U-channel Carbon Steel Hot Rolled JIS Standard High Quality
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
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Product Description:
OKorder is offering U-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:
1.The JIS channel can be devided into two kinds, namely common channel steel and light channel steel. The sizes of hot rolled common channel steel range from 5# to 40#. Meanwhile, the channel steel can be divided into cold forming sectional equal channel steel, cold forming sectional unequal channel steel, cold forming inner edge channel steel and outer edge channel steel.
2.The JIS 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. The channel steel with sizes under 14# is usually applied to construction engineering, as purline, while the channel steel with sizes above 16# is more likely to be used in building vehicle chassis structure and mechanical structure. Furthermore, the channel steel in sizes above 30# are target at building bridge structure, as tension bar.
Product Advantages:
OKorder's U-channel 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:
1.We are able to provide channel steel of top quality at attractive price.
2.Our products of channel steel have passed ISO9001:2008 Quality Management System Certification.
Alloy No | Grade | Element (%) | |||||
C | Mn | S | P | Si | |||
Q235 | B | 0.12—0.20 | 0.3—0.7 | ≤0.045 | ≤0.045 | ≤0.3 | |
Alloy No | Grade | Yielding strength point( Mpa) | |||||
Thickness (mm) | |||||||
≤16 | >16--40 | >40--60 | >60--100 | ||||
≥ | |||||||
Q235 | B | 235 | 225 | 215 | 205 | ||
Alloy No | Grade | Tensile strength (Mpa) | Elongation after fracture (%) | ||||
Thickness (mm) | |||||||
≤16 | >16--40 | >40--60 | >60--100 | ||||
≥ | |||||||
Q235 | B | 375--500 | 26 | 25 | 24 | 23 |
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.
Q3: Can stainless steel rust?
A3: 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.
Images:
- Q:Can steel channels be used for supporting exterior artwork and sculptures?
- Yes, steel channels can be used for supporting exterior artwork and sculptures. Steel channels provide a strong and durable support structure, capable of withstanding various weather conditions. They offer stability and can be customized to fit the specific requirements of the artwork or sculpture, making them a suitable choice for supporting exterior installations.
- Q:What are the different types of connections used for steel channels?
- There are several types of connections used for steel channels, depending on the specific application and structural requirements. Some of the common types of connections include: 1. Welded Connections: Welding is a widely used method to connect steel channels. It involves melting the ends of the channels and fusing them together using heat. Welded connections are strong and durable, providing excellent load-bearing capacity. 2. Bolted Connections: Bolted connections involve using bolts, nuts, and washers to connect steel channels. Holes are drilled in the channels, and bolts are inserted through these holes and tightened with nuts. Bolted connections offer ease of installation, flexibility for disassembly, and can be adjusted or replaced if necessary. 3. Riveted Connections: Riveting is an older method of connection that involves using rivets to join steel channels. Rivets are inserted through pre-drilled holes in the channels and then hammered or pressed to secure them in place. Riveted connections provide strength and stability, but they are less common nowadays due to the labor-intensive installation process. 4. Composite Connections: Composite connections combine different methods of connection to enhance the overall strength and performance. For example, a composite connection may involve a combination of welding and bolting, providing the benefits of both methods. These connections are often used in high-load applications or where specific design requirements need to be met. 5. Moment Connections: Moment connections are used to transfer bending moments between steel channels. These connections are designed to withstand rotational forces and provide stability. Moment connections are typically welded and require careful design and engineering to ensure proper load distribution and structural integrity. It is important to note that the choice of connection type depends on factors such as the load requirements, structural design, fabrication capabilities, and project specifications. Consulting a structural engineer or a professional with expertise in steel channel connections is recommended to ensure the appropriate type of connection is chosen for a specific application.
- Q:Can steel channels be used in modular construction?
- Yes, steel channels can be used in modular construction. Steel channels are commonly used as structural components in modular construction due to their strength, durability, and versatility. They provide excellent support and stability to modular buildings, ensuring that they can withstand various loads and environmental conditions. Additionally, steel channels can be easily fabricated and assembled, making them suitable for the fast and efficient construction process required in modular construction. Overall, steel channels are a reliable and efficient choice for modular construction projects.
- Q:Can steel channels be used for creating support structures for conveyor systems?
- Yes, steel channels can be used for creating support structures for conveyor systems. Steel channels offer high strength and durability, making them suitable for supporting heavy loads and providing stability to the conveyor system. Additionally, steel channels can be easily fabricated and customized to fit specific requirements, making them a popular choice for constructing support structures in conveyor systems.
- Q:What are the different installation methods for steel channels?
- There are several different installation methods for steel channels, depending on the specific application and requirements. Some of the most common installation methods include: 1. Welding: This is one of the most popular methods for installing steel channels. It involves using a welding machine to join the channels to other structural components or to each other. Welding provides a strong and durable connection, making it suitable for heavy-duty applications. 2. Bolting: Another common installation method is bolting. In this method, steel channels are connected using bolts and nuts. This method allows for easy disassembly and reassembly, making it suitable for applications where frequent modifications or adjustments are required. 3. Adhesive Bonding: Adhesive bonding is a method that uses a strong adhesive to join steel channels together. This method is often used when a seamless and aesthetically pleasing appearance is desired, as it eliminates the need for visible bolts or welding seams. 4. Mechanical Fasteners: Mechanical fasteners, such as screws or rivets, can also be used to install steel channels. This method is quick and easy, and provides a strong connection. It is commonly used in applications where disassembly is not required. 5. Clamping: Clamping is a method that uses clamps or brackets to secure steel channels to other components. This method allows for easy adjustment and alignment, making it suitable for applications where precise positioning is required. 6. Sliding: Sliding installation is commonly used in applications where channels need to be adjusted or moved. It involves inserting the channels into a track or groove, allowing for easy sliding and repositioning. Overall, the choice of installation method for steel channels depends on factors such as the specific application, the level of adjustability required, the desired appearance, and the level of strength and durability needed. It is important to carefully consider these factors to ensure a successful and reliable installation.
- Q:Can steel channels be used for cable tray systems?
- Steel channels are indeed suitable for cable tray systems. They offer a sturdy and long-lasting support structure for cable trays. Typically manufactured from galvanized steel, they possess exceptional resistance to corrosion, making them suitable for various indoor and outdoor uses. Furthermore, their high load-bearing capacity allows them to bear heavy cable loads without experiencing any deformation or failure. Moreover, steel channels can be effortlessly fabricated and tailored to meet specific project needs, such as varying widths, depths, and lengths. In conclusion, steel channels are a dependable and extensively utilized option for cable tray systems.
- Q:What are the factors to consider when determining the appropriate length of a steel channel?
- When it comes to determining the ideal length for a steel channel, there are several factors that must be taken into consideration. These factors encompass the purpose of the channel, the structural requirements, and the limitations imposed by manufacturing and transportation processes. To begin with, the intended use of the steel channel plays a pivotal role in determining its length. The purpose for which the channel will be employed, whether it be to support beams, frame structures, or act as a conduit, will dictate the appropriate length. It is imperative to thoroughly assess the specific requirements of the project and ensure that the chosen length of the channel aligns with the overall design plan. Additionally, the structural requirements of the application must be accounted for. Elements such as load-bearing capacity, deflection limits, and the necessity for additional support or reinforcement can influence the suitable length of the steel channel. Engineering calculations and structural analysis should be carried out to ascertain the necessary dimensions and ensure that the channel is capable of withstanding the anticipated forces and stresses. Furthermore, it is important to consider the limitations imposed by manufacturing and transportation processes. Steel channels are typically produced in standard lengths, so it is crucial to select a length that minimizes material waste and cost. The logistics of transportation, such as the size of the delivery vehicle or the availability of suitable transportation methods, may also impact the maximum length that can be feasibly used for a project. Other factors that should be taken into account include the installation process, fabrication requirements, and any potential future modifications. It is vital to evaluate these aspects in order to ensure that the chosen length of the steel channel is practical, cost-effective, and aligned with the overall objectives of the project. In conclusion, determining the appropriate length of a steel channel necessitates considering the intended use, structural requirements, manufacturing and transportation limitations, installation process, fabrication requirements, and potential future modifications. By carefully assessing these factors, one can select a length that fulfills the needs of the project while guaranteeing structural integrity and efficiency.
- Q:Can steel channels be used for modular construction?
- Yes, steel channels can be used for modular construction. Steel channels provide strength, durability, and versatility, making them suitable for various applications in modular construction. They can be used as structural components, support beams, or framing elements, allowing for efficient and flexible construction of modular buildings.
- Q:How do steel channels contribute to the overall durability of a railway bridge?
- Steel channels contribute to the overall durability of a railway bridge in several ways. Firstly, steel channels provide structural support and strength to the bridge, allowing it to withstand heavy loads and forces. The channels are typically designed to distribute the weight of the train evenly across the bridge, preventing any localized stress points that could lead to structural failure. Additionally, steel channels are highly resistant to corrosion and rust, which is crucial for a railway bridge exposed to various weather conditions and environmental factors. This corrosion resistance ensures that the bridge remains strong and durable over time, reducing the need for frequent maintenance and repairs. Another way steel channels contribute to durability is through their ability to absorb and dissipate energy. In the event of a sudden impact or excessive vibrations caused by passing trains, the steel channels can absorb and disperse the energy, minimizing the risk of damage or structural failure. Furthermore, steel channels are often used in the construction of railway bridges due to their fire-resistant properties. Steel has a high melting point, making it less prone to deformation or collapse in the event of a fire. This enhances the overall safety and durability of the bridge, as it can withstand extreme temperatures for an extended period. Overall, steel channels play a critical role in enhancing the durability of a railway bridge by providing structural strength, corrosion resistance, energy absorption, and fire-resistant properties. Their contribution ensures the longevity and safety of the bridge, allowing it to effectively support the transportation of trains and passengers for many years.
- Q:Can steel channels be used in stadium construction?
- Yes, steel channels can be used in stadium construction.
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U-channel Carbon Steel Hot Rolled JIS Standard High Quality
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 25 m.t.
- Supply Capability:
- 2000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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