Steel Flat Bar Q235 Hot Rolled Black Mild Steel Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 40000 m.t./month
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Product Description:
OKorder is offering Steel Flat Bar Q235 Hot Rolled Black Mild Steel 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:
Steel Flat Bar Q235 Hot Rolled Black Mild Steel Flat Bar 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 Steel Flat Bar Q235 Hot Rolled Black Mild Steel Flat Bar 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:
| Name | carbon hot rolled black mild steel flat bar |
| Standard | AISI, ASTM, BS,DIN,GB,JIS |
| Grade | A36, SS400, Q235, Q345, S235,S275 |
| Dimensions | 1.5mm-14mm |
| Length | 6-12m |
| Technique | carbon hot rolled black mild steel flat bar |
| Tolerance | As the standard or as your requirement |
| Application | Metal structure, bridge, machiner, shipbuilding industry |
| Certificated | BV carbon hot rolled black mild steel flat bar |
| MOQ | 25 tons |
| Delivery | Within 25 days after deposit |
| Payment | T/T or L/C |
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: Can steel flat bars be used for fencing or security purposes?
- Certainly! Steel flat bars have numerous applications in fencing and security. Their robustness and durability make them ideal for building strong and secure barriers. You can utilize them to construct perimeter fences, gates, or security grilles to safeguard properties, commercial buildings, or restricted areas. Achieving a solid and impenetrable structure is possible by welding, bolting, or mounting steel flat bars. Furthermore, their height, length, and design can be customized to meet specific security needs. The resistance of steel flat bars to corrosion and weathering guarantees their long-lasting performance, making them a top-notch option for fencing and security purposes.
- Q: What are the different standards for steel flat bars?
- Steel flat bars, also known as steel flats or simply flats, come in a variety of standards that dictate their size, shape, and composition. These standards are established to ensure uniformity and quality in the manufacturing and use of steel flat bars. One of the most widely recognized standards for steel flat bars is the ASTM A36, which sets the requirements for carbon structural steel. This standard specifies the chemical composition, mechanical properties, and dimensional tolerances for steel flats used in general structural purposes. Another commonly used standard is the ASTM A108, which covers carbon steel bars for general purpose applications. This standard classifies steel flat bars into different grades based on their chemical composition and mechanical properties. For more specialized applications, there are specific standards that cater to different industries. For instance, the ASTM A276 is a standard that applies to stainless steel bars and shapes. Within this standard, there are specific requirements for stainless steel flat bars, including their chemical composition, mechanical properties, and dimensions. In addition to ASTM standards, there are also international standards that govern the production and use of steel flat bars. The most prominent one is the EN 10058, which is a European standard that specifies the tolerances on dimensions and shape for hot-rolled steel flat bars. Furthermore, there are regional or national standards that may be applicable in certain countries. For example, the JIS G3194 is a Japanese industrial standard that provides specifications for hot-rolled steel flat bars used in general structures. These standards are essential to ensure the quality, compatibility, and interchangeability of steel flat bars in various applications. Manufacturers, engineers, and users rely on these standards to select and work with steel flat bars that meet their specific requirements and adhere to industry norms.
- Q: What is the maximum thickness available for steel flat bars?
- The available maximum thickness for steel flat bars can differ depending on the manufacturer and the specific grade of steel employed. Nevertheless, one can typically find steel flat bars with thicknesses ranging from 1/8 inch to 1 inch, or possibly thicker. It is worth noting that thicker steel flat bars are generally less prevalent and may necessitate special ordering or fabrication. Moreover, certain specialized steel alloys or custom-made flat bars may offer even greater maximum thickness options.
- Q: How do you cut steel flat bars?
- There are multiple ways to cut steel flat bars, depending on the desired precision and available tools. Here, we present three commonly used techniques: 1. Hacksaw: For small projects, using a hacksaw is a basic yet effective method. Start by marking the desired cutting line on the steel bar using a measuring tape and marker. Then, secure the bar in a vice to keep it steady. Take a hacksaw with a bi-metal blade and begin cutting by applying consistent pressure and using long, even strokes. It may require time and effort, but with patience, you can achieve a clean cut. 2. Angle grinder: An angle grinder equipped with a metal cutting disc is a more efficient option for cutting steel flat bars. Prior to starting, ensure your safety by wearing goggles and work gloves. Secure the bar in a vice and mark the cutting line. Next, position the angle grinder perpendicular to the bar and switch it on. Slowly guide the grinder along the marked line, applying moderate pressure. Sparks may occur, so it's important to work in a well-ventilated area and avoid flammable materials. 3. Metal-cutting band saw: If you have access to a metal-cutting band saw, this is the most precise and efficient method. Begin by adjusting the blade tension and aligning the saw's fence with the cutting line on the steel bar. Switch on the saw and gradually feed the bar into the blade, maintaining a steady pace. The band saw's teeth will smoothly cut through the steel, resulting in a clean and accurate cut. Remember to wear safety goggles and gloves when using power tools. Regardless of the chosen cutting method, after the steel flat bar has been cut, it may have sharp edges. To remove any burrs or roughness, employ a file or a metal deburring tool to smooth the edges for a polished appearance.
- Q: What are the different tolerances for steel flat bars?
- The different tolerances for steel flat bars can vary depending on the specific application and industry standards. However, common tolerances for steel flat bars typically range from +/- 0.005 to +/- 0.030 inches for thickness and +/- 0.010 to +/- 0.050 inches for width. These tolerances ensure that the steel flat bars meet the required dimensional specifications and can be effectively used in various construction, manufacturing, and engineering applications.
- Q: Can steel flat bars be used as handrails?
- Yes, steel flat bars can be used as handrails. Steel flat bars are commonly used for handrails due to their strength and durability. They provide a sturdy and stable grip for users and can withstand heavy loads. Additionally, steel flat bars can be easily customized and shaped to fit any desired design or style. They can be painted or coated with a protective finish to enhance their appearance and prevent corrosion. Overall, steel flat bars are a popular choice for handrails in both residential and commercial spaces.
- Q: Can steel flat bars be hardened?
- Yes, steel flat bars can be hardened through a process called heat treatment. Heat treatment involves heating the steel to a specific temperature and then cooling it rapidly, often in water or oil. This process alters the microstructure of the steel, making it stronger and harder. The specific temperature and cooling method used will depend on the type of steel and the desired hardness. Hardened steel flat bars are commonly used in various industries, including construction, manufacturing, and automotive, where high strength and durability are required.
- Q: How do steel flat bars contribute to the overall sustainability of residential projects?
- There are several ways in which steel flat bars contribute to the overall sustainability of residential projects. To begin with, steel is an incredibly durable and long-lasting material. Steel flat bars have the ability to resist corrosion, weathering, and pests, meaning that they require minimal maintenance throughout their lifespan. This durability ensures that residential structures built with steel flat bars have a longer lifespan, reducing the need for frequent repairs and replacements. As a result, this reduces waste and conserves resources. In addition, steel is one of the most recycled materials globally. At the end of their life, steel flat bars can be easily recycled, thus reducing the demand for new steel production and the associated environmental impacts. This recycling process requires less energy and emits fewer greenhouse gases compared to the production of new steel. By incorporating steel flat bars into residential projects, we are actively promoting the reuse and recycling of materials, thus contributing to the circular economy. Moreover, steel flat bars offer strength and versatility in construction. Their high strength-to-weight ratio allows for lighter structural elements, which reduces the overall weight of the building and the amount of material needed. This not only minimizes the environmental impact during the construction phase but also reduces the load on the foundation, potentially leading to energy savings over the lifespan of the building. Steel flat bars also provide design flexibility, further contributing to the sustainability of residential projects. They are available in various sizes, shapes, and finishes, allowing architects and engineers to create innovative and efficient designs. This flexibility enables the optimization of material usage, minimizing waste and maximizing resource efficiency. Lastly, steel flat bars are fire-resistant, making them a safe choice for residential construction. This fire resistance enhances the overall safety of the building and reduces the risk of fire-related damage or loss. Ultimately, this helps minimize the environmental impact associated with rebuilding or repair. Overall, incorporating steel flat bars into residential projects promotes sustainability by providing durability, recyclability, strength, design flexibility, and fire resistance. These sustainable features help reduce waste, conserve resources, and minimize the environmental footprint of the built environment.
- Q: Can steel flat bars be used for making brackets or supports for power generation equipment?
- Yes, steel flat bars can definitely be used for making brackets or supports for power generation equipment. Steel is a robust and durable material that is commonly used in the construction of various industrial equipment, including power generation systems. Steel flat bars offer high strength and rigidity, making them suitable for supporting heavy loads and withstanding the demanding operating conditions often found in power generation facilities. Additionally, steel is known for its resistance to corrosion, which is essential for equipment that is exposed to moisture or harsh environments. Overall, steel flat bars are a reliable choice for fabricating brackets or supports for power generation equipment due to their strength, durability, and corrosion resistance.
- Q: Are steel flat bars suitable for making storage racks?
- Yes, steel flat bars are suitable for making storage racks. They are strong, durable, and can support heavy loads, making them an ideal choice for storage rack construction. Additionally, steel flat bars can be easily welded or bolted together to create sturdy and customizable storage solutions.
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Steel Flat Bar Q235 Hot Rolled Black Mild Steel Flat Bar
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT or LC
- Min Order Qty:
- 30 m.t.
- Supply Capability:
- 40000 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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