Slit Cutting Flat Bar in Material Grade Q235B Steel Flat Bars
- Ref Price:
-
$360.00 - 370.00
/ m.t
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t
- Supply Capability:
- 10000 m.t/month
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Quality Product, Order Online Tracking, Timely Delivery
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OKorder is offering high quality Slit Cutting 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:
Slit Cutting 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 Slit Cutting 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: Slit Cutting
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 |
Images:
- Q:What type of steel is commonly used for flat bars?
- Flat bars made from mild steel are frequently utilized in construction, manufacturing, and other scenarios where a robust and dependable material is essential. This type of steel, known for its versatility and widespread availability, boasts impressive strength, durability, and ease of machining. Moreover, stainless steel is another steel variant regularly employed for flat bars, especially in situations demanding resistance against corrosion and staining. Consequently, stainless steel flat bars are extensively used in the food industry, architectural projects, and marine applications.
- Q:Are steel flat bars used in structural engineering?
- Yes, steel flat bars are commonly used in structural engineering for various applications. These flat bars are versatile and can be utilized for constructing beams, columns, braces, and other structural components. They are particularly useful for providing support and stability in buildings, bridges, and other infrastructure projects. Steel flat bars are known for their strength, durability, and resistance to deformation, making them an ideal choice for structural engineering purposes. They can be easily welded, bolted, or riveted to other steel components, allowing for efficient and cost-effective construction. Overall, steel flat bars play a crucial role in structural engineering and are widely used in the industry.
- Q:How do you join two steel flat bars together?
- There are several methods to join two steel flat bars together, depending on the desired strength and aesthetic appeal of the final joint. One common method is welding, where the two flat bars are heated to a molten state and then fused together using an electric arc or gas flame. This creates a strong and durable joint, but it requires skill and equipment to perform properly. Additionally, welding may leave visible weld marks that may need to be smoothed or finished. Another option is using mechanical fasteners such as bolts, screws, or rivets. This method involves drilling holes through both flat bars and then securing them together using the chosen fastener. Mechanical fasteners provide a strong joint and can be easily disassembled if needed. However, they may not provide the same level of strength as welding and may also be visible, depending on the chosen fastener. Adhesive bonding is another technique that can be used to join steel flat bars together. This involves using a high-strength adhesive specifically designed for metal bonding. The adhesive is applied to the contact surfaces of the flat bars, and then they are pressed together firmly until the adhesive cures. Adhesive bonding can provide a strong and aesthetically pleasing joint, but it may not be as strong as welding or mechanical fasteners in certain applications. Ultimately, the best method to join two steel flat bars together depends on the specific requirements of the project. It is recommended to consult with a professional or an experienced metalworker to determine the most suitable joining method for your particular needs.
- 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:How do steel flat bars contribute to the overall stability of structures?
- Steel flat bars contribute to the overall stability of structures in several ways. Firstly, they provide structural support and reinforcement, helping to distribute and transfer loads. Due to their flat shape, they can be easily attached to other structural components such as beams and columns, increasing the overall strength and stability of the structure. Furthermore, steel flat bars offer high tensile strength, making them resistant to bending and breaking under heavy loads or external forces. This strength allows them to effectively resist deformation and maintain the structural integrity of the building. Steel flat bars also play a crucial role in preventing lateral movement and buckling. By being strategically placed and connected to other structural elements, they help to resist horizontal forces such as wind or seismic loads, ensuring the stability and safety of the structure during extreme events. Moreover, steel flat bars can be used as bracing elements, providing additional stiffness to the structure. By installing them diagonally or horizontally, they enhance the overall rigidity of the building, reducing the potential for excessive deflection or sway. Additionally, steel flat bars have excellent durability and corrosion resistance properties. This ensures that they can withstand harsh environmental conditions, including moisture and temperature fluctuations, without compromising their strength or stability. Their longevity contributes to the overall stability and longevity of the structure. In summary, steel flat bars contribute to the overall stability of structures by providing structural support, distributing and transferring loads, resisting deformation and lateral movement, enhancing rigidity, and offering durability and corrosion resistance. Their versatile and robust nature makes them an essential component in various construction applications, ensuring the safety and stability of buildings and infrastructure.
- Q:Are steel flat bars available in customized lengths?
- Yes, steel flat bars can be available in customized lengths to meet specific requirements and project needs.
- Q:Are steel flat bars available in different finishes?
- Different finishes are available for steel flat bars. Steel can be finished in various ways to achieve different appearances and properties. Common finishes for steel flat bars include hot rolled, cold rolled, brushed, polished, and galvanized. Each finish has unique characteristics and is suitable for different applications. Hot rolled steel has a rough and scaly surface, while cold rolled steel has a smoother and more refined finish. Brushed steel has a textured appearance achieved by brushing the surface with fine abrasive material. Polished steel has a shiny and reflective finish obtained through polishing and buffing. Galvanized steel has a protective zinc coating applied to the surface, offering increased corrosion resistance. These different finishes provide customization and versatility when using steel flat bars for various projects and applications.
- Q:How do you prevent distortion or warping on steel flat bars during machining?
- To prevent distortion or warping on steel flat bars during machining, there are several measures that can be taken: 1. Proper Material Selection: Choosing the right type of steel with suitable mechanical properties for the machining process is crucial. Opting for steel with a low carbon content can reduce the likelihood of distortion. 2. Stress Relief Annealing: Prior to machining, heat treatment techniques such as stress relief annealing can be applied to reduce any residual stresses within the steel. This process involves heating the steel to a specific temperature and then allowing it to cool slowly, which helps to minimize distortion. 3. Adequate Fixturing: Using appropriate fixturing methods during machining can help to secure the steel flat bars firmly in place. This will prevent movement or flexing that could lead to distortion. Clamping the bars securely using vices or other means can be effective in this regard. 4. Proper Machining Techniques: Employing the right machining techniques is crucial to prevent distortion. It is important to avoid excessive cutting forces or high cutting speeds that may generate excessive heat, leading to distortion. Utilizing appropriate cutting tools, feeds, and speeds can help to maintain control over the machining process. 5. Cooling: Ensuring effective cooling during machining is essential. Using coolants or lubricants can help dissipate heat generated during the machining process, which can aid in preventing distortion. 6. Machining Sequence: Planning the machining sequence in a manner that minimizes the accumulation of heat in localized areas can help prevent distortion. Distributing machining operations evenly across the steel flat bar can help maintain its overall shape and minimize the risk of warping. By implementing these preventive measures, distortion or warping on steel flat bars during machining can be significantly reduced, resulting in better quality and dimensional accuracy of the finished product.
- Q:What are the different methods of surface texturing for steel flat bars?
- There are several methods of surface texturing for steel flat bars, including shot blasting, acid etching, laser engraving, and mechanical embossing.
- Q:What are the different thicknesses available for steel flat bars?
- Steel flat bars come in a range of thicknesses to meet different needs and applications. Depending on the project requirements, the thickness options for steel flat bars usually range from 1/8 inch to 1 inch or even greater. This variety in thickness provides flexibility when designing and building structures that require strength, durability, and stability. Selecting the right thickness depends on factors like the intended use, load-bearing capacity, and structural integrity necessary for the specific application.
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Slit Cutting Flat Bar in Material Grade Q235B Steel Flat Bars
- Ref Price:
-
$360.00 - 370.00
/ m.t
- Loading Port:
- Tianjin
- 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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