Hot Rolled Steel I Beams for support structrue

Hot Rolled Steel I Beams for support structrue System 1

Hot Rolled Steel I Beams for support structrue

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: 10000 m.t

Supply Capability:: 250000 m.t/month

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Product Description:

OKorder is offering Hot Rolled Steel I Beams for support structrue 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 and Asian markets. We provide quotations within 24 hours of receiving an inquiry and guarantee competitive prices.

Product Applications:

Hot Rolled Steel I Beams for support structrue are widely used in various construction structures, bridges, autos, brackets, mechanisms and so on.

Product Advantages:

OKorder's Hot Rolled Steel I Beams for support structrue 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:

1. Product name: Hot Rolled Steel I Beams for support structrue

2. Standard: EN10025, GB Standard, etc.

3. Grade: Q235B, A36, Q345, SS400 or other equivalent.

4. Length: 5.8M, 6M, 9M, 10M, 12M or as your requirements

IPE/IPEAA

Section	Standard Sectional Dimensions(mm)
	h	b	s	t	Mass Kg/m
IPE80	80	46	3.80	5.20	6.00
IPE100	100	55	4.10	5.70	8.10
IPE120	120	64	4.80	6.30	10.40
IPE140	140	73	4.70	6.90	12.90
IPE160	160	82	5.00	7.40	15.80
IPE180	180	91	5.30	8.00	18.80
IPE200	200	100	5.60	8.50	22.40
IPE220	220	110	5.90	9.20	26.20
IPE240	240	120	6.20	9.80	30.70
IPE270	270	135	6.60	10.20	36.10
IPEAA80	80	46	3.20	4.20	4.95
IPEAA100	100	55	3.60	4.50	6.72
IPEAA120	120	64	3.80	4.80	8.36
IPEAA140	140	73	3.80	5.20	10.05
IPEAA160	160	82	4.00	5.60	12.31
IPEAA180	180	91	4.30	6.50	15.40
IPEAA200	200	100	4.50	6.70	17.95

5.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.

6. Shipment: In containers or in bulk cargo

FAQ:

Q1: Why buy Hot Rolled Steel I Beams for Construction from China from OKorder.com?

A1: All products 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. We can guarantee the quality!

Q2: The products are invoicing on theoretical weight or on actual weight?

A2: We can do it in both manners, it’s according to buyer's requirement.

Images:

Hot Rolled Steel I Beams for support structrue

Q: Channel and I-beam are commonly used in construction sites. It is better to have on-site construction drawings, thank you: The picture is not good, and the I-beam is generally used for erection of overhanging scaffold. Channel steel, it can be made of steel beams and steel staircase structure, but also can do wall keel

Q: Can steel I-beams be used in high-rise buildings?: Yes, steel I-beams are commonly used in high-rise buildings due to their strength, durability, and ability to handle heavy loads. They provide structural support and stability, making them suitable for constructing tall and large-scale structures.

Q: How do steel I-beams perform in high-temperature environments?: Steel I-beams perform well in high-temperature environments due to their inherent fire resistance and structural stability. The steel used in I-beams has a high melting point, which allows them to maintain their strength and integrity even at elevated temperatures. Additionally, the shape of I-beams provides excellent load-bearing capabilities, making them reliable for supporting heavy loads in high-temperature conditions.

Q: How are steel I-beams protected from corrosion?: Steel I-beams are protected from corrosion through a variety of methods. One common method is the application of a protective coating. This coating can be in the form of paint, epoxy, or a zinc-based material. The coating acts as a barrier, preventing moisture and oxygen from reaching the metal surface and causing corrosion. Additionally, steel I-beams can also be galvanized. This process involves coating the beams with a layer of zinc, either through hot-dip galvanizing or electroplating. The zinc coating provides a sacrificial layer that corrodes in place of the steel, effectively protecting the I-beams from rust. Another method of corrosion protection is the use of cathodic protection. This involves connecting the steel I-beams to a sacrificial anode, such as zinc or aluminum, through a conductive material. The anode corrodes instead of the steel, preserving the integrity of the I-beams. Regular maintenance and inspection are also necessary to ensure that the protective measures remain intact and effective in preventing corrosion.

Q: What are the common methods of protecting steel I-beams from fire damage?: Common methods of protecting steel I-beams from fire damage include applying intumescent coatings, installing fire-resistant cladding or enclosures, using fireproofing sprays or wraps, and implementing fire suppression systems such as sprinklers.

Q: What are the considerations for sound insulation when using steel I-beams?: There are several important factors to consider when contemplating sound insulation with steel I-beams. 1. Mass plays a significant role in sound insulation with steel I-beams. These beams are heavy, resulting in a higher mass per unit area compared to other materials. This increased mass helps to absorb and dissipate sound energy, reducing sound transmission. It is crucial to ensure that the beams are adequately sized and thick enough to provide the desired level of mass for effective sound insulation. 2. Damping is another important consideration. Steel is a rigid material that can easily resonate and transmit vibrations, which contribute to sound transmission. To minimize this, it is crucial to incorporate damping materials or techniques that can absorb and dissipate vibrations. Examples include using rubber pads or isolators between the steel beams and other structural elements, as well as applying acoustic sealants or damping compounds. 3. In addition to the steel beams themselves, it is necessary to address potential flanking paths. Flanking paths are indirect routes through which sound can travel, bypassing the insulated area. These paths can include connections between the beams and other structural elements, such as walls or floors. Identifying and sealing any gaps or openings that allow sound transmission is important to address these flanking paths. 4. Acoustic design considerations are also important when utilizing steel I-beams for sound insulation. The layout and arrangement of the beams in relation to the rest of the structure can impact the overall sound insulation performance. Proper spacing and strategic placement of the beams can help minimize sound transmission paths and improve the effectiveness of the insulation system. 5. It is often necessary to incorporate additional insulation materials or techniques for optimal sound insulation results. While steel I-beams contribute to sound insulation to some extent, using insulation panels, resilient channels, or acoustic ceiling systems can further enhance performance. Overall, when using steel I-beams for sound insulation, it is important to consider factors such as mass, damping, flanking paths, acoustic design, and additional insulation techniques. Consulting with a professional acoustic engineer or insulation specialist can be helpful in determining the most appropriate solutions for specific applications.

Q: What are the considerations for fireproofing steel I-beams?: When fireproofing steel I-beams, there are several key considerations to keep in mind. First and foremost, it is crucial to determine the required fire resistance rating based on the building codes and regulations. This rating will dictate the level of fire protection needed for the steel beams. Additionally, the type of fireproofing material to be used should be carefully selected, taking into account factors such as cost, application method, durability, and compatibility with other building materials. The application process must be executed properly, ensuring thorough coverage and adhesion to the steel surfaces. Regular inspections and maintenance should also be carried out to ensure the fireproofing remains intact and effective over time. Lastly, coordination with other trades involved in the construction process is essential to ensure proper installation and avoid potential conflicts or damage to the fireproofing system.

Q: What are the potential drawbacks or limitations of using steel I-beams?: One potential drawback of using steel I-beams is their weight, which can make installation and transportation more challenging compared to lighter materials. Additionally, steel is prone to corrosion and requires regular maintenance to prevent rust and ensure its structural integrity. Another limitation is that steel I-beams have a high thermal conductivity, making them susceptible to temperature variations and potentially causing expansion or contraction. Finally, steel I-beams can be relatively expensive compared to other building materials, which may impact the overall cost of a construction project.

Q: Can steel I-beams be used in both residential and commercial construction?: Yes, steel I-beams can be used in both residential and commercial construction. Steel I-beams are a popular choice in construction due to their strength, durability, and versatility. In residential construction, steel I-beams can be used as load-bearing components to support the weight of the structure, such as in the construction of larger homes or multi-story buildings. They are commonly used to create open floor plans, allowing for wider spans and fewer support columns, providing more design flexibility. In commercial construction, steel I-beams are extensively used in the construction of large-scale buildings, such as office complexes, warehouses, and shopping centers. They offer superior structural integrity, allowing for taller buildings and larger open spaces. Additionally, steel I-beams are fire-resistant, making them a preferred choice in both residential and commercial construction for their safety features. Overall, steel I-beams are a versatile and reliable option for both residential and commercial construction projects.

Q: What are the maintenance requirements for steel I-beams in corrosive environments?: To prevent deterioration and ensure the structural integrity of steel I-beams in corrosive environments, it is important to adhere to certain maintenance requirements. Here are several key guidelines for maintaining steel I-beams in such conditions: 1. Regular cleansing: Periodically cleanse the steel I-beams to eliminate any accumulated corrosive substances or deposits on the surface. This can be accomplished by using a mild detergent and water, followed by thorough rinsing. 2. Protective coatings: Apply protective coatings on the steel I-beams to establish a barrier against corrosive elements. These coatings may encompass paints, primers, or specialized corrosion-resistant coatings like zinc or epoxy coatings. The choice of coating will depend on the specific corrosive environment and the desired level of protection. 3. Inspection: Conduct routine inspections of the steel I-beams to detect any indications of corrosion or damage. Look for signs of rust, pitting, or other forms of deterioration. Regular inspections aid in early detection of issues, enabling timely repairs or maintenance. 4. Repairs and upkeep: If corrosion or damage is identified during inspections, it is imperative to promptly address the issue. Eliminate 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. Adequate drainage: Ensure proper drainage around the steel I-beams to prevent the accumulation of water or corrosive substances. Water pooling near the beams can expedite corrosion, so it is vital to design and uphold drainage systems to mitigate this risk. 6. Environmental controls: Consider implementing measures to control the corrosive environment. This could involve reducing exposure to corrosive substances, such as chemicals or pollutants, or implementing ventilation systems to minimize humidity levels. Such controls contribute to prolonging 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 achieved through regular visual inspections, as well as the utilization of advanced monitoring techniques like corrosion probes or non-destructive testing methods. By adhering to these maintenance requirements, the lifespan of steel I-beams in corrosive environments can be significantly extended. It is crucial to develop a comprehensive maintenance plan tailored to the specific corrosive environment and regularly review and update it as necessary. Seeking advice from corrosion experts or structural engineers can also provide valuable insights and guidance in maintaining steel I-beams in corrosive environments.

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