hot rolled high quality IPE IPEAA GB Q235 S235JR

hot rolled high quality IPE IPEAA GB Q235 S235JR System 1

hot rolled high quality IPE IPEAA GB Q235 S235JR

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 25 m.t.

Supply Capability:: 60000 m.t./month

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IPE Details:

Minimum Order Quantity:		Unit:	m.t.	Loading Port:
Supply Ability:		Payment Terms:		Package:	wire rod bundle

Product Description:

Specifications of IPE Beam

1. Invoicing on theoretical weight or actual weight as customer request

2. Standard: EN10025, GB Standard, ASTM

3. Grade: Q235B, Q345B, SS400, ASTM A36, S235JR, S275JR

4. Length: 5.8M, 6M, 9M, 12M as following table

5. Sizes: 80mm-270mm

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

Appications of IPE Beam

1. Supporting members, most commonly in the house raising industry to strengthen timber bears under houses. Transmission line towers, etc

2. Prefabricated structure

3. Medium scale bridges

4. It is widely used in various building structures and engineering structures such as roof beams, bridges, transmission towers, hoisting machinery and transport machinery, ships, industrial furnaces, reaction tower, container frame and warehouse etc.

Package & Delivery of IPE 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.

4. 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.

5. 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.

6. Delivery of IPE Beam: 30 days after getting L/C Original at sight or T/T in advance

Production flow of IPE Beam

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

Q: What are the common types of connections used with steel I-beams?: There are several common types of connections used with steel I-beams, depending on the specific application and structural requirements. Some of the most commonly used connections include: 1. Welded connections: Welding is a widely used method for connecting steel I-beams. It involves melting the edges of the two beams and fusing them together using heat. Welded connections provide excellent strength and rigidity, making them suitable for heavy-duty applications. 2. Bolted connections: Bolted connections involve using bolts and nuts to fasten the beams together. This method offers flexibility during installation and allows for disassembly if needed. Bolted connections are typically used in situations where frequent maintenance or modification is required. 3. Riveted connections: Riveting is an older method of connecting steel beams, but it is still used in certain applications. It involves using metal pins called rivets to connect the beams. Riveted connections are known for their strength and durability, but they can be time-consuming to install and require specialized equipment. 4. Pinned connections: Pinned connections allow for rotational movement between the beams. They typically involve using a pin or a bolt to connect the beams at a specific point, allowing for flexibility in the structure. Pinned connections are often used in structures that require some degree of movement or flexibility, such as bridges or seismic-resistant buildings. 5. Moment connections: Moment connections are designed to transfer both vertical and horizontal forces between beams. They are typically used in structures that require high load-bearing capacity and resistance to bending moments. Moment connections can be achieved through welding, bolting, or a combination of both. It's worth noting that the choice of connection type depends on various factors such as load requirements, structural design, cost, and construction feasibility. Consulting with a structural engineer or a design professional is essential to determine the most appropriate connection method for a specific steel I-beam application.

Q: Can steel I-beams be used in mezzanine or elevated platform construction?: Yes, steel I-beams can be used in mezzanine or elevated platform construction. They provide structural support and stability, making them a common choice for such applications.

Q: How do steel I-beams perform in high humidity environments?: The strength and durability of steel I-beams are widely recognized, and they exhibit excellent performance in high humidity conditions. Nevertheless, extended exposure to high humidity can potentially impact steel I-beams in various ways. One of the main concerns in high humidity settings is the potential for corrosion. When steel comes into contact with moisture, particularly in the presence of oxygen, it can undergo a chemical reaction and produce rust, which weakens its structural strength. The risk of corrosion may be elevated in areas with consistently high humidity. To counteract the effects of humidity on steel I-beams, several measures can be implemented. Firstly, the steel can be coated with protective coatings such as paint or galvanization. These coatings serve as a barrier against moisture and help prevent corrosion. Regular inspection and maintenance are also crucial for promptly identifying and addressing any signs of corrosion before they worsen. In addition, ensuring proper ventilation and humidity control within the environment can minimize the likelihood of moisture accumulation on the surface of steel I-beams. By maintaining relative humidity levels within recommended ranges, the risk of corrosion can be significantly reduced. In conclusion, while steel I-beams are generally dependable in high humidity environments, it is vital to employ protective measures and maintenance practices to ensure their long-term performance and structural integrity.

Q: What are the factors to consider when designing connections for steel I-beams?: To achieve structural integrity and overall safety in steel I-beam connections, several factors must be considered. Here are some key considerations: 1. Load and stress analysis: Thoroughly examining the loads and stresses the I-beams will endure is crucial. This involves evaluating both static and dynamic loads, as well as potential future additional loads. The connection design should efficiently distribute these loads and stresses across the beams and connecting elements. 2. Connection type selection: Different connection types, such as bolted, welded, or a combination of both, are available for steel I-beams. Each type has its own advantages and limitations. Choosing the appropriate connection type should be based on load requirements, ease of installation, accessibility, and potential for future modifications or disassembly. 3. Compatibility with the surrounding structure: The connection design must be compatible with the overall structural system and existing connections. It should not cause conflicts or detrimental effects on surrounding elements or compromise the structure's performance. 4. Connection strength and rigidity: The connection design should provide sufficient strength and rigidity to resist applied loads and prevent excessive deflection or deformation. This requires considering the capacity of connected elements and ensuring the connection can transfer loads without failure or excessive movement. 5. Material compatibility: The materials used for connection elements (bolts, welds, or plates) should be compatible with the steel I-beams and possess similar mechanical properties. This ensures effective load transfer and the ability to withstand potential forces or deformations. 6. Fabrication and installation feasibility: The connection design should be practical and feasible for cost-effective and timely fabrication and installation. Factors like ease of access, standardization of connection details, and the availability of skilled labor or equipment for fabrication and installation must be considered. 7. Maintenance and future modifications: Ease of maintenance and potential future modifications to the connection should be considered. This includes providing access for inspection, repair, or component replacement, as well as accommodating changes or additions to the structure. By considering these factors, engineers can design connections for steel I-beams that meet performance criteria and ensure long-term durability and safety of the structure.

Q: Do steel I-beams require any special maintenance or care?: Yes, steel I-beams do require some special maintenance and care to ensure their longevity and performance. Here are a few important considerations: 1. Regular Inspections: It is essential to conduct regular inspections of steel I-beams to identify any signs of corrosion, cracks, or structural damage. These inspections should be carried out by trained professionals who can assess the condition of the beams and recommend appropriate maintenance actions. 2. Cleaning: Steel I-beams should be cleaned periodically to remove any dirt, debris, or corrosive substances that may accumulate on their surfaces. Regular cleaning helps prevent corrosion and maintains the structural integrity of the beams. 3. Rust Prevention: Steel beams are susceptible to rust, especially if they are exposed to moisture or harsh environmental conditions. Applying a protective coating, such as paint or a specialized rust inhibitor, can help prevent corrosion and extend the lifespan of the beams. 4. Repairs: If any damage or deterioration is detected during inspections, prompt repairs should be carried out. This may involve welding, replacing damaged sections, or reinforcing weak areas to restore the structural integrity of the beams. 5. Load Monitoring: Steel I-beams should be monitored for excessive loads or changes in load distribution. Overloading can cause stress on the beams, leading to deformation or failure. Regular load monitoring ensures that the beams are not subjected to loads beyond their design capacity. 6. Professional Maintenance: It is advisable to consult with a structural engineer or a qualified professional for guidance on specific maintenance procedures and schedules for steel I-beams. They can provide expert advice and recommend appropriate maintenance practices based on the specific application and environmental conditions. By following these maintenance practices, steel I-beams can remain in good condition and continue to provide reliable structural support for a long time.

Q: Are steel I-beams resistant to impact or blast loads?: Steel I-beams are renowned for their exceptional strength and durability, rendering them highly suitable for a diverse array of structural uses. When it comes to withstanding impact or blast loads, steel I-beams generally demonstrate outstanding performance. Under the influence of impact loads, such as collisions or the descent of hefty objects, steel I-beams possess a formidable capacity to absorb and distribute the applied force. The structural attributes of steel, including its remarkable tensile strength and ductility, allow it to deform and absorb energy without incurring significant damage. As a result, steel I-beams exhibit greater resistance to impact loads when compared to alternative materials. In the same vein, steel I-beams also provide substantial resistance against blast loads, which encompass sudden and high-intensity pressure waves generated by explosions. The intrinsic strength and stiffness of steel empower it to withstand the dynamic forces that accompany blast loads. Moreover, the weight and rigidity of steel I-beams contribute to their capacity to counteract pressure and disseminate the energy unleashed by a blast. One must bear in mind that the specific resistance of steel I-beams to impact or blast loads can fluctuate based on factors such as the beam's size and design, the type and magnitude of the load, and the overall structural configuration. Consequently, conducting engineering analysis and considering design aspects are indispensable in ensuring the fitting selection and placement of steel I-beams that can withstand impact or blast loads in any given application.

Q: Can steel I-beams be used for pharmaceutical facilities?: Yes, steel I-beams can be used for pharmaceutical facilities. They are commonly used in construction due to their strength and structural integrity, making them suitable for supporting heavy loads and ensuring the stability of the facility. Additionally, steel I-beams are resistant to fire, corrosion, and pests, which are important considerations in pharmaceutical facilities where safety and hygiene are paramount.

Q: What can I do with welded I-beam and welded H?: I-beam is generally rolled, the so-called welding "I-beam" may be called incorrect. "Welded H" steel refers to the three plates welded into H shape, as load-bearing components

Q: What is the maximum span length for a steel I-beam?: The maximum span length for a steel I-beam depends on various factors such as the size and shape of the beam, the type of steel used, and the load it is expected to support. Generally, steel I-beams can span a considerable distance due to their structural strength and load-bearing capacity. However, it is essential to consult with a structural engineer or a professional in the field to determine the specific maximum span length for a particular steel I-beam, as it will vary based on the specific project requirements and building codes.

Q: What are the fire protection measures required for steel I-beams in certain applications?: Fire protection measures required for steel I-beams in certain applications typically include the application of fire-resistant coatings or the use of fire-rated enclosures to prevent structural failure and maintain the integrity of the beams during a fire. Additionally, fireproofing materials such as gypsum-based boards or intumescent paints can be used to insulate the steel beams and delay their exposure to high temperatures. The specific fire protection measures depend on the building codes and regulations, as well as the fire rating requirements for the particular application.

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