from the root to the edge gradually thinning, have a certain angle, it is significant to distinguish them. In addition, the model is Arabia digital I-beam with its waist high cm to said, met with the waist high the models in the A, B, C to distinguish, such as 20a, 20b, 32c, the former two waist height is 20cm, and the web, flange thickness and different width of flange;

Q: Are steel I-beams affected by vibrations or oscillations?: Yes, steel I-beams can be affected by vibrations or oscillations. Like any other material, steel has a natural frequency at which it tends to vibrate. If external forces or loads are applied to the I-beam that are close to or match its natural frequency, the I-beam can experience resonant vibrations. Resonance can lead to excessive vibrations, which can cause fatigue and ultimately compromise the structural integrity of the steel I-beam. Therefore, it is important to consider the potential for vibrations or oscillations when designing and using steel I-beams to ensure their long-term stability and safety.

Q: What are the tensile, shear, Xu Yun, and Xu Yun deflections of 20a I-beam?: According to the probability method of allowable value:For materials with Q235B i-beam. The tension and compression allowance is 157MPa; the shear zone is 90-100MPa; the allowable deflection is 1/500 of the span.

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