• Hot Rolled Narrow Flat Steel  20mm*3mm*6m System 1
  • Hot Rolled Narrow Flat Steel  20mm*3mm*6m System 2
  • Hot Rolled Narrow Flat Steel  20mm*3mm*6m System 3
  • Hot Rolled Narrow Flat Steel  20mm*3mm*6m System 4
Hot Rolled Narrow Flat Steel  20mm*3mm*6m

Hot Rolled Narrow Flat Steel 20mm*3mm*6m

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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 Hot Rolled Narrow Flat Steel  20mm*3mm*6m 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:

Hot Rolled Narrow Flat Steel  20mm*3mm*6m 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 Hot Rolled Narrow Flat Steel  20mm*3mm*6m are durable, strong, and resist corrosion.

  

Product Specifications:

Manufacture: Hot rolled

Grade: Q195 – 235

Certificates: ISO, SGS, BV, CIQ

Length: 6m – 12m, as per customer request

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.

Q4: What makes stainless steel stainless?

A4: 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.

Q5: Can stainless steel rust?

A5: Stainless does not "rust" as you think of regular steel rusting with a red oxide on the surface that flakes off. If you see red rust it is probably due to some iron particles that have contaminated the surface of the stainless steel and it is these iron particles that are rusting. Look at the source of the rusting and see if you can remove it from the surface.

 

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Q:What is the maximum thickness available for steel flat bars?
The maximum thickness available for steel flat bars can vary depending on the specific manufacturer and supplier. However, typically, steel flat bars can be found in thicknesses ranging from 1/8 inch to 1 inch or more.
Q:Are steel flat bars suitable for making machinery frames or chassis?
Yes, steel flat bars are suitable for making machinery frames or chassis. Steel is known for its high strength and durability, making it an ideal choice for constructing sturdy and reliable machinery frames or chassis. The flat shape of the bars allows for easy fabrication and welding, enabling the construction of frames or chassis with precise dimensions and structural integrity. Additionally, steel has excellent load-bearing capabilities, making it capable of withstanding heavy loads and providing stability to the machinery. Moreover, steel is readily available and cost-effective compared to other materials, making it a popular choice for constructing machinery frames or chassis in various industries.
Q:What are the different methods of surface engraving for steel flat bars?
Steel flat bars can be surface engraved using various methods. These methods are as follows: 1. Laser engraving: This technique utilizes a powerful laser beam to eliminate material from the surface of the steel flat bar. It is perfect for intricate designs and logos due to its precise and detailed engravings. 2. Mechanical engraving: This method involves physically removing material from the steel flat bar's surface using a cutting tool or bit. It is commonly used for basic designs and straightforward text. 3. Chemical etching: By applying a chemical solution to the steel flat bar's surface, chemical etching selectively removes the material to create the desired design or text. This method is ideal for producing high-quality and detailed engravings. 4. Electrochemical etching: Electrochemical etching uses an electric current to remove material from the steel flat bar's surface, resulting in the desired design or text. It is commonly employed for marking or labeling purposes and offers clear and permanent engravings. 5. Sandblasting: This technique involves propelling abrasive materials, such as sand or glass beads, onto the steel flat bar's surface using high-pressure air or steam. It creates a textured or frosted effect and can be used for engraving simple designs or text. Each of these methods possesses its own advantages and is suitable for different applications. The choice of engraving method depends on factors like the desired design, level of detail, durability requirements, and cost considerations.
Q:Can steel flat bars be cut to custom lengths?
Yes, steel flat bars can be cut to custom lengths.
Q:What is the typical weight of a steel flat bar?
The typical weight of a steel flat bar can vary depending on its dimensions and the specific type of steel used. Generally, a steel flat bar can weigh anywhere between a few pounds to several hundred pounds. It is best to refer to the manufacturer's specifications or consult a metal weight calculator for a more precise estimation based on the specific dimensions and type of steel flat bar.
Q:Can steel flat bars be used for reinforcing concrete structures?
Yes, steel flat bars can be used for reinforcing concrete structures. They provide additional strength and support to the concrete, enhancing its structural integrity and resistance to tension forces. Flat bars are commonly used as reinforcement in beams, columns, slabs, and other concrete elements to prevent cracking and increase overall durability.
Q:How can I prevent rusting on steel flat bars?
To avoid rust on steel flat bars, there are several actions you can take. Firstly, it is important to thoroughly clean the flat bars and remove any dirt, debris, or moisture before storing or using them. This can be achieved by wiping them with a dry cloth or, if necessary, using a mild soap and water solution. Next, it is advised to apply a protective coating or finish to the steel flat bars. There are various alternatives available, such as painting, powder coating, or using a rust-resistant primer. These coatings create a barrier between the steel and the surrounding environment, preventing moisture and oxygen from reaching the metal surface and causing rust. Moreover, it is worth considering the use of corrosion-resistant materials when constructing steel flat bars. Stainless steel, for example, contains chromium which forms a protective layer on the surface, making it highly resistant to rust. Another option is galvanized steel, which is coated with a layer of zinc to provide excellent corrosion resistance. Proper storage is also crucial in preventing rust. Ensure that the steel flat bars are kept in a dry and well-ventilated area, away from any moisture or humidity. If storing them outdoors, make sure they are adequately covered and protected from rain and other elements. Regular maintenance is essential as well. Periodically inspect the flat bars for any signs of rust or damage. If any rust spots are detected, promptly remove them using a wire brush or sandpaper, and apply a touch-up coating to prevent further corrosion. By implementing these preventive measures, you can significantly reduce the likelihood of rusting on steel flat bars and extend their lifespan.
Q:Are steel flat bars used in the construction of bridges or infrastructure?
Steel flat bars are frequently employed in the construction of bridges and infrastructure due to their versatility and strength. These bars can be utilized in various construction projects and are particularly useful as structural components in bridge construction, offering support and stability. Moreover, their strength and durability make them suitable for constructing buildings, roads, and railways. In construction projects that demand customization and flexibility, steel flat bars are preferred due to their ease of fabrication and welding. In summary, the construction industry extensively relies on steel flat bars for their reliability, strength, and versatility.
Q:What are the different methods of fastening steel flat bars to other materials?
Fastening steel flat bars to other materials can be achieved using various methods, depending on the desired stability and strength for a specific application. Here are some commonly used techniques: 1. Welding: A widely employed method involves melting the steel bar and the other material together, creating a permanent and robust bond. Although welding requires specialized equipment and skills, it offers exceptional strength and durability. 2. Bolting: Another popular approach is to use bolts, nuts, and washers to secure the steel flat bar to the other material. Bolting is versatile and straightforward, allowing for easy installation and removal. By employing high-quality bolts and proper tightening techniques, a strong connection can be achieved. 3. Riveting: In cases where welding or bolting may not be feasible or preferred, riveting is often employed. This method entails inserting a rivet through holes in the steel flat bar and the other material, then compressing the rivet's end to secure it firmly in place. Riveting provides a sturdy connection and is commonly used in various applications. 4. Adhesive bonding: When aesthetics or the need to join dissimilar materials is a priority, adhesive bonding is a suitable method. This technique involves using a robust adhesive to attach the steel flat bar to the other material. Proper surface preparation and adhesive selection are crucial to ensure a reliable and durable bond. 5. Clamping: During construction or assembly processes, clamping is commonly used as a temporary fastening method. Clamps, such as C-clamps or spring clamps, are employed to hold the steel flat bar in place. Clamping allows for easy adjustments or disassembly if needed. 6. Mechanical fasteners: Mechanical fasteners, such as screws or nails, can also be utilized to fasten steel flat bars to other materials. These fasteners are relatively simple to install and provide a secure connection, although their strength may be limited compared to welding or bolting. It is vital to consider the specific requirements of the application when selecting a fastening method for steel flat bars and other materials. Factors such as load-bearing capacity, material compatibility, installation convenience, and desired permanence must be taken into account to ensure a successful and reliable connection.
Q:Can steel flat bars be used for manufacturing furniture?
Certainly, furniture manufacturing can utilize steel flat bars. Steel, being a sturdy and enduring material, is capable of delivering stability and support to furniture articles. Frames and structures of diverse furniture pieces, such as tables, chairs, shelves, and cabinets, can be fashioned using steel flat bars. These bars can be effortlessly welded, cut, and molded to conform to the desired design and dimensions of the furniture. Moreover, steel flat bars have the advantage of being resistant to warping, cracking, and rotting, rendering them ideal for crafting long-lasting furniture. Nevertheless, it is crucial to consider the aesthetic appeal and comfort of the furniture since steel can be weighty, necessitating additional elements like cushions or upholstery to enhance comfort.

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