Steel Flat Bar Hot Rolled Retangular Section with Light Weight
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- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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1. Structure of Steel Flat Bar Hot Rolled Retangular Section Description:
Steel flat bar hot rolled retangular section 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". Steel flat bar hot rolled retangular section is usually made of structural steel and is used in construction and civil engineering. The steel flat bar hot rolled retangular section resists shear forces, while the flanges resist most of the bending moment experienced by the beam. Steel flat bar hot rolled retangular section 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 Flat Bar Hot Rolled Retangular Section:
• 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 Flat Bar Hot Rolled Retangular Section Images:
4. Steel Flat Bar Hot Rolled Retangular Section Specification:
Mechanical Properties | Grade | Steel diameter（mm） | |||
≤16 | 16~40 | 40~60 | 60~100 | ||
Yield Point Δs/MPa | Q195 | ≥195 | ≥185 | - | - |
Q235 | 235 | 225 | 215 | 205 | |
Tensile Strength | Q195 | 315~390 | |||
Q235 | 375~500 | ||||
Elongation δ5% | Q195 | ≥33 | ≥32 | - | - |
Q235 | 26 | 25 | 24 | 23 | |
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: Can steel flat bars be used for making HVAC systems or components?
- Indeed, HVAC systems or components can be crafted using steel flat bars. Renowned for their robustness and endurance, steel flat bars are frequently employed in the construction sector. These bars can be utilized to manufacture a diverse array of HVAC system elements, including ductwork, brackets, supports, and frames. The flexibility of steel flat bars permits customization to meet precise design criteria. Furthermore, steel flat bars possess exceptional thermal conductivity, a valuable attribute for HVAC systems as it facilitates the efficient transfer of heat or cold air. In summary, steel flat bars are a fitting material option for the production of HVAC systems or components.
- Q: Are steel flat bars available in different widths and thicknesses?
- Different widths and thicknesses are available for steel flat bars. They are widely used in construction and industrial settings due to their strong and durable support. These bars come in various widths and thicknesses to meet different project needs. The widths of steel flat bars typically range from 1/8 inch to 12 inches or more, while the thicknesses can vary from 3/16 inch to 2 inches or more. This broad range of sizes allows for versatility and customization in various construction and manufacturing projects. Additionally, steel flat bars can undergo further processing, such as cutting or bending, to meet specific dimensions or shapes required for a particular application.
- Q: How do steel flat bars contribute to the overall sustainability of structures?
- There are several ways in which steel flat bars contribute to the overall sustainability of structures. Firstly, the use of steel flat bars ensures that structures have a longer lifespan compared to those made with other materials, as steel is highly durable and long-lasting. This reduces the need for frequent repairs or replacements, resulting in less waste and a lower overall environmental impact. Secondly, steel is a highly recyclable material, and flat bars can be easily melted down and reshaped into new products without losing their inherent properties. This reduces the demand for new steel production and the extraction of raw materials, leading to a significant decrease in energy consumption and greenhouse gas emissions. Furthermore, steel flat bars have a high strength-to-weight ratio, meaning that less material is needed to achieve the same structural integrity compared to other materials. This results in lighter structures, which require less energy for transportation and installation. Additionally, the reduced weight allows for more efficient designs, enabling the use of smaller foundations and fewer materials overall. Moreover, steel flat bars offer versatility in design and construction. They can be easily fabricated into various shapes and sizes, allowing architects and engineers to create innovative and efficient structures. The flexibility of steel flat bars also allows for greater adaptability and reusability, as structures can be modified or repurposed instead of being demolished and rebuilt. Lastly, steel is highly resistant to natural disasters such as earthquakes, hurricanes, and fires. Structures built with steel flat bars can withstand these events better, reducing the potential for severe damage and the need for complete reconstruction. In conclusion, the incorporation of steel flat bars into construction projects contributes to the overall sustainability of structures by providing durability, recyclability, lightweight design, versatility, and resilience to natural disasters. This not only minimizes waste and reduces energy consumption, but also lowers greenhouse gas emissions and creates long-lasting, environmentally friendly structures.
- Q: Are steel flat bars suitable for structural support?
- Steel flat bars are a suitable choice for structural support in various applications. Steel is renowned for its strength and durability, making it an excellent material for providing structural support. Particularly, flat bars have a broad range of uses in construction and engineering projects. They can serve as beams or columns to bear heavy loads, act as braces to reinforce structures, or function as connectors to unite different components. Steel flat bars are often favored over alternative materials for structural support due to their exceptional strength-to-weight ratio, resistance to corrosion, and adaptability in design and installation. Nevertheless, it is crucial to ensure that the steel flat bars used meet the specific application's necessary specifications and requirements to guarantee the structure's safety and stability.
- Q: Can steel flat bars be used for making automotive parts?
- Automotive parts can indeed be made using steel flat bars. Steel is highly popular in the automotive sector because of its robustness, endurance, and adaptability. In automotive manufacturing, steel flat bars are widely employed in the production of different components like brackets, frames, supports, and reinforcement parts. They can be easily manipulated through cutting, shaping, and welding, thus proving suitable for a broad range of automotive manufacturing applications. Furthermore, steel flat bars possess exceptional resistance to corrosion, which is paramount for automotive parts that face harsh environmental conditions. Consequently, steel flat bars are a dependable and economical option for the production of automotive parts.
- Q: Can steel flat bars be hardened?
- Indeed, it is possible to harden steel flat bars by means of a technique known as heat treatment. Heat treatment entails subjecting the steel to a precise temperature and subsequently rapidly cooling it, typically in water or oil. This procedure modifies the steel's microstructure, granting it enhanced strength and hardness. The appropriate temperature and cooling approach employed will vary depending on the steel's composition and the desired level of hardness. Hardened steel flat bars find widespread application in numerous sectors, including construction, manufacturing, and automotive, wherein exceptional strength and durability are indispensable.
- Q: Are steel flat bars suitable for making brackets or supports for oil and gas pipelines?
- Yes, steel flat bars are suitable for making brackets or supports for oil and gas pipelines. Steel is known for its strength, durability, and resistance to corrosion, making it an ideal material for such applications. The flat bars can provide the necessary support and stability required to hold the pipelines securely in place, ensuring the safe transportation of oil and gas.
- Q: How do I determine the strength of a steel flat bar?
- To determine the strength of a steel flat bar, you need to consider its grade, which indicates the alloy composition and mechanical properties of the steel. The grade is usually marked on the bar or can be obtained from the manufacturer's specifications. Additionally, you can refer to industry standards or consult engineering handbooks that provide information on the strength and properties of various steel grades.
- Q: What are the different shapes available in steel flat bars?
- Steel flat bars come in various shapes, each designed to meet specific requirements and applications. Some of the different shapes available in steel flat bars include flat, round-edged, square-edged, and round. 1. Flat shape: This is the most common and basic shape of steel flat bars. It has a rectangular cross-section with two parallel and flat surfaces. Flat bars are widely used in construction, manufacturing, and fabrication industries for structural support, framework, and general applications. 2. Round-edged shape: Steel flat bars with round edges have a slightly curved or rounded profile on the edges. This shape is preferred when the flat bar may come in contact with other materials or people, as it reduces the risk of injuries or damage caused by sharp edges. Round-edged flat bars are commonly used in furniture, automotive, and architectural applications. 3. Square-edged shape: Similar to the flat shape, square-edged steel flat bars have sharp, square corners. This shape is ideal when precise right angles are required or when the flat bar needs to fit into specific slots or joints. Square-edged flat bars are commonly used in construction, machinery, and manufacturing industries. 4. Round shape: While not technically a "flat" bar, steel round bars are widely used in various industries. Round bars have a circular cross-section and are often used for applications that require strength, durability, and resistance to deformation. They are commonly used in construction, engineering, and automotive applications. It is important to note that these are just a few examples of the different shapes available in steel flat bars. Manufacturers may offer custom shapes and profiles to meet specific project requirements.
- Q: How do steel flat bars compare to titanium flat bars?
- Both steel flat bars and titanium flat bars share some similarities, but they also have significant differences. When considering strength, titanium flat bars have a higher strength-to-weight ratio compared to steel flat bars. Titanium, a lightweight metal, possesses exceptional strength, making it perfect for applications that necessitate durability and lightness. On the other hand, steel is heavier but still sturdy, providing adequate strength for various purposes. In terms of corrosion resistance, titanium flat bars surpass steel flat bars. Titanium exhibits excellent corrosion resistance, even in harsh environments, rendering it highly suitable for applications in the marine, chemical, and aerospace industries. Conversely, steel is more susceptible to corrosion and requires protective coatings or regular maintenance to prevent rusting. Cost is another essential factor to consider. Generally, steel flat bars are more affordable than titanium flat bars. Titanium, being a relatively rare and expensive material, contributes to its higher price. On the contrary, steel is widely available and has a lower cost, making it a more cost-effective option for many applications. Moreover, titanium possesses unique properties that make it exceptional in certain industries. It showcases superb biocompatibility, making it valuable in medical and dental implants. Additionally, titanium is non-magnetic, making it useful in applications that require non-magnetic properties, such as aerospace and electronics. To summarize, titanium flat bars offer a higher strength-to-weight ratio, superior corrosion resistance, and distinctive properties like biocompatibility and non-magnetism. Steel flat bars, on the other hand, are more affordable while still providing satisfactory strength. Ultimately, the choice between the two will depend on the specific requirements of the application and the available budget.
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Steel Flat Bar Hot Rolled Retangular Section with Light Weight
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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