JIS Standard Hot Rolled Steel U Channels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 200000 m.t./month
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Specifications of JIS Standard Hot Rolled Steel U Channels:
| Original Place | Tangshan, China | Brand Name | Bridge |
| Standard | GB707-88, EN100025, JIS G3192, DIN 1026 | ||
| Sizes | 50mm to 300mm | ||
| Sales Volume/Year | 3000MT | ||
| Main Market | Middle East, Africa, Southeast As | ||
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.
Usage/Applications of JIS Standard Hot Rolled Steel U Channels:
Channel Steel is usually used for building structure, vehicle manufacturing and other industrial structure and often used with i beam.
In details, the channel steel belongs to carbon structural steel which is applied to in the field of construction and machinery. The channel steel 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 channel steel must possess perfect welding property, riveting property and mechanical property and so on.
Package & Delivery of JIS Standard Hot Rolled Steel U Channels:
The steel u channel will be packed in bundle with steel wire at each end of every bundle and color marking in order to help the customer to recognize his goods more easily at sight.
And steel u channel could be loaded into 20ft or 40ft container, or by bulk cargo. If the weight of each bundle reaches less than 3.5 mt, the loading by break bulk cargo should be choosed. When the weight of each bundle reaches less than 3mt, the loading by container should be choosed.
As for the transportaion from mill to loading port, the truck will be usually used. And the maximum quantity for each truck is 40mt.
All in all, we could do in accordance with customer's request.
Production Flow of JIS Standard Hot Rolled Steel U Channels:
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 u channel should be put onto the cooling bed to make the temperature low.
4. The steel u 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.
- Q: Can steel channels be used in electrical applications?
- Electrical applications can indeed make use of steel channels. These channels are frequently employed in electrical installations to offer support and safeguard electrical cables and wiring. They find wide usage in industrial and commercial environments where durability and strength hold significant importance. Usually constructed from galvanized steel, steel channels possess corrosion resistance and ensure a lengthy lifespan. They are simple to install and provide a stable and secure path for electrical cables, effectively preventing damage and maintaining an organized and tidy wiring system. Additionally, steel channels serve as mounts for electrical equipment and components, such as junction boxes or conduits, facilitating easy access and maintenance. All in all, steel channels prove to be a dependable and versatile choice for electrical applications.
- Q: Are steel channels suitable for use in the construction of platforms or raised floors?
- Yes, steel channels are suitable for use in the construction of platforms or raised floors. Steel channels are commonly used in construction due to their durability, strength, and versatility. They provide excellent support and stability, making them ideal for creating sturdy and reliable platforms or raised floors. Steel channels are known for their ability to withstand heavy loads and resist bending or warping. They can support the weight of machinery, equipment, or people without compromising the structural integrity of the platform or raised floor. This makes them a popular choice in industrial settings, warehouses, factories, and even residential or commercial buildings. Additionally, steel channels are highly resistant to fire, corrosion, and pests, ensuring the long-term durability and safety of the construction. They can be easily customized to fit specific design requirements, allowing for flexibility in creating platforms or raised floors of different sizes and shapes. Furthermore, steel channels can be easily integrated with other construction materials, such as concrete or wood, to provide additional strength and stability. They can also be used in conjunction with other structural components, such as beams or columns, to create a comprehensive and reliable support system. Overall, steel channels offer numerous benefits that make them well-suited for use in the construction of platforms or raised floors. Their strength, durability, versatility, and compatibility with other materials make them a reliable choice for ensuring the stability and safety of such structures.
- Q: What are the factors to consider when determining the appropriate height of a steel channel?
- When determining the appropriate height of a steel channel, several factors need to be considered. These factors include the load-bearing capacity required, the span or distance between supports, the type and weight of the load being supported, the material properties of the steel channel, and the desired deflection or bending of the channel under load. Firstly, it is crucial to assess the load-bearing capacity required for the steel channel. This involves considering the maximum weight the channel needs to support without buckling or failing. The load-bearing capacity depends on the application and the anticipated loads that will be applied to the channel. The span or distance between supports is another critical factor. Longer spans generally require taller steel channels to provide adequate support and minimize deflection. Shorter spans, on the other hand, may allow for smaller and less rigid channels. The type and weight of the load being supported are also important considerations. Different loads exert different forces on the channel, such as point loads or uniformly distributed loads. Heavier loads will require taller and stronger steel channels to ensure structural integrity. The material properties of the steel channel play a role in determining the appropriate height. Different steel alloys have different strength and stiffness properties. The choice of alloy will depend on the load requirements and the structural design. Lastly, the desired deflection or bending of the channel under load needs to be considered. Deflection refers to the amount of flex or bending that the channel experiences when loaded. In some applications, minimal deflection is desired, while in others, some deflection may be acceptable. In conclusion, when determining the appropriate height of a steel channel, it is vital to consider factors such as load-bearing capacity, span, type and weight of the load, material properties, and desired deflection. A thorough analysis of these factors will help ensure the steel channel is appropriately sized and capable of meeting the intended structural requirements.
- Q: What are the specifications for steel channel coatings?
- The specifications for steel channel coatings vary depending on the specific application and environment in which the steel channel will be used. However, there are a few common coating specifications that are typically recommended for steel channels. One important specification is the type of coating material. Common coating materials for steel channels include galvanized coatings, which are made of zinc, and epoxy coatings, which are made from epoxy resins. These coatings provide protection against corrosion and can enhance the durability and longevity of the steel channel. The thickness of the coating is another important specification. The thickness of the coating can vary depending on the level of protection required, but it is usually measured in microns. For example, galvanized coatings typically have a thickness of around 20-40 microns, while epoxy coatings can range from 50-200 microns. In addition to the coating material and thickness, other specifications may include the adhesion properties of the coating, the resistance to chemicals or abrasion, and the color or appearance of the coating. These specifications are often determined by the specific requirements of the application or industry in which the steel channel will be used. It is important to consult with a coating expert or follow industry standards and guidelines to ensure that the specifications for steel channel coatings meet the desired level of protection and performance for the intended application.
- Q: Are steel channels resistant to pests and insects?
- Yes, steel channels are highly resistant to pests and insects. Due to their strong and durable nature, steel channels do not provide a suitable environment for pests and insects to infest or damage.
- Q: Can steel channels be painted or coated?
- Yes, steel channels can be painted or coated. Painting or coating steel channels serves several purposes including enhancing their aesthetic appeal, protecting them from corrosion, and improving their durability. Before painting or coating, the channels need to be properly prepared by cleaning, degreasing, and removing any rust or contaminants. Once prepared, they can be painted using various methods such as brushing, spraying, or dipping. Coatings can also be applied through processes like electroplating or hot-dip galvanizing. The choice of paint or coating depends on the specific requirements and desired outcome, such as anti-corrosion properties, weather resistance, or fire resistance. Overall, painting or coating steel channels is a common and effective practice to enhance their appearance and extend their lifespan.
- Q: Can steel channels be used in the construction of elevated walkways?
- Indeed, elevated walkways can be constructed using steel channels. C-channels, which are an alternative name for steel channels, are frequently utilized in construction owing to their robustness and longevity. They are apt for bearing substantial loads and can be engineered to ensure the essential structural stability for elevated walkways. Steel channels possess exceptional resistance against bending and twisting forces, rendering them perfect for establishing secure and steady walkways situated at great heights. Furthermore, steel channels can be conveniently fabricated and installed, facilitating the efficient construction of elevated walkways. All in all, steel channels are a dependable and popular option when it comes to the construction of elevated walkways.
- Q: How are steel channels manufactured?
- Hot rolling is the process by which steel channels are manufactured. This involves subjecting a billet or slab of steel to extremely high temperatures, usually around 1200 degrees Celsius. The heated steel is then passed through rollers that exert pressure on it, shaping and forming it into the desired channel shape. As the steel passes through the rollers during the hot rolling process, it gradually takes on the shape and lengthens. The rollers are designed with grooves or cavities that match the desired shape of the steel channel. This causes the steel to conform to the shape of the groove, resulting in the formation of a channel. In addition to shaping the steel channels, the hot rolling process also improves their mechanical properties. It refines the grain structure of the steel, making it stronger and more durable. Furthermore, it eliminates any internal stresses present in the steel, ensuring a more consistent and uniform product. Once the steel channels are formed, they are typically cut to the desired length and cooled. The cooling process can involve either air cooling or water quenching, depending on the specific requirements of the channel. After cooling, the channels may undergo further processing, such as straightening or surface treatment, depending on their intended use. In summary, the manufacturing of steel channels involves the use of high temperatures, pressure, and shaping techniques. This enables the production of robust and versatile channels that find wide applications in industries such as construction, manufacturing, and infrastructure.
- Q: What are the limitations of using steel channels?
- One limitation of using steel channels is their weight, which can make them difficult to handle and install. Additionally, steel channels may be prone to corrosion, especially in environments with high humidity or exposure to chemicals. Another limitation is their cost, as steel channels can be more expensive compared to other building materials. Lastly, steel channels may have limited design flexibility, as they are typically available in standard shapes and sizes.
- Q: Can steel channels be used in framing systems?
- Yes, steel channels can be used in framing systems. Steel channels are commonly used in construction for their strength and durability. They can provide structural support and stability in framing systems, making them an excellent choice for various applications such as walls, roofs, and floors.
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JIS Standard Hot Rolled Steel U Channels
- Ref Price:
-
- Loading Port:
- Tianjin
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- 200000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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