Hot Rolled U-channel Steel Many Standards High Quality
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Product Description:
OKorder is offering STEEL CHANNEL 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:
The steel u channel can be applied to construction of warehouses, workshops, sport stadiums and car parks etc. In details, the steel u channel belongs to carbon structural steel which is applied to in the field of construction and machinery. The steel u channel is usually used for arch-itechtural structure, and they could be welded in order to support or hang a vari-ety of facilities. They are also usually used in combination with I beam. Generally,the steel u channel must possess perfect welding property, riveting property and mechanical property and so on.
Product Advantages:
OKorder's STEEL CHANNELare 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:
Standard | GB/JIS |
Material Grade | Q235,SS400 |
Technique: | Hot Rolled |
Sizes as per chinese standard: | 50*37*4.5mm - 300*89*11.5mm
|
Sizes as per japanese standard: | 50*25*3mm – 200*80*7.5mm |
Length: | 6meter, 9meter, 12meter |
Production Flow of JIS Channel:
1.The steel billet shall be heated in the high temperature furnace.
2. The heated steel billet shall be rolled five to nine times with the aim of shaping the general figure of steel u channel.
3. The rolled steel channel should be put onto the cooling bed to make the temperature low.
4. The JIS Channel should be straighted on the straightener.
5. The straighted steel u channel will be cut into meters by saw, as per customer's requirements.
6. At the last part of production, the channel steel must be tested in order to confirm that the finished products are completely free from crack, pore, slag, scab or fold on the surface.
| JIS U CHANNEL | Standard h | Sectional b | Dimension s | t | Mass: Kg/m |
| (mm) | (mm) | (mm) | (mm) | ||
| 50x25 | 50 | 25 | 3.0 | 6.00 | 2.37 |
| 75X40 | 75 | 40 | 3.8 | 7.00 | 5.30 |
| 75X40 | 75 | 40 | 4.0 | 7.00 | 5.60 |
| 75X40 | 75 | 40 | 4.5 | 7.00 | 5.85 |
| 75X40 | 75 | 40 | 5.0 | 7.00 | 6.92 |
| 100X50 | 100 | 50 | 3.8 | 6.00 | 7.30 |
| 100X50 | 100 | 50 | 4.2 | 6.00 | 8.03 |
| 100X50 | 100 | 50 | 4.5 | 7.50 | 8.97 |
| 100X50 | 100 | 50 | 5.0 | 7.50 | 9.36 |
| 125X65 | 125 | 65 | 5.2 | 6.80 | 11.66 |
| 125X65 | 125 | 65 | 5.3 | 6.80 | 12.17 |
| 125X65 | 125 | 65 | 5.5 | 8.00 | 12.91 |
| 125X65 | 125 | 65 | 6.0 | 8.00 | 13.40 |
| 150x75 | 150 | 75 | 5.5 | 7.30 | 14.66 |
| 150x75 | 150 | 75 | 5.7 | 10.00 | 16.71 |
| 150x75 | 150 | 75 | 6.0 | 10.00 | 17.90 |
| 150x75 | 150 | 75 | 6.5 | 10.00 | 18.60 |
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.
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- Q:Can steel channels be used in mezzanine floors?
- Yes, steel channels can be used in mezzanine floors. Steel channels, also known as C-channels or U-channels, are commonly used as structural elements in construction. They are versatile and can provide strength and support for mezzanine floors. Steel channels can be used as joists or beams to create the framework for the mezzanine floor, providing a sturdy and durable structure. Additionally, steel channels can be easily customized and fabricated to meet specific design requirements, making them suitable for various mezzanine floor applications.
- Q:How do steel channels contribute to the overall aesthetics of a structure?
- There are several ways in which steel channels can enhance the overall aesthetics of a structure. Firstly, their clean and straight lines give off a sleek and modern look, which is often sought after in contemporary architectural designs. In addition, steel channels can be used in a creative manner to enhance the architectural features of a building. They can be integrated into the design to create interesting patterns, shapes, or even unique structural elements. By strategically placing steel channels, architects and designers can add depth and visual interest to the structure, making it more visually appealing. Furthermore, steel channels come in various sizes, thicknesses, and finishes, allowing for customization and versatility in design. Whether it's a large commercial building or a residential structure, steel channels can be customized to meet specific aesthetic requirements. They can be painted, coated, or left exposed, offering options for different design styles and preferences. Moreover, steel channels offer durability and longevity, which can greatly contribute to the overall aesthetics of a structure. Their strong construction allows them to withstand harsh weather conditions, resist corrosion, and require minimal maintenance. This ensures that the structure maintains its aesthetic appeal for a long time, without the need for frequent repairs or replacements. In conclusion, steel channels play a significant role in enhancing the overall aesthetics of a structure. They provide a sleek and modern appearance, offer creative design possibilities, allow for customization, and ensure durability and longevity. Whether it's through their clean lines, unique patterns, or versatile finishes, steel channels can elevate the visual appeal of a building, making it visually pleasing and architecturally impressive.
- Q:How do steel channels differ from steel beams?
- When it comes to construction and engineering projects, steel channels and steel beams are both commonly utilized as structural steel members. However, they possess distinct variations in terms of their shape and structural properties. Steel channels are typically C-shaped sections that consist of two flanges and a web that connects them. The flanges run parallel to each other and are perpendicular to the web. This particular design offers strength and rigidity while maintaining a lightweight profile. Steel channels are frequently employed as framing or support elements, particularly in situations necessitating additional stiffness or resistance to bending. Conversely, steel beams, also referred to as I-beams or H-beams, exhibit a unique H-shaped cross-section. They comprise a horizontal top and bottom flange linked by a vertical web positioned in the center. This design generates a robust and stable structure capable of effectively carrying heavy loads across extended spans. Steel beams are commonly employed in building construction, bridges, and other load-bearing structures. The primary distinction between steel channels and steel beams lies in their shape and structural behavior. Steel channels are more suitable for applications requiring additional stiffness or resistance to bending, whereas steel beams excel in the transportation of heavy loads over longer distances. The selection between the two depends on the specific project requirements, including the intended load, span, and structural design.
- Q:Do steel channels have any specific acoustic properties?
- Steel channels, like any other material, have specific acoustic properties that can affect sound transmission and reflection. The acoustic properties of steel channels are primarily determined by their density, stiffness, and surface characteristics. One important acoustic property of steel channels is their ability to conduct sound. Due to their high density and stiffness, steel channels can efficiently transmit sound waves. This property is often utilized in applications such as building construction, where steel channels are used to create structural elements that can carry sound from one area to another. Moreover, the surface characteristics of steel channels can influence their acoustic properties. Smooth surfaces tend to reflect sound waves, while rough surfaces can absorb or scatter them. The surface texture of steel channels can be modified to enhance or dampen specific acoustic effects. For example, in some architectural designs, steel channels with textured surfaces are used to reduce echoes and improve sound quality in large spaces. Additionally, the thickness and shape of steel channels can also impact their acoustic properties. Thicker channels generally have better sound insulation properties, meaning they can prevent the transmission of sound waves from one area to another. The shape of the channel can also affect how sound waves travel through it, with different profiles potentially causing alterations in the sound propagation. However, it is important to note that steel channels alone may not possess significant soundproofing capabilities. Additional measures, such as insulation materials, are often combined with steel channels to achieve desired acoustic performance in various applications. In summary, steel channels do have specific acoustic properties that can influence sound transmission, reflection, and insulation. Their density, stiffness, surface characteristics, thickness, and shape all play a role in determining how sound waves behave when interacting with steel channels.
- Q:How do you calculate the moment of inertia for steel channels?
- To determine the moment of inertia of steel channels, the parallel axis theorem can be utilized. This theorem explains that the moment of inertia of an object can be obtained by adding the moment of inertia of the object around its centroid to the product of its mass and the square of the distance between the centroid and the new axis of rotation. In order to calculate the moment of inertia for a steel channel, one must possess knowledge of the channel's dimensions and centroid. The centroid represents the point where the channel's cross-sectional area is evenly distributed. The equation for the moment of inertia of a steel channel is as follows: I = I_c + A * d^2 Here: - I refers to the moment of inertia concerning the new axis of rotation. - I_c stands for the moment of inertia about the centroidal axis, which can be obtained from tables or formulas specific to the channel's shape and dimensions. - A denotes the cross-sectional area of the channel. - d represents the distance between the centroid and the new axis of rotation. Once the values for I_c, A, and d are obtained, they can be substituted into the equation to compute the moment of inertia for the steel channel.
- Q:Are steel channels suitable for the oil and gas manufacturing industry?
- Yes, steel channels are suitable for the oil and gas manufacturing industry. Steel channels are commonly used in various industries, including oil and gas, due to their durability, strength, and versatility. In the oil and gas industry, steel channels are used for various applications such as supporting pipelines, constructing oil rigs, and creating structural frameworks for equipment and machinery. Steel channels provide excellent load-bearing capabilities, high resistance to corrosion and extreme temperatures, and can withstand harsh environmental conditions common in the oil and gas sector. Additionally, steel channels can be easily fabricated, welded, and assembled, making them a preferred choice for constructing complex structures in the oil and gas manufacturing industry. Overall, steel channels offer the necessary characteristics required for the oil and gas industry, making them a suitable choice for various applications in this sector.
- Q:Are steel channels suitable for supporting overhead equipment or structures?
- Yes, steel channels are suitable for supporting overhead equipment or structures. Steel channels are often used in construction and engineering projects due to their strength and durability. They provide a stable and reliable support system for overhead equipment or structures, ensuring safety and stability. Steel channels are designed to withstand heavy loads, making them ideal for supporting equipment or structures that require a strong and sturdy foundation. Additionally, steel channels can be customized to meet specific project requirements, such as size, shape, and length, further enhancing their suitability for supporting overhead equipment or structures.
- Q:What are the different fabrication methods for steel channels?
- There are several different fabrication methods for steel channels, depending on the specific requirements and desired outcomes. These methods include hot rolling, cold rolling, press braking, and welding. Hot rolling is the most commonly used method for fabricating steel channels. It involves heating the steel billet or ingot to a high temperature and then passing it through a series of rollers to shape it into the desired channel profile. Hot rolling allows for a wide range of sizes and shapes to be produced efficiently and cost-effectively. Cold rolling is another fabrication method for steel channels, which involves passing the steel through a set of rollers at room temperature. This process can yield channels with precise dimensions and improved surface finish. Cold rolling is typically used for producing channels with tighter tolerances and smoother surfaces. Press braking is a fabrication method that involves bending a flat steel plate into the shape of a channel. It requires the use of a press brake machine, which applies pressure to the plate to achieve the desired channel profile. Press braking is often used for producing custom or non-standard channel shapes where hot or cold rolling may not be suitable. Welding is a fabrication method that involves joining two or more steel pieces together to form a channel. This method is commonly used when fabricating channels with complex shapes or when modifications need to be made to existing channels. Welding can be done using various techniques such as MIG (Metal Inert Gas) welding, TIG (Tungsten Inert Gas) welding, or arc welding. Overall, the choice of fabrication method depends on factors such as the required channel dimensions, tolerances, surface finish, and the complexity of the desired shape. Each method has its advantages and limitations, and it is important to select the most appropriate method based on the specific requirements of the project.
- Q:What is the cost of steel channels?
- The cost of steel channels can vary depending on various factors such as the type and grade of steel, the size and length of the channels, and the current market conditions. Steel channels are commonly used for structural applications in construction, engineering, and manufacturing industries. It is recommended to contact local suppliers or check online platforms to get accurate and up-to-date pricing information.
- Q:What is the weight of a steel channel?
- The weight of a steel channel depends on various factors such as its dimensions and thickness. Steel channels are typically measured in terms of their weight per foot or weight per meter. To determine the weight of a steel channel, you would need to know its dimensions, including the height, width, and thickness. By using the appropriate formula or consulting a steel weight chart, you can calculate the weight of a steel channel.
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Hot Rolled U-channel Steel Many Standards High Quality
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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