Wide Flat Bar High Quality Q235 Hot Rolled 3MM-30MM
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 10000 m.t./month
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Product Applications:
Wide Flat Bar High Quality Q235 Hot Rolled 3MM-30MM 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 Wide Flat Bar High Quality Q235 Hot Rolled 3MM-30MM 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
Grade: Q195 – 235
Certificates: ISO, SGS, BV, CIQ
Length: 6m – 12m, as per customer request
Packaging: Export packing, nude packing, bundled
Chinese Standard (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light I (H*W*T) | Weight (Kg/m) | 6m (pcs/ton) | Light II (H*W*T) | Weight (Kg/m) | 6M |
100*68*4.5 | 11.261 | 14.8 | 100*66*4.3 | 10.13 | 16.4 | 100*64*4 | 8.45 | 19.7 |
120*74*5.0 | 13.987 | 11.9 | 120*72*4.8 | 12.59 | 13.2 | 120*70*4.5 | 10.49 | 15.8 |
140*80*5.5 | 16.89 | 9.8 | 140*78*5.3 | 15.2 | 10.9 | 140*76*5 | 12.67 | 13.1 |
160*88*6 | 20.513 | 8.1 | 160*86*5.8 | 18.46 | 9 | 160*84*5.5 | 15.38 | 10.8 |
180*94*6.5 | 24.143 | 6.9 | 180*92*6.3 | 21.73 | 7.6 | 180*90*6 | 18.11 | 9.2 |
200*100*7 | 27.929 | 5.9 | 200*98*6.8 | 25.14 | 6.6 | 200*96*6.5 | 20.95 | 7.9 |
220*110*7.5 | 33.07 | 5 | 220*108*7.3 | 29.76 | 5.6 | 220*106*7 | 24.8 | 6.7 |
250*116*8 | 38.105 | 4.3 | 250*114*7.8 | 34.29 | 4.8 | 250*112*7.5 | 28.58 | 5.8 |
280*122*8.5 | 43.492 | 3.8 | 280*120*8.2 | 39.14 | 4.2 | 280*120*8 | 36.97 | 4.5 |
300*126*9 | 48.084 | 3.4 | 300*124*9.2 | 43.28 | 3.8 | 300*124*8.5 | 40.87 | 4 |
320*130*9.5 | 52.717 | 3.1 | 320*127*9.2 | 48.5 | 3.4 | |||
360*136*10 | 60.037 | 2.7 | 360*132*9.5 | 55.23 | 3 |
FAQ:
Q1: How do we guarantee the quality of our products?
A1: 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.
Q2: How soon can we receive the product after purchase?
A2: 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.
Q3: What makes stainless steel stainless?
A3: 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: Do steel flat bars have a specific modulus of elasticity?
- Yes, steel flat bars have a specific modulus of elasticity. The modulus of elasticity is a measure of the stiffness or rigidity of a material and is defined as the ratio of stress to strain within the elastic range. For steel, the modulus of elasticity is approximately 200 gigapascals (GPa) or 29,000,000 pounds per square inch (psi). This means that steel flat bars will deform elastically under a certain amount of stress and return to their original shape once the stress is removed, as long as the applied stress does not exceed the elastic limit.
- Q: How do steel flat bars compare to wood for certain applications?
- Certain applications benefit from the use of steel flat bars instead of wood for several reasons. Firstly, steel is significantly stronger and more durable than wood, making it ideal for heavy-duty applications where strength is of utmost importance. Steel flat bars can withstand higher loads and pressures compared to wooden bars, making them suitable for providing structural support in construction projects. Moreover, steel flat bars do not succumb to issues such as rot, decay, or pest infestations, which are prevalent in wood. This renders steel a more reliable and long-lasting material, especially in outdoor or moist environments. Additionally, steel is fire-resistant, unlike wood, which can be a critical consideration in applications where fire safety is a concern. Another advantage of steel flat bars lies in their consistent and uniform dimensions. Unlike wood, which can vary in size and shape due to natural defects, steel flat bars are precisely manufactured and maintain consistent dimensions throughout. This facilitates ease of use and ensures accurate and precise fittings in construction or fabrication applications. Furthermore, steel flat bars are easily recyclable, contributing to a more sustainable choice compared to wood. Steel is highly recyclable, and opting for steel flat bars over wood aids in reducing deforestation and minimizing environmental impact. Nevertheless, it is important to acknowledge that wood also possesses advantages in certain applications. Wood is a natural material that imparts a warm and visually appealing appearance, which may be desirable in architectural or interior design projects. Additionally, wood can be more manageable and offer greater flexibility in terms of shaping or customization. In conclusion, steel flat bars surpass wood in terms of strength, durability, resistance to rot and pests, fire safety, and dimensional consistency. However, the selection between steel and wood ultimately hinges on the specific requirements and aesthetics of the given application.
- Q: Can steel flat bars be used for fencing or gates?
- Yes, steel flat bars can be used for fencing or gates. They are sturdy and durable, making them a popular choice for security purposes. Steel flat bars can be welded or bolted together to create strong and reliable barriers for fencing or gates.
- Q: Are steel flat bars available with pre-drilled holes?
- Yes, steel flat bars are available with pre-drilled holes.
- Q: Can steel flat bars be bent or formed into different shapes?
- Indeed, it is possible to bend or shape steel flat bars into various forms. Steel possesses exceptional malleability, enabling effortless manipulation and shaping without any risk of fracture or damage. The utilization of diverse techniques, including heat bending, cold bending, or the application of specialized machinery like a press brake, facilitates the accomplishment of bending or shaping steel flat bars. The remarkable adaptability and versatility of steel render it a favored selection in construction, manufacturing, and diverse industries necessitating tailor-made shapes and structures.
- Q: Can steel flat bars be used for manufacturing industrial machinery or equipment?
- Yes, steel flat bars can be used for manufacturing industrial machinery or equipment. Steel flat bars are often utilized in the construction of frames, supports, and structural components due to their strength, durability, and versatility. They provide stability and support, making them suitable for various applications in the manufacturing industry.
- Q: What are the applications of steel flat bars?
- Steel flat bars find a wide range of applications in various industries. Construction and structural engineering are among the most common uses. They serve as a structural component in buildings, bridges, and other infrastructure projects, providing strength and stability to withstand heavy loads and forces. The manufacturing industry utilizes steel flat bars in machinery and equipment production. They serve as a base or support for heavy machinery and are used in constructing frames, brackets, and components. The high strength and durability of steel flat bars make them ideal for handling the stress and pressure generated during operation. In the automotive industry, steel flat bars are commonly used in the manufacturing of vehicle frames, chassis, and body panels. Their strength and rigidity ensure the structural integrity of automobiles, contributing to safety and stability. Furthermore, the fabrication industry extensively employs steel flat bars. They are frequently used in fabricating gates, fences, grills, and handrails. The versatility of steel flat bars allows for easy shaping, cutting, and welding, making them an excellent choice for custom fabrication projects. Apart from these industries, steel flat bars have various other applications. They are commonly found in furniture, shelves, and storage racks due to their high load-bearing capacity. Additionally, they are utilized in the production of agricultural equipment like plows and harrows, as well as tools and hardware. In summary, steel flat bars are highly versatile and widely used in construction, manufacturing, automotive, fabrication, and many other industries. Their strength, durability, and versatility make them a popular choice across various applications.
- Q: What are the different bending techniques for steel flat bars?
- There are several bending techniques for steel flat bars, including cold bending, hot bending, and press braking. In cold bending, the bar is bent manually or using a machine without the need for heat. Hot bending involves heating the bar to a specific temperature and then shaping it using specialized tools or machines. Press braking is a technique that uses a hydraulic press to bend the bar to the desired angle.
- Q: Are steel flat bars susceptible to rusting?
- Yes, steel flat bars are susceptible to rusting because they are made primarily of iron, which is prone to oxidation when exposed to moisture and oxygen in the environment.
- Q: How do steel flat bars compare to titanium flat bars?
- Steel flat bars are generally stronger and more durable compared to titanium flat bars. Steel has a higher tensile strength, making it suitable for heavy-duty applications and structural support. Titanium, on the other hand, is lighter and more corrosion-resistant, making it ideal for industries like aerospace, where weight reduction and high resistance to corrosion are crucial. Ultimately, the choice between steel and titanium flat bars depends on the specific requirements of the project or application.
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Wide Flat Bar High Quality Q235 Hot Rolled 3MM-30MM
- Ref Price:
-
- Loading Port:
- Shanghai
- 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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