• U-channel Steel JIS Standard High Quality Hot Rolled System 1
  • U-channel Steel JIS Standard High Quality Hot Rolled System 2
  • U-channel Steel JIS Standard High Quality Hot Rolled System 3
U-channel Steel JIS Standard High Quality Hot Rolled

U-channel Steel JIS Standard High Quality Hot Rolled

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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


Note of U-channel

1. According to national standard (GB) for our products, if not, supply according to national standards (GB) or agreement.

2. We can not only provide electric furnace +LF+VD and electros lag re-melting (ESR) steel forging materials, but also forging products of piece, bar, etc.

3. Our company is equipped with roll equipment and can provide our customers with roll billets or finished.

4. The materials that we purchase are all accord with International General Standard; you could check it out on the Material Quality Sheet.

5. We are the creator of the “seven-step inspect method” in China.

6. The technical workers we employed are the ones with many years’ working experience, who know the technology procedures very well.

7. We will strictly inspect our production that we sold according to the customer’s request.

 

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: 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 

 

Images:

U-channel Steel JIS Standard High Quality Hot Rolled

U-channel Steel JIS Standard High Quality Hot Rolled





Q: Are steel channels suitable for the power generation industry?
Yes, steel channels are suitable for the power generation industry. Steel channels offer various advantages that make them a preferred choice for this industry. Firstly, steel channels are known for their high strength and durability. The power generation industry involves heavy machinery and equipment, and steel channels can withstand the weight and stress associated with these operations. They provide structural integrity and stability, ensuring the safe operation of power generation plants. Secondly, steel channels offer excellent corrosion resistance. Many power generation facilities are exposed to harsh environments, such as high temperatures, humidity, and chemicals. Steel channels can withstand these conditions without corroding or deteriorating, prolonging their lifespan and reducing maintenance costs. Moreover, steel channels provide flexibility in design and fabrication. They can be easily customized and fabricated into various shapes and sizes, allowing for efficient installation and integration into power generation systems. This flexibility also enables engineers to optimize the design for specific requirements, enhancing overall efficiency. Furthermore, steel channels have good thermal conductivity. In power generation, heat transfer is a crucial aspect, and steel channels efficiently conduct and distribute heat. This property is particularly important in applications such as heat exchangers and boilers, where efficient heat transfer is critical for optimal performance. Additionally, steel channels offer cost-effectiveness. Steel is a widely available and relatively affordable material, making it a cost-efficient choice for the power generation industry. Furthermore, its durability and low maintenance requirements contribute to long-term cost savings. In conclusion, steel channels are highly suitable for the power generation industry due to their strength, durability, corrosion resistance, flexibility in design and fabrication, thermal conductivity, and cost-effectiveness. These properties make steel channels an ideal choice for various applications within power generation plants, ensuring reliable and efficient operation.
Q: How do steel channels contribute to the versatility of a building design?
Steel channels contribute to the versatility of a building design by providing structural support and flexibility in construction. They can be used as beams, columns, or support members, allowing for the creation of various architectural shapes and configurations. Steel channels also offer high strength and durability, enabling the construction of larger and more complex structures. Their lightweight nature makes them easy to handle and install, while their corrosion resistance ensures long-lasting performance. Overall, steel channels enhance the design possibilities and adaptability of a building, accommodating different aesthetic preferences and functional requirements.
Q: How do steel channels perform in high-temperature applications?
Steel channels perform well in high-temperature applications due to their inherent strength and heat-resistant properties. Steel is known for its durability and ability to withstand extreme temperatures without compromising its structural integrity. In high-temperature environments, steel channels maintain their shape and stability, ensuring the safety and reliability of the structure they support. Additionally, steel channels have excellent thermal conductivity, which allows for efficient heat transfer and dissipation, preventing excessive heat buildup. This makes them suitable for various high-temperature applications such as industrial furnaces, boilers, and heat exchangers. Moreover, steel channels can be fabricated and treated to enhance their resistance to oxidation and corrosion, further improving their performance in high-temperature environments. Overall, steel channels are a reliable and efficient choice for high-temperature applications due to their strength, heat resistance, and thermal conductivity.
Q: What are the tolerance limits for steel channels?
Various factors, including the manufacturing process, the specific type of steel channel, and industry standards, influence the tolerance limits for steel channels. Tolerance limits, generally speaking, indicate the allowable deviation from the specified dimensions or properties of the channels. Regarding dimensions, tolerance limits encompass the acceptable ranges for the channel's width, height, and thickness. These limits guarantee that the channels meet the necessary specifications and can be effectively applied in diverse scenarios. For instance, the tolerance limits for the width of a steel channel may be ±0.005 inches, indicating that the actual width can vary within this range. Furthermore, tolerance limits may also encompass other properties of steel channels, such as straightness, squareness, and surface finish. Straightness tolerance ensures that the channel does not exceed acceptable limits for bending or warping. Squareness tolerance ensures that the channel's corners are perpendicular to each other. Surface finish tolerance pertains to the smoothness and quality of the channel's surface. It is crucial to note that specific tolerance requirements may differ among industries and applications. For example, tolerance limits for channels utilized in structural engineering and construction may diverge from those used in manufacturing or fabrication processes. Determining the precise tolerance limits for steel channels necessitates referencing industry standards and specifications offered by organizations like the American Society for Testing and Materials (ASTM) or the International Organization for Standardization (ISO). These standards outline the acceptable tolerance limits for various dimensions and properties of steel channels, ensuring uniformity and excellence in their production and utilization.
Q: Can steel channels be used for sign supports?
Indeed, sign supports can utilize steel channels. Given their robustness and endurance, steel channels frequently find application in construction and engineering ventures. They prove particularly advantageous in scenarios necessitating substantial weight-bearing capabilities, thereby rendering them well-suited for supporting signs. Furthermore, steel channels boast effortless fabrication and customization, enabling adaptation to meet precise specifications. Additionally, their exceptional resistance to weathering and corrosion guarantees prolonged sustainability for sign supports. Notably, steel channels furnish stability and rigidity, guaranteeing signs remain securely fixed, even amidst unfavorable environmental conditions.
Q: What are the precautions for handling and storing steel channels?
To ensure the safety of individuals and the integrity of steel channels when handling and storing them, it is crucial to take specific precautions. Consider the following measures: 1. Personal Protective Equipment (PPE): It is essential to wear suitable PPE, including gloves, safety glasses, and steel-toed boots, when handling steel channels. This will protect against sharp edges, potential falls, and other hazards. 2. Lifting and handling: Utilize correct lifting techniques and equipment, such as cranes or forklifts, to move and transport steel channels. Avoid dragging or sliding them, as this may cause material damage or accidents. 3. Secure storage: Store steel channels securely and in an organized manner to prevent falls or injuries. Stack them on a flat surface or use racks specifically designed for this purpose. Ensure that the storage area is free from moisture, direct sunlight, and extreme temperatures, as these factors can cause corrosion or distortion. 4. Weight capacity: Be aware of the weight capacity of the storage area or racks. Overloading can lead to collapse or damage to the material. 5. Rust prevention: Apply a protective coating or oil to the steel channels to prevent rust during storage. Regularly inspect and maintain the coating to ensure its effectiveness. 6. Separation and labeling: Separate steel channels of different types and sizes to avoid confusion and accidents. Clearly label each stack or rack with relevant information, such as size, weight, and grade, to facilitate easy identification. 7. Fire safety: Keep steel channels away from flammable materials and ensure that the storage area is equipped with proper fire suppression systems and fire extinguishers. 8. Training and communication: Ensure that individuals handling and storing steel channels receive proper training on precautions and safety procedures. Encourage open communication and reporting of any concerns or incidents related to the handling and storage of steel channels. By adhering to these precautions, you can minimize accidents, preserve the quality of steel channels, and create a safe working environment for everyone involved.
Q: How do steel channels enhance the aesthetics of a building?
Steel channels can enhance the aesthetics of a building by providing a sleek and modern appearance. The clean lines and sharp edges of steel channels create a visually appealing and contemporary look that can elevate the overall design of a structure. Additionally, steel channels can be used to create interesting geometric patterns or accents, adding depth and visual interest to the building's facade.
Q: What are the different types of bracing systems used with steel channels?
Steel channels can be combined with various bracing systems to meet the specific needs and requirements of a project. The following are a few examples: 1. Cross bracing: The most commonly used bracing system for steel channels involves diagonal members or cables arranged in a crisscross pattern between two or more steel channels. This type of bracing ensures an even distribution of the load and enhances the stability of the structure. 2. K-bracing: Rectangular or square buildings often employ K-bracing, which involves diagonal members or cables forming a K-shape between steel channels. It offers strong resistance against lateral forces. 3. Chevron bracing: Similar to K-bracing, chevron bracing also utilizes diagonal members or cables. However, in this system, the diagonal members form a V-shape or chevron pattern. Chevron bracing is ideal for structures with limited space, as it requires less material and allows for more open floor plans. 4. X-bracing: This bracing system uses diagonal members or cables arranged in an X-shape between steel channels. It is popularly used in buildings with long spans or high wind loads due to its excellent resistance against lateral forces. 5. Portal bracing: Buildings with large openings, such as garages or warehouses, often incorporate portal bracing. This involves adding diagonal members or cables to create a portal frame between steel channels. The purpose of this type of bracing is to distribute the load evenly and prevent deformation of the structure. 6. Eccentric bracing: Eccentric bracing is a specialized system that allows for controlled yielding during seismic events. It involves placing diagonal members or cables off-center from the vertical axis of the steel channels. This arrangement dissipates energy and minimizes the impact of seismic forces. These are just a few examples of the bracing systems compatible with steel channels. The choice of bracing system depends on factors such as structural requirements, building codes, and project-specific needs.
Q: What's the size of channel 16, please? Thank you!
16# channel steel GB, A, B two kinds: 16#A trough, 16#B trough said. Specific specifications are: 16#A:, 160*63**6.5 adjustment, rice weighing 17.24KG, 16#B:160*65*8.5 adjustment, rice weighing 19.752KG
Q: I want to know what kind of steel is this type of steel, such as channel steel and die steel?
Belong to section bar. In accordance with the different smelting quality of steel, steel is divided into ordinary steel and high quality steel. According to the current catalogue of metal products, ordinary steel can be divided into large section steel, medium section steel and small section steel. The section steel can be divided into I-beam, channel steel, angle steel, round steel and so on according to its sectional shape. Large steel: large steel, I-beam, channel steel, angle steel and flat steel are hot rolled, round bar, Fang Gang, six angle iron in addition to hot rolling, there are forging, cold drawn and so on.

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