Hot Rolled Steel Flat Bars for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 m.t./month
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Product Description:
OKorder is offering Hot Rolled Steel Flat Bars for Construction 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 Flat Bars for Construction 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 Hot Rolled Steel Flat Bars for Construction 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 Steel Flat Bars for Construction
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Chemical composition of Q235
Alloy No | Grade | Element(%) | ||||
C
| Mn
| S
| P
| Si
| ||
Q235
|
B
|
0.12—0.20 |
0.3—0.7 |
≤0.045 |
≤0.045
|
≤0.3
|
Physical properties of Q235
Alloy No | Grade | Yielding strength point(Mpa) | Tensile strength (Mpa) | Elongation after fracture(%) | ||||||
Thickness (mm) | Thickness (mm) | |||||||||
≤16 | ＞16--40 | ＞40--60 | ＞60--100 | ≤16 | ＞16--40 | ＞40--60 | ＞60--100 | |||
≥ | ≥ | |||||||||
Q235 |
B |
235 |
225 |
215 |
205 |
375--500 |
26 |
25 |
24 |
23 |
FAQ:
Q1: Why buy Hot Rolled Steel Flat Bars for Construction 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: What is the normal tolerance of Hot Rolled Mild Steel Angle Beams for Structures and for Buildings?
A2: Normally 3%-5%, but we can also produce the goods according to the customers' requests.
Q3: How soon can we receive the product after purchase?
A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 7 to 10 workdays.
Images:
- Q: How do steel flat bars contribute to the overall aesthetics of architectural designs?
- Steel flat bars can contribute to the overall aesthetics of architectural designs by adding sleekness, modernity, and a sense of strength. Their clean lines and smooth surfaces create a visually appealing contrast against other architectural elements. Steel flat bars can be used to create eye-catching features like handrails, window frames, or decorative accents, enhancing the overall aesthetic appeal of the building. Additionally, their versatility allows architects to incorporate them into various design styles, from contemporary to industrial, making them a popular choice in architectural projects.
- Q: What is the yield strength of a steel flat bar?
- The yield strength of a steel flat bar is the amount of stress or force it can bear before it permanently deforms. It is a significant mechanical property that indicates the maximum load the steel can handle without experiencing plastic deformation. The yield strength of a steel flat bar may differ based on the grade and type of steel used. Typically, common grades of steel used in flat bars have yield strengths ranging from 36,000 to 80,000 pounds per square inch (psi) or 250 to 550 megapascals (MPa). However, it's crucial to note that these values can vary and may depend on factors like the manufacturing process and any additional treatments or alloys used in the steel. Therefore, it is essential to refer to the specific specifications or testing data provided by the manufacturer or supplier to accurately determine the yield strength of a specific steel flat bar.
- Q: What are the different methods of joining steel flat bars?
- There exist multiple techniques for connecting steel flat bars, each having distinct advantages and constraints. 1. The most typical approach is welding. This involves fusing the edges of the bars together, which then cool and solidify to form a robust bond. Welding offers versatility, with options like arc welding, gas welding, or spot welding. 2. Bolting is another well-liked method. It entails drilling holes in the bars and securing them with bolts and nuts. Bolting allows for easy disassembly and reassembly, making it suitable for temporary connections or situations requiring frequent maintenance. 3. Riveting involves using metal fasteners called rivets to join the bars. A hole is drilled through the bars, and a rivet is inserted and secured by hammering or mechanical pressing. Riveting provides a strong and permanent connection, but it demands specialized tools and skills. 4. Adhesive bonding is a method employing industrial adhesives to connect steel flat bars. The adhesive is applied to the surfaces, and pressure is applied to achieve a robust bond. Adhesive bonding can be a viable alternative when welding is unsuitable or when a more visually appealing joint is desired. However, its bond strength may be lower compared to welding or mechanical fastening methods. 5. Mechanical fasteners, such as screws, nails, or clips, can also be used to join steel flat bars. These fasteners are inserted into pre-drilled holes or slots in the bars and tightened to secure the connection. While mechanical fasteners offer quick assembly and disassembly, their strength may not match that of welding or riveting. When choosing the appropriate method for joining steel flat bars, it is crucial to consider factors like the intended use, load-bearing requirements, aesthetics, and ease of assembly. Each method has its own advantages and constraints, and the best choice will depend on the specific application.
- Q: Can steel flat bars be used in architectural designs?
- Absolutely, architectural designs can certainly incorporate steel flat bars. These bars possess remarkable versatility, allowing them to enhance the aesthetics and functionality of various architectural projects. Their application ranges from structural elements like beams, columns, and braces to decorative purposes such as handrails, window frames, and furniture. Steel flat bars offer not only strength and durability but also a sleek and contemporary appearance that complements a vast array of architectural styles. By implementing appropriate design and fabrication techniques, these bars can seamlessly integrate into architectural designs, providing both visual appeal and structural reinforcement.
- Q: Can steel flat bars be used in automotive applications?
- Yes, steel flat bars can be used in automotive applications. Steel flat bars are known for their strength, durability, and versatility, making them suitable for various automotive components and structures. They can be used in the construction of chassis frames, body panels, suspension components, and even in the fabrication of custom parts. The high tensile strength of steel flat bars allows them to withstand the significant forces and loads experienced by automotive parts during operation. Additionally, steel flat bars can be easily shaped, welded, and formed to meet the specific design requirements of automotive applications. Overall, the use of steel flat bars in automotive applications is common and widely accepted due to their excellent mechanical properties and cost-effectiveness.
- Q: What are the maximum and minimum widths for steel flat bars?
- The maximum and minimum widths for steel flat bars can vary depending on the specific standards and requirements set by manufacturers and industry standards organizations. However, there are generally accepted ranges for these dimensions. In general, the maximum width for steel flat bars is typically around 12 inches (30.48 cm). This allows for the manufacturing of larger and wider flat bars that can be utilized in various applications such as construction, industrial machinery, and manufacturing processes. On the other hand, the minimum width for steel flat bars can vary depending on the manufacturing capabilities and requirements of specific industries. However, it is common to find steel flat bars with a minimum width of around 1 inch (2.54 cm) or even smaller. It is important to note that these maximum and minimum widths are not absolute and can be subject to variations based on specific manufacturing processes, material thickness, and customer requirements. Therefore, it is always recommended to consult the relevant industry standards, manufacturer specifications, or engineering professionals to determine the exact maximum and minimum widths for steel flat bars in a specific application.
- Q: How do steel flat bars contribute to the overall safety of public structures?
- Steel flat bars contribute to the overall safety of public structures in several ways. Firstly, steel flat bars are incredibly strong and durable, making them an ideal material for constructing structural components such as beams, columns, and supports. This strength ensures that public structures can withstand various external forces such as heavy loads, wind, earthquakes, and other natural disasters, reducing the risk of collapse or damage. Additionally, steel flat bars have excellent fire resistance properties. Steel has a high melting point, and unlike other materials like wood or concrete, it does not combust or release toxic fumes when exposed to fire. This fire resistance capability provides an important layer of safety in public structures, allowing occupants to evacuate safely in case of a fire emergency. Moreover, steel flat bars are highly resistant to corrosion, which is vital for structures exposed to harsh weather conditions or environments with high moisture levels. Corrosion weakens the structural integrity of materials over time, leading to potential safety hazards. By using steel flat bars, public structures can withstand corrosion and maintain their strength and safety for an extended period. Another advantage of steel flat bars is their versatility and ease of installation. Steel is a highly adaptable material that can be fabricated into various shapes and sizes according to specific design requirements. This versatility allows engineers to create structures with complex geometries and optimize load-bearing capacities, ensuring the overall stability and safety of the public infrastructure. Lastly, steel flat bars have excellent seismic resistance properties, making them suitable for regions prone to earthquakes. The flexibility and ductility of steel allow it to absorb and dissipate seismic energy, reducing the impact of ground movements on the structure. This capability enhances the safety of public structures by minimizing the risk of structural failure during seismic events. In conclusion, steel flat bars play a crucial role in ensuring the overall safety of public structures. Their strength, fire resistance, corrosion resistance, versatility, and seismic resistance properties contribute to the durability, stability, and integrity of public infrastructure, providing a safe environment for the public to utilize and enjoy.
- Q: What are the different coatings available for steel flat bars?
- There are several different coatings available for steel flat bars, including galvanized coatings, epoxy coatings, painted coatings, and powder coatings. Each coating offers unique benefits such as corrosion resistance, increased durability, improved aesthetic appearance, and protection against environmental factors. The choice of coating depends on the specific application and desired properties of the steel flat bar.
- Q: What are the different types of edges available for steel flat bars?
- There are several types of edges available for steel flat bars, including square edge, round edge, chamfered edge, and beveled edge.
- Q: What are the different types of steel flat bars available in the market?
- There are several different types of steel flat bars available in the market, including mild steel flat bars, stainless steel flat bars, alloy steel flat bars, and carbon steel flat bars. Each type of flat bar has its own unique properties and characteristics, making them suitable for different applications and industries.
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Hot Rolled Steel Flat Bars for Construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 100000 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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