Q235B Steel Flat Stock - Hot Rolled Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Product Description:
OKorder is offering high quality Flat Bar 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:
Flat Bars 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 Flats Barare 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
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 Materials & Equipment 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: How do we guarantee the quality of our products?
A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.
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:Are steel flat bars used in the construction of bridges?
- Yes, steel flat bars are commonly used in the construction of bridges. They provide structural support and stability, and are often used for components such as beams, braces, and reinforcement.
- Q:How do steel flat bars contribute to the overall safety of educational structures?
- Steel flat bars contribute to the overall safety of educational structures in several ways. Firstly, steel flat bars are commonly used in the construction of structural frames, providing the necessary strength and stability to support the weight of the building. This ensures that the educational structure remains structurally sound and resistant to various environmental forces, such as strong winds, earthquakes, and heavy snow loads. Additionally, steel flat bars are often utilized as reinforcement in concrete structures, such as beams and columns, improving their load-bearing capacity and resistance to potential cracking or collapse. This reinforcement helps to prevent any structural failures that could endanger the safety of students, teachers, and other occupants. Moreover, steel flat bars are highly fire-resistant, making them an excellent choice for educational structures. In the event of a fire, steel flat bars can withstand high temperatures for an extended period, maintaining the structural integrity of the building and allowing for safe evacuation. This fire resistance significantly reduces the risk of a catastrophic collapse and provides valuable time for emergency responders to control the situation. Furthermore, steel flat bars are durable and long-lasting, minimizing the need for frequent maintenance or replacement. This ensures the ongoing safety of educational structures, as the structural components remain reliable and robust over time. Overall, steel flat bars play a vital role in the overall safety of educational structures by providing strength, stability, fire resistance, and durability. Their use in construction helps to create secure and reliable buildings that can withstand various hazards, ultimately ensuring the safety and well-being of everyone within the educational environment.
- Q:Are steel flat bars resistant to wear or abrasion?
- Yes, steel flat bars are generally resistant to wear or abrasion. Steel is a durable and strong material that can withstand heavy loads and harsh conditions. The flat shape of these bars also helps distribute weight evenly, further enhancing their resistance to wear and abrasion. Additionally, steel can be hardened and treated to increase its wear resistance, making it even more suitable for applications where wear or abrasion is a concern. Overall, steel flat bars are a reliable choice when looking for a material that can withstand wear and abrasion.
- Q:Can steel flat bars be used in the construction of railways?
- One can utilize steel flat bars in the construction of railways. Steel is widely employed in railway construction owing to its robustness, longevity, and resistance to deterioration. Steel flat bars serve as crucial support structures like track sleepers or ties, providing stability and reinforcement to the railway tracks. These bars are specifically designed to endure heavy loads and offer a solid foundation for the tracks, guaranteeing smooth and secure rail transportation. Additionally, steel flat bars can also be utilized in the building of railway bridges, platforms, and other infrastructure that necessitate sturdy and dependable materials. In general, steel flat bars are a suitable option for railway construction due to their exceptional strength and ability to withstand the demanding conditions of railway operations.
- Q:How do steel flat bars perform in terms of fatigue resistance?
- Steel flat bars generally have good fatigue resistance due to their high strength and stiffness properties. They can withstand repeated loading and stress cycles without experiencing significant structural damage or failure. However, the specific fatigue performance of steel flat bars may vary depending on factors such as the steel grade, manufacturing process, surface finish, and design considerations.
- Q:Are steel flat bars available in different profiles?
- Yes, steel flat bars are available in different profiles. Some common profiles include square edge, round edge, and chamfered edge. These different profiles offer varying functionalities and aesthetic appeal, allowing for versatility in various applications.
- Q:Difference between cold drawn flat steel and flat steel
- Flat, refers to the width 12-300mm, thickness 4-60mm, cross section is rectangular in shape and with a blunt edge of steel. Flat steel can be finished steel, or can be used as the blank of welded pipe and thin slab for laminated sheet rolling. Main application: flat steel is used as a material, used for making iron, tools and machinery parts, and used as frame structures and escalators for buildings.
- Q:Are steel flat bars prone to warping or twisting?
- Warping or twisting is uncommon in steel flat bars due to their inherent strength and structural integrity. Steel is widely recognized for its reliability in various applications. However, it is worth noting that if steel flat bars are exposed to excessive heat or extreme environmental conditions, they may become susceptible to warping or twisting. To avoid potential deformation, it is recommended to employ proper handling and storage techniques. Furthermore, the resistance of steel flat bars to warping or twisting can be influenced by their quality and manufacturing process. When precision and strict quality control measures are applied, high-quality steel flat bars are unlikely to encounter significant warping or twisting issues.
- Q:How do steel flat bars compare to carbon fiber flat bars?
- There are distinct differences between steel flat bars and carbon fiber flat bars in terms of their material composition, strength, weight, and applications. Steel flat bars, made from various grades of steel, possess exceptional strength and durability. They exhibit high resistance to bending, breaking, and deformation, making them suitable for heavy-duty purposes like construction, manufacturing, and structural support. Moreover, steel flat bars are easily accessible and cost-effective compared to carbon fiber flat bars. On the contrary, carbon fiber flat bars consist of carbon fibers embedded in a polymer matrix. This combination creates an incredibly lightweight and robust material. Carbon fiber flat bars have a remarkable strength-to-weight ratio, making them perfect for applications where reducing weight is crucial, such as aerospace, automotive, and sports equipment. Furthermore, they display excellent resistance to corrosion and fatigue, ensuring longevity even in harsh environments. While steel flat bars offer superior strength and affordability, carbon fiber flat bars excel in weight reduction and specific applications that require lightweight and high-strength materials. The choice between the two depends on the specific requirements of the project or application.
- Q:What are the typical tolerances for steel flat bars?
- The typical tolerances for steel flat bars can vary depending on the specific industry and application. However, in general, the standard tolerances for steel flat bars are typically +/- 1/8 inch. This means that the actual dimensions of the steel flat bars can deviate by up to 1/8 inch from the specified dimensions. It is important to note that these tolerances can also be affected by factors such as the manufacturing process, the grade of steel used, and any additional specifications or requirements set by the customer or industry standards. In some cases, tighter tolerances may be required for precision applications or industries that demand high accuracy and consistency. In such cases, the tolerances for steel flat bars can be specified more precisely, such as +/- 0.005 inches or even tighter. Ultimately, the specific tolerances for steel flat bars will depend on the requirements of the project, industry standards, and the capabilities of the manufacturer. It is always recommended to consult the relevant standards or work with a trusted supplier to ensure that the tolerances meet the desired specifications for a particular application.
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Q235B Steel Flat Stock - Hot Rolled Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
OKorder Service Pledge
OKorder Financial Service
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