• Carbon Steel Universal Beam in I Shaped Form Chinese Standard System 1
  • Carbon Steel Universal Beam in I Shaped Form Chinese Standard System 2
  • Carbon Steel Universal Beam in I Shaped Form Chinese Standard System 3
Carbon Steel Universal Beam in I Shaped Form Chinese Standard

Carbon Steel Universal Beam in I Shaped Form Chinese Standard

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Tianjin
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Min Order Qty:
25 m.t.
Supply Capability:
10000 m.t./month

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1. Structure of Carbon Steel Universal Beam in I Shaped Form Description:

Carbon steel universal beam in I shaped form is a beam with an I-shaped cross-section. The horizontal elements of the "I" are known as flanges, while the vertical element is termed the "web". Carbon steel universal beam in I shaped form is usually made of structural steel and is used in construction and civil engineering. The carbon steel universal beam in I shaped form resists shear forces, while the flanges resist most of the bending moment experienced by the beam. Carbon steel universal beam in I shaped form theory shows that the I-shaped section is a very efficient form for carrying both bending and shears loads in the plane of the web.

 

2. Main Features of Steel I Beam Bar IPE Form:

• Grade: Q235

• Type: Mild carbon steel

• Deflection: The stiffness of the I-beam will be chosen to minimize deformation

• Vibration: The stiffness and mass are chosen to prevent unacceptable vibrations, particularly in settings sensitive to vibrations, such as offices and libraries.

• Local yield: Caused by concentrated loads, such as at the beam's point of support.

 

3. Steel I Beam Bar IPE Images:

 

Carbon Steel Universal Beam in I Shaped Form Chinese Standard

Carbon Steel Universal Beam in I Shaped Form Chinese Standard

Carbon Steel Universal Beam in I Shaped Form Chinese Standard

 

 

4. Steel I Beam Bar IPE Specification:

Carbon Steel Universal Beam in I Shaped Form Chinese Standard

 

5. FAQ

We have organized several common questions for our clients,may help you sincerely:

①Is this product same as W beam?

In the United States, the most commonly mentioned I-beam is the wide-flange (W) shape. These beams have flanges in which the planes are nearly parallel. Other I-beams include American Standard (designated S) shapes, in which flange surfaces are not parallel, and H-piles (designated HP), which are typically used as pile foundations. Wide-flange shapes are available in grade ASTM A992,[4] which has generally replaced the older ASTM grades A572 and A36.

②How to inspect the quality?

We have a professional inspection group which belongs to our company. We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.

③Is there any advantage about this kind of product?

Steel I beam bar IPE has a reduced capacity in the transverse direction, and is also inefficient in carrying torsion, for which hollow structural sections are often preferred.

Q:How do steel I-beams contribute to sustainable design practices?
Steel I-beams make significant contributions to sustainable design practices in several ways. Firstly, steel possesses excellent recyclability. When a building reaches the end of its life cycle, steel I-beams can be effortlessly disassembled and recycled, reducing the necessity for new steel manufacturing and minimizing waste. This helps preserve natural resources and diminishes the environmental impact associated with steel production. Secondly, steel I-beams offer an exceptional strength-to-weight ratio, enabling the creation of efficient structural designs. This means that less steel is needed to support a given load, resulting in lighter and more cost-effective structures. The decreased weight also leads to lower energy requirements for transportation and installation, thus minimizing carbon emissions connected to these processes. Furthermore, steel is renowned for its durability and longevity. Steel I-beams boast a lengthy lifespan and require minimal maintenance compared to other building materials. This reduces the need for frequent repairs or replacements, conserving resources and reducing waste over time. Additionally, steel exhibits resistance to fire, termites, and other pests, eliminating the necessity for chemical treatments and enhancing the overall safety and health of the building. This aligns with sustainable design practices that prioritize occupant well-being and minimize the use of harmful substances. Lastly, steel I-beams can be designed with adaptability in mind, allowing for future modifications or expansions. This flexibility reduces the need for demolition and reconstruction, thus saving both resources and costs. In conclusion, the integration of steel I-beams into sustainable design practices contributes to resource conservation, decreased carbon emissions, improved occupant safety, and long-term cost savings.
Q:Can steel I-beams be used in healthcare facilities or hospitals?
Yes, steel I-beams can be used in healthcare facilities or hospitals. Steel I-beams are commonly used in construction due to their strength, durability, and ability to support heavy loads. In healthcare facilities, where safety and structural stability are crucial, steel I-beams are often utilized to provide a strong foundation for the building. These beams can be used to support the weight of walls, floors, and ceilings, ensuring the overall stability of the structure. Additionally, steel I-beams are resistant to fire and pests, making them ideal for healthcare facilities where safety and hygiene are of utmost importance.
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:How do you calculate the deflection due to bending in a steel I-beam?
To determine the deflection caused by bending in a steel I-beam, one can utilize the Euler-Bernoulli beam theory. This theory assumes that the beam possesses a long and slender structure, with a deflection that is considerably smaller compared to its length. The initial step in the calculation of the deflection involves the determination of the bending moment at the specific point of interest within the beam. This can be accomplished through an analysis of the external loads and supports applied to the beam. Once the bending moment has been ascertained, the following formula can be employed: δ = (5 * M * L^3) / (384 * E * I) Here, δ represents the deflection, M denotes the bending moment, L signifies the length of the beam, E corresponds to the modulus of elasticity of the steel, and I denotes the moment of inertia of the beam's cross-sectional shape. The moment of inertia (I) serves as a measure of the beam's resistance to bending and can be calculated based on the cross-sectional dimensions of the beam. In the case of an I-beam, it is typically given by the following equation: I = (b * h^3 - b' * h'^3) / 12 In this equation, b and h represent the dimensions of the top and bottom flanges respectively, while b' and h' represent the dimensions of the web. The modulus of elasticity (E) is a material property of steel and can be obtained from engineering references or material data sheets. By substituting the values for the bending moment, length, modulus of elasticity, and moment of inertia into the deflection formula, one can accurately determine the deflection caused by bending in a steel I-beam. It is important to note that this formula assumes linear elastic behavior and disregards factors such as shear deformation and non-linear material properties, which may impact the actual deflection.
Q:What are the different connection methods used with steel I-beams?
Steel I-beams can be connected using different methods depending on the application and structural needs. Examples of common connection methods include: 1. Welding: This is a widely used and efficient method for joining steel I-beams. It involves melting the ends of the I-beams together using heat, creating a strong and permanent connection. Welding can be done using various techniques like arc welding, MIG welding, or TIG welding. 2. Bolting: Another commonly used method is bolting, which involves using bolts and nuts to secure the I-beams together. This method allows for easy disassembly and reassembly if necessary. It is suitable for situations where adjustability is required or welding is not feasible. 3. Riveting: Riveting is a traditional method that involves using metal fasteners called rivets to connect the I-beams. While it provides a strong and durable connection, it is a more time-consuming and labor-intensive process compared to welding or bolting. 4. Tensioning: Tensioning utilizes high-strength bolts and nuts to clamp the ends of the I-beams together. It is commonly used when minimal deformation is desired or when a high level of adjustability is required. 5. Adhesive bonding: For specialized applications where welding or bolting is not suitable or a seamless and aesthetically pleasing connection is desired, adhesive bonding can be used. This method involves using high-strength epoxy or adhesive to bond the I-beams together. It is important to consider factors like load requirements, structural design, cost, and construction time when choosing a connection method. Consulting a structural engineer or construction professional is recommended to determine the most appropriate method for a specific project.
Q:What is the cost of steel I-beams compared to other structural materials?
The cost of steel I-beams is generally higher compared to other structural materials such as wood or concrete. However, steel I-beams offer superior strength, durability, and versatility, making them a preferred choice for many construction projects despite their higher cost.
Q:How do steel I-beams perform in terms of fire safety?
Steel I-beams are highly regarded for their excellent performance in terms of fire safety. The inherent properties of steel make I-beams highly resistant to fire, making them a preferred choice in structural applications where fire safety is a concern. Firstly, steel has a high melting point, typically around 2,500 degrees Fahrenheit (1,370 degrees Celsius). This means that in the event of a fire, steel I-beams can withstand high temperatures for an extended period without losing their structural integrity. Unlike materials like timber or concrete, which can weaken or even collapse under extreme heat, steel maintains its strength and load-bearing capacity. Additionally, steel I-beams have a low flammability, meaning they do not easily catch fire or contribute to the spread of flames. Steel is not a combustible material, and it does not release toxic gases or smoke when exposed to fire. This characteristic is crucial in preventing the rapid spread of fire in a building, giving occupants more time to evacuate safely. Furthermore, steel I-beams have a high thermal conductivity, which allows them to dissipate heat quickly. This property helps prevent localized areas of extreme heat, reducing the risk of structural failure. It also aids in the rapid cooling of the steel after the fire is extinguished, minimizing the potential for post-fire damage. However, it is important to note that while steel I-beams possess excellent fire-resistant properties, they can still be affected by prolonged exposure to high temperatures. Over time, the excessive heat can cause the steel to lose its strength and structural integrity. Therefore, it is necessary to employ fire protection measures such as fire-resistant coatings or fireproof insulation to further enhance the fire safety performance of steel I-beams. In conclusion, steel I-beams perform exceptionally well in terms of fire safety. Their high melting point, low flammability, and ability to dissipate heat efficiently make them a reliable choice in structural applications where fire safety is a priority. However, it is crucial to implement additional fire protection measures to ensure optimal fire resistance and to comply with local building codes and regulations.
Q:What are steel I-beams?
Steel I-beams, otherwise known as H-beams or universal beams, possess an "I" or "H" shape and serve as essential elements in construction and engineering endeavors. Their exceptional strength and capacity to bear heavy loads make them widely utilized in such projects. An I-beam's cross-section comprises two horizontally oriented flanges connected by a vertical web. These flanges surpass the web's width, rendering them more resistant to forces that cause bending and shearing. This ingenious design enables I-beams to efficiently distribute weight and withstand substantial loads, making them the preferred choice for supporting structures like buildings, bridges, and skyscrapers. Additionally, steel I-beams offer versatility as they can be easily adjusted or cut to meet specific project specifications. In summary, steel I-beams are critical constituents of the construction industry, providing stability, strength, and durability to a multitude of structures.
Q:What are the factors to consider when designing steel I-beams for heavy machinery support?
When designing steel I-beams for heavy machinery support, there are several factors that need to be considered to ensure the structural integrity and safety of the support system. These factors include: 1. Load requirements: The first and foremost factor is to determine the maximum load that the I-beams need to support. This includes both the static and dynamic loads that the heavy machinery will exert on the beams. Engineers must calculate the weight and distribution of the loads to determine the appropriate size and strength of the I-beams. 2. Material selection: Choosing the right type of steel for the I-beams is crucial. The material should have high strength and resistance to deformation under heavy loads. Commonly used steel grades for heavy machinery support include ASTM A36, ASTM A572, and ASTM A992. 3. Beam size and shape: The dimensions of the I-beams should be carefully considered to ensure they can adequately support the loads. This includes determining the height, width, and thickness of the flanges and web of the beams. The shape of the I-beams should be optimized to provide the best strength-to-weight ratio. 4. Beam spacing and support structure: The spacing between the I-beams needs to be determined to evenly distribute the load and prevent excessive deflection. The support structure, such as columns or walls, should be designed to provide adequate stability and stiffness to hold the I-beams securely in place. 5. Welding or bolted connections: The method of connecting the I-beams needs to be chosen carefully. Welded connections are commonly used for heavy machinery support due to their strength and durability. However, bolted connections can provide flexibility for future modifications or repairs. 6. Safety and code compliance: The design should adhere to relevant safety standards and building codes. This includes considering factors such as seismic design requirements, fire resistance, and load capacity factors. 7. Cost considerations: Lastly, the cost of materials, fabrication, and installation should be taken into account. Engineers need to find a balance between meeting the load requirements and minimizing costs without compromising safety. By carefully considering these factors, engineers can design steel I-beams that provide robust and reliable support for heavy machinery, ensuring safety and optimal performance in industrial settings.
Q:What are the standard dimensions for steel I-beams?
The specific design and application of steel I-beams determine their standard dimensions, which can vary. However, there are commonly used sizes in construction and engineering projects. Steel I-beams typically have the following dimensions: - Flange Width: The horizontal dimension of the I-beam's top and bottom sections usually ranges from 2 to 14 inches. - Web Thickness: The vertical dimension of the I-beam's center section, connecting the top and bottom flanges, typically ranges from 0.18 to 1.07 inches. - Flange Thickness: The thickness of the I-beam's top and bottom sections ranges from 0.36 to 1.22 inches. These dimensions can be adjusted based on load-bearing requirements and the specific structural application of the steel I-beam. It is essential to consult relevant engineering and construction standards, as well as structural engineers, to determine the appropriate sizing and design considerations for any specific project.

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