8.79KG/M steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
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Product Description:
OKorder is offering 8.79KG/M steel flat bar 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:
8.79KG/M 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 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: slited
Slitting precision (width) : 0.5 mm or less
Raw material: Q235B, Q345B, Q235-1 b
crosscutting precision (length) : 2 mm or less
Processing: the thickness of 2.0-16 mm;
Shear length: 2000 mm above
Wide degree: 15-1250 - mm;
Leveling precision: 1-2 MM square
Packaging: Export packing, nude packing, bundled
The Carbon Steel Flat Bar is made through three processes:
1.Feeding the material: Feeding the row material (the steel plate) to Slitting Line.
2.Slitting:The steel plate would be slitted into expected width by lengthways cutter.
3. Leveled and cutting: The plat bar would be ground into level by the grinder and then cut into required length.
FAQ：
Q1: How soon can we receive the product after purchase?
A1: 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.
Q2: What makes stainless steel stainless?
A2: Stainless steel must contain at least 10.5 % chromium. It is this element that reacts with the oxygen in the air to form a complex chrome-oxide surface layer that is invisible but strong enough to prevent further oxygen from "staining" (rusting) the surface. Higher levels of chromium and the addition of other alloying elements such as nickel and molybdenum enhance this surface layer and improve the corrosion resistance of the stainless material.
- Q: Are steel flat bars heat-treatable?
- Yes, steel flat bars can be heat-treated. Heat treatment is a process used to alter the properties of steel by subjecting it to specific temperature conditions. This process can be used to increase the hardness, strength, and durability of the steel. Heat treatment involves heating the steel to a specific temperature, holding it at that temperature for a certain period of time, and then cooling it at a controlled rate. By carefully controlling the heating and cooling cycles, the structure and properties of the steel can be modified. This allows steel flat bars to be customized to meet specific requirements for different applications.
- Q: What is the maximum width-to-thickness ratio for steel flat bars?
- The maximum width-to-thickness ratio for steel flat bars can vary depending on the specific steel grade and application. However, it is generally recommended to maintain a ratio of around 12:1 to ensure structural integrity and prevent buckling or deformation.
- Q: Can steel flat bars be drilled?
- Yes, steel flat bars can be drilled. Steel is a versatile and strong material that can be easily drilled through using appropriate drill bits and drilling techniques. It is important to select the right type of drill bit for drilling steel, such as a high-speed steel (HSS) or cobalt drill bit, as these are designed to withstand the hardness of steel. Additionally, lubricating the drilling area with cutting fluid or oil can help reduce friction and heat buildup during the drilling process. Proper drilling techniques, including using moderate pressure and maintaining a steady drilling speed, will ensure accurate and efficient drilling in steel flat bars.
- Q: Are steel flat bars available in different lengths?
- Yes, steel flat bars are available in different lengths.
- Q: How do you prevent steel flat bars from warping during welding or fabrication?
- There are several techniques and precautions that can be taken to prevent warping of steel flat bars during welding or fabrication. These include: 1. Ensure proper storage and handling: Store the steel flat bars in a dry and stable environment to avoid moisture absorption or exposure to extreme temperature fluctuations. Avoid bending or dropping the bars, as this can cause stress and deformation. 2. Consider preheating: Preheating the steel flat bars before welding can help reduce the risk of warping, especially when working with thicker bars or multiple bars. Preheating minimizes thermal gradients and stress caused by rapid cooling during welding. 3. Use tack welding: Instead of welding the entire length of the bar at once, make a series of small welds along the joint. This distributes heat evenly and prevents excessive heat buildup in one area, reducing the risk of warping. 4. Plan the welding sequence carefully: Start from the center and work outward to evenly distribute heat and minimize warping. Avoid welding too quickly or applying excessive heat, as this can cause distortion. 5. Utilize proper fixturing: Use fixtures and clamps to hold the steel flat bars securely in place during welding. This prevents movement and potential warping. Ensure the bars are uniformly clamped to prevent bending or distortion. 6. Employ backstep welding: Weld in short sections and move backward along the joint. Apply heat in a controlled manner and allow each section to cool before moving on. This reduces the risk of warping. 7. Perform post-welding stress relief: After welding, relieve any residual stress in the steel flat bars through methods like heat treatment or mechanical techniques such as hammering or rolling. Stress relief minimizes the risk of warping and improves overall stability. By implementing these precautions and techniques, it is possible to minimize warping during the welding or fabrication of steel flat bars, ensuring a more precise and reliable end product.
- Q: Are steel flat bars suitable for electrical conductivity applications?
- No, steel flat bars are not suitable for electrical conductivity applications. Steel is a poor conductor of electricity compared to other materials like copper or aluminum. While steel can conduct electricity to some extent, its conductivity is significantly lower than that of metals specifically designed for electrical applications. Therefore, it is recommended to use materials with higher electrical conductivity, such as copper or aluminum, for electrical conductivity applications.
- Q: Are steel flat bars suitable for making electrical machinery or equipment?
- Steel flat bars can be suitable for making electrical machinery or equipment depending on the specific requirements and application. Steel offers several advantages such as high strength, durability, and excellent conductivity, which are beneficial for electrical applications. However, it is crucial to consider factors like electrical conductivity, magnetic properties, and corrosion resistance when selecting the appropriate steel flat bars for electrical machinery. In some cases, alternative materials like copper or aluminum may be preferred due to their superior electrical conductivity. Additionally, the design and construction of the machinery or equipment should adhere to relevant electrical safety standards and regulations to ensure proper functioning and protection against electrical hazards.
- Q: Are there any differences between flat iron and flat steel?
- The steel and iron are carried out using redox reaction, but there is a great difference in the response object: iron is iron reduced, while steel is the excess carbon in pig iron and other impurities in the actual operation, so the two links are different.There are three main ways to make steel: converter, electric furnace and peace furnace. Among them, the converter steelmaking method is more common. We do not need to remember its specific operations (but only to lead to understanding), but attention should be paid to reactions such as ferric oxide, removal of magazines and deoxygenation. A large amount of brown vapor is produced during steelmaking, consisting of iron oxides, dust particles, and high concentrations of carbon monoxide, which must be purified.
- Q: How do steel flat bars contribute to the overall aesthetics of a design?
- There are multiple ways in which steel flat bars can enhance the overall aesthetics of a design. Firstly, their sleek and clean lines have the ability to add a modern and contemporary touch to any design. The straight edges and sharp corners of steel flat bars create a sense of precision and order, resulting in a polished and sophisticated appearance. Moreover, steel flat bars offer endless design possibilities due to their malleability. They can be easily manipulated into various shapes and forms, allowing designers to create intricate patterns, unique textures, or even sculptural elements. This versatility enables steel flat bars to be incorporated into a wide range of projects, including furniture, architectural features, decorative accents, and art installations. Furthermore, steel flat bars possess a shiny and reflective surface, which enhances the visual appeal of a design. The polished finish of steel has the ability to catch and reflect light, adding an elegant and bright touch to the overall aesthetic. This reflective quality can also create captivating visual effects, such as mirroring or interacting with the surrounding environment. Lastly, the strength and durability of steel flat bars contribute to the longevity and resilience of a design. The solid and robust nature of steel conveys a sense of stability and reliability, making the design appear solid and well-built. This perception of strength has a positive influence on the overall aesthetic, as it communicates a sense of quality and craftsmanship. In conclusion, steel flat bars enhance the overall aesthetics of a design through their sleek lines, versatile forms, reflective surfaces, and perception of strength. Their modern appearance, design flexibility, and durability make them a favored choice among designers who aim to create visually appealing and long-lasting designs.
- Q: Can steel flat bars be used in corrosive environments?
- The performance of steel flat bars in corrosive environments depends on the type of steel and the severity of the corrosive environment. Steel types like stainless steel or weathering steel, which have inherent corrosion resistance, are often chosen for applications where corrosion is a concern. These steel types contain alloying elements that create a protective layer on the surface, preventing or slowing down corrosion. On the other hand, carbon steel flat bars are more prone to corrosion in corrosive environments. However, they can still be used if proper precautions are taken. One common precaution is to apply a protective coating such as paint or zinc galvanization, which acts as a barrier between the steel and the corrosive elements. Regular maintenance and inspection are also important to identify and address any signs of corrosion. To ensure the performance and longevity of steel flat bars in corrosive environments, it is important to consider the specific type of steel and implement necessary protective measures.
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8.79KG/M steel flat bar for construction
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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